# HotWaterAtlas — full database

> Complete record dump of the HotWaterAtlas database: every ENERGY STAR certified water heater (heat pump, gas tankless, gas storage) with efficiency, capacity, and annual energy use. Data: U.S. EPA ENERGY STAR certified water heater datasets.

License: Raw specification rows: CC BY 4.0 — attribute HotWaterAtlas (https://hotwateratlas.com/methodology/). Underlying certification data: U.S. EPA ENERGY STAR (public domain).

## Water Heaters (1101)

### 1HVAC Heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/1hvac-heat-pump-water-heater-50-gallon/
- Brand: 1HVAC
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626848

### 1HVAC Heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/1hvac-heat-pump-water-heater-80-gallon/
- Brand: 1HVAC
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626849

### A. O. Smith ACTH-199M-(N,P) 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-acth-199m-n-p-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670329

### A. O. Smith ATHR-160M 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-160m-1-4-8gpm/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862492

### A. O. Smith ATHR-160M 1 (ATHR-160X3 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-160m-1-4-8gpm-athr-160x3-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862491

### A. O. Smith ATHR-160M 1 (GT15THR-160M 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-160m-1-4-8gpm-gt15thr-160m-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862483

### A. O. Smith ATHR-160M 1 (GT15THR-160X3 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-160m-1-4-8gpm-gt15thr-160x3-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862481

### A. O. Smith ATHR-180M 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-180m-1-5-3gpm/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2866539

### A. O. Smith ATHR-180M 1 (ATHR-180X3 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-180m-1-5-3gpm-athr-180x3-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2866538

### A. O. Smith ATHR-180M 1 (GT15THR-180M 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-180m-1-5-3gpm-gt15thr-180m-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862529

### A. O. Smith ATHR-180M 1 (GT15THR-180X3 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-180m-1-5-3gpm-gt15thr-180x3-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862528

### A. O. Smith ATHR-199M 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-199m-1-5-9gpm/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2870544

### A. O. Smith ATHR-199M 1 (ATHR-199X3 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-199m-1-5-9gpm-athr-199x3-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862504

### A. O. Smith ATHR-199M 1 (GT15THR-199M 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-199m-1-5-9gpm-gt15thr-199m-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862498

### A. O. Smith ATHR-199M 1 (GT15THR-199X3 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-athr-199m-1-5-9gpm-gt15thr-199x3-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862496

### A. O. Smith ATM-160M-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-160m-n-1-4-8gpm/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015940

### A. O. Smith ATM-160M-N 1 (ATM-160X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-160m-n-1-4-8gpm-atm-160x3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015961

### A. O. Smith ATM-160M-N 1 (GT15TM-160M-N)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-160m-n-1-4-8gpm-gt15tm-160m-n/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015972

### A. O. Smith ATM-160M-N 1 (GT15TM-160X3-N)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-160m-n-1-4-8gpm-gt15tm-160x3-n/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015971

### A. O. Smith ATM-160M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-160m-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670325

### A. O. Smith ATM-160X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-160x3-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670328

### A. O. Smith ATM-180M-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-180m-n-1-5-4gpm/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015939

### A. O. Smith ATM-180M-N 1 (ATM-180X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-180m-n-1-5-4gpm-atm-180x3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015951

### A. O. Smith ATM-180M-N 1 (GT15TM-180M-N)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-180m-n-1-5-4gpm-gt15tm-180m-n/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015960

### A. O. Smith ATM-180M-N 1 (GT15TM-180X3-N)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-180m-n-1-5-4gpm-gt15tm-180x3-n/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015962

### A. O. Smith ATM-180M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-180m-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617138

### A. O. Smith ATM-180X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-180x3-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617144

### A. O. Smith ATM-199M-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-199m-n-1-6gpm/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015941

### A. O. Smith ATM-199M-N 1 (ATM-199X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-199m-n-1-6gpm-atm-199x3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015943

### A. O. Smith ATM-199M-N 1 (GT15TM-199M-N)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-199m-n-1-6gpm-gt15tm-199m-n/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015975

### A. O. Smith ATM-199M-N 1 (GT15TM-199X3-N)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-199m-n-1-6gpm-gt15tm-199x3-n/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015974

### A. O. Smith ATM-199M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-199m-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617137

### A. O. Smith ATM-199X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-atm-199x3-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617143

### A. O. Smith GC6-PS4050-V 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gc6-ps4050-v-1-40-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408767

### A. O. Smith GC6-PS5065-V 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gc6-ps5065-v-1-50-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408762

### A. O. Smith GDHE-50 3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gdhe-50-3-50-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 100 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408697

### A. O. Smith GDHE-75 3 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gdhe-75-3-80-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 130 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408696

### A. O. Smith GPCC-40L 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gpcc-40l-1-40-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408766

### A. O. Smith GPCC-50X 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gpcc-50x-1-50-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4689614

### A. O. Smith GPCT-40L 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gpct-40l-1-40-gallon-40g/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408769

### A. O. Smith GPCT-40L 1 40-Gallon (GC9-PS4050NV 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gpct-40l-1-40-gallon-40g-gc9-ps4050nv-1/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798675

### A. O. Smith GPCT-40L 1 40-Gallon (HPCT-40L 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gpct-40l-1-40-gallon-40g-hpct-40l-1/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798670

### A. O. Smith GPCX-50L 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gpcx-50l-1-50-gallon-50g/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408768

### A. O. Smith GPCX-50L 1 50-Gallon (GC9-PS5065NV 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gpcx-50l-1-50-gallon-50g-gc9-ps5065nv-1/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798669

### A. O. Smith GPCX-50L 1 50-Gallon (HPCX-50L 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gpcx-50l-1-50-gallon-50g-hpcx-50l-1/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798667

### A. O. Smith GPHE-50 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gphe-50-1-50-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 119 gal
- Rated storage volume: 48 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 93 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408714

### A. O. Smith GT15TM-160M-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-160m-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670327

### A. O. Smith GT15TM-160M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-160m-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670316

### A. O. Smith GT15TM-160X3-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-160x3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670326

### A. O. Smith GT15TM-160X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-160x3-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670315

### A. O. Smith GT15TM-180M-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-180m-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617142

### A. O. Smith GT15TM-180M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-180m-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617120

### A. O. Smith GT15TM-180X3-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-180x3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617141

### A. O. Smith GT15TM-199M-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-199m-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617140

### A. O. Smith GT15TM-199M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-199m-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617119

### A. O. Smith GT15TM-199X3-N 1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-199x3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617139

### A. O. Smith GT15TM-199X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-gt15tm-199x3-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617118

### A. O. Smith HDHE-50 4 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-hdhe-50-4-50-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518078

### A. O. Smith HDHE-75 4 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-hdhe-75-4-80-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 150 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518079

### A. O. Smith Heat Pump 40-Gallon (CAHP-40 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-40-gallon-40g-cahp-40-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689628

### A. O. Smith Heat Pump 40-Gallon (HPA10-40H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-40-gallon-40g-hpa10-40h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417483

### A. O. Smith Heat Pump 40-Gallon (HPTA-40 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-40-gallon-40g-hpta-40-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417480

### A. O. Smith Heat Pump 50-Gallon (CAHP-50 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-cahp-50-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689619

### A. O. Smith Heat Pump 50-Gallon (FPTU-50 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-fptu-50-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.35
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 970 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408907

### A. O. Smith Heat Pump 50-Gallon (HP1050H45DV 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hp1050h45dv-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408891

### A. O. Smith Heat Pump 50-Gallon (HP1050H45DVCTA-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hp1050h45dvcta-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408884

### A. O. Smith Heat Pump 50-Gallon (HPA10-50H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hpa10-50h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417490

### A. O. Smith Heat Pump 50-Gallon (HPS10-50H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hps10-50h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 831 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 452 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408844

### A. O. Smith Heat Pump 50-Gallon (HPSN10-50H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hpsn10-50h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 831 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 452 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4015935

### A. O. Smith Heat Pump 50-Gallon (HPTA-50 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hpta-50-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417485

### A. O. Smith Heat Pump 50-Gallon (HPTS-50 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hpts-50-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 831 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 452 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408851

### A. O. Smith Heat Pump 50-Gallon (HPTU-50CTA 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hptu-50cta-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408890

### A. O. Smith Heat Pump 50-Gallon (HPTU-50DR 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hptu-50dr-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408896

### A. O. Smith Heat Pump 50-Gallon (HPTU-50N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hptu-50n-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408905

### A. O. Smith Heat Pump 50-Gallon (HPTV-50 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hptv-50-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 457 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2871545

### A. O. Smith Heat Pump 50-Gallon (HPV10-50H01DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-50-gallon-50g-hpv10-50h01dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 457 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2862509

### A. O. Smith Heat Pump 65-Gallon (CAHP-66 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-cahp-66-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689618

### A. O. Smith Heat Pump 65-Gallon (FPTU-66 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-fptu-66-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.42
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1391 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408900

### A. O. Smith Heat Pump 65-Gallon (HPA10-66H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hpa10-66h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417704

### A. O. Smith Heat Pump 65-Gallon (HPS10-66H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hps10-66h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1233 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 425 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408845

### A. O. Smith Heat Pump 65-Gallon (HPSN10-66H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hpsn10-66h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1233 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 425 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4015934

### A. O. Smith Heat Pump 65-Gallon (HPTA-66 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hpta-66-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417561

### A. O. Smith Heat Pump 65-Gallon (HPTS-66 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hpts-66-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1233 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 425 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408852

### A. O. Smith Heat Pump 65-Gallon (HPTU-66CTA 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hptu-66cta-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408880

### A. O. Smith Heat Pump 65-Gallon (HPTU-66DR 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hptu-66dr-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408881

### A. O. Smith Heat Pump 65-Gallon (HPTU-66N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hptu-66n-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408882

### A. O. Smith Heat Pump 65-Gallon (HPTV-66 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hptv-66-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.2
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 368 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546252

### A. O. Smith Heat Pump 65-Gallon (HPV10-66H01DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-65-gallon-65g-hpv10-66h01dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.2
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 368 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546248

### A. O. Smith Heat Pump 80-Gallon (CAHP-80 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-cahp-80-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689617

### A. O. Smith Heat Pump 80-Gallon (FPTU-80 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-fptu-80-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1396 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408886

### A. O. Smith Heat Pump 80-Gallon (HP1080H45DV 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hp1080h45dv-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408871

### A. O. Smith Heat Pump 80-Gallon (HP1080H45DVCTA-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hp1080h45dvcta-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408857

### A. O. Smith Heat Pump 80-Gallon (HPA10-80H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hpa10-80h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417565

### A. O. Smith Heat Pump 80-Gallon (HPS10-80H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hps10-80h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408840

### A. O. Smith Heat Pump 80-Gallon (HPSN10-80H45DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hpsn10-80h45dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4015936

### A. O. Smith Heat Pump 80-Gallon (HPTA-80 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hpta-80-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417562

### A. O. Smith Heat Pump 80-Gallon (HPTS-80 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hpts-80-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408847

### A. O. Smith Heat Pump 80-Gallon (HPTU-80CTA 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hptu-80cta-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408869

### A. O. Smith Heat Pump 80-Gallon (HPTU-80DR 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hptu-80dr-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408862

### A. O. Smith Heat Pump 80-Gallon (HPTU-80N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hptu-80n-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408861

### A. O. Smith Heat Pump 80-Gallon (HPTV-80 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hptv-80-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 93 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1654 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 373 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 92 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546244

### A. O. Smith Heat Pump 80-Gallon (HPV10-80H01DV 2)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-heat-pump-80-gallon-80g-hpv10-80h01dv-2/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 93 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1654 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 373 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 92 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546243

### A. O. Smith Split System Heat Pump 40-Gallon (HPACO-45 1-+AXST-50T 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-40-gallon-40g-hpaco-45-1-axst-50t-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529472

### A. O. Smith Split System Heat Pump 40-Gallon (HPACO-45 1-+AXST-50TTTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-40-gallon-40g-hpaco-45-1-axst-50tttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529452

### A. O. Smith Split System Heat Pump 40-Gallon (HPACO-45C 1-+AXST-50TC 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-40-gallon-40g-hpaco-45c-1-axst-50tc-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529421

### A. O. Smith Split System Heat Pump 40-Gallon (HPACO-45C 1-+AXST-50TCTTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-40-gallon-40g-hpaco-45c-1-axst-50tcttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529417

### A. O. Smith Split System Heat Pump 50-Gallon (HPACO-45 1-+AXST-50LBTTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-50-gallon-50g-hpaco-45-1-axst-50lbttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529474

### A. O. Smith Split System Heat Pump 50-Gallon (HPACO-45 1-+AXST-50S 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-50-gallon-50g-hpaco-45-1-axst-50s-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529473

### A. O. Smith Split System Heat Pump 50-Gallon (HPACO-45 1-+AXST-50STTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-50-gallon-50g-hpaco-45-1-axst-50sttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529461

### A. O. Smith Split System Heat Pump 50-Gallon (HPACO-45C 1-+AXST-50LBCTTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-50-gallon-50g-hpaco-45c-1-axst-50lbcttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529616

### A. O. Smith Split System Heat Pump 50-Gallon (HPACO-45C 1-+AXST-50SC 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-50-gallon-50g-hpaco-45c-1-axst-50sc-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529429

### A. O. Smith Split System Heat Pump 50-Gallon (HPACO-45C 1-+AXST-50SCTTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-50-gallon-50g-hpaco-45c-1-axst-50scttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529425

### A. O. Smith Split System Heat Pump 65-Gallon (HPACO-45 1-+AXST-66 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-65-gallon-65g-hpaco-45-1-axst-66-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529471

### A. O. Smith Split System Heat Pump 65-Gallon (HPACO-45 1-+AXST-66TTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-65-gallon-65g-hpaco-45-1-axst-66ttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529444

### A. O. Smith Split System Heat Pump 65-Gallon (HPACO-45C 1-+AXST-66C 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-65-gallon-65g-hpaco-45c-1-axst-66c-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529413

### A. O. Smith Split System Heat Pump 65-Gallon (HPACO-45C 1-+AXST-66CTTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-65-gallon-65g-hpaco-45c-1-axst-66cttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529409

### A. O. Smith Split System Heat Pump 80-Gallon (HPACO-45 1-+AXST-80 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-80-gallon-80g-hpaco-45-1-axst-80-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529470

### A. O. Smith Split System Heat Pump 80-Gallon (HPACO-45 1-+AXST-80TTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-80-gallon-80g-hpaco-45-1-axst-80ttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529435

### A. O. Smith Split System Heat Pump 80-Gallon (HPACO-45C 1-+AXST-80C 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-80-gallon-80g-hpaco-45c-1-axst-80c-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529405

### A. O. Smith Split System Heat Pump 80-Gallon (HPACO-45C 1-+AXST-80CTTP 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-split-system-heat-pump-80-gallon-80g-hpaco-45c-1-axst-80cttp-1/
- Brand: A. O. Smith
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529401

### A. O. Smith SWN100035 2 30-Gallon

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-swn100035-2-30-gallon/
- Brand: A. O. Smith
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 170 gal
- Rated storage volume: 33 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2
- Height: 49 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408701

### A. O. Smith T-H3-OS-N 1 (ACT-199O-N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-act-199o-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408682

### A. O. Smith T-H3-OS-N 1 (ACT-199O-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-act-199o-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408678

### A. O. Smith T-H3-OS-N 1 (ATO-540H 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-ato-540h-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408684

### A. O. Smith T-H3-OS-N 1 (ATO-540H 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-ato-540h-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408680

### A. O. Smith T-H3-OS-N 1 (ATO-540HX3-N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-ato-540hx3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408781

### A. O. Smith T-H3-OS-N 1 (ATO-540HX3-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-ato-540hx3-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408780

### A. O. Smith T-H3-OS-N 1 (ATO-540P-N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-ato-540p-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408683

### A. O. Smith T-H3-OS-N 1 (ATO-540P-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-ato-540p-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408679

### A. O. Smith T-H3-OS-N 1 (GT15-540-NO 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3-os-n-1-5-8gpm-gt15-540-no-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408681

### A. O. Smith T-H3J-OS-N (ATO-240H 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3j-os-n-4-7gpm-ato-240h-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408815

### A. O. Smith T-H3J-OS-N (ATO-240H 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3j-os-n-4-7gpm-ato-240h-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408814

### A. O. Smith T-H3J-OS-N (ATO-240HX3-N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3j-os-n-4-7gpm-ato-240hx3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408741

### A. O. Smith T-H3J-OS-N (ATO-240HX3-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3j-os-n-4-7gpm-ato-240hx3-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408740

### A. O. Smith T-H3J-OS-N (GT15-240-NO 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3j-os-n-4-7gpm-gt15-240-no-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408813

### A. O. Smith T-H3J-OS-N (GT15-240-PO 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3j-os-n-4-7gpm-gt15-240-po-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408812

### A. O. Smith T-H3S-DV-N (ATI-340H 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3s-dv-n-5-4gpm-ati-340h-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408797

### A. O. Smith T-H3S-DV-N (ATI-340H 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3s-dv-n-5-4gpm-ati-340h-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408796

### A. O. Smith T-H3S-DV-N (ATI-340HX3-N 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3s-dv-n-5-4gpm-ati-340hx3-n-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408752

### A. O. Smith T-H3S-DV-N (ATI-340HX3-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3s-dv-n-5-4gpm-ati-340hx3-p-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408751

### A. O. Smith T-H3S-DV-N (GT15-340-NI 1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3s-dv-n-5-4gpm-gt15-340-ni-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408799

### A. O. Smith T-H3S-DV-N (GT15-340-PI 1-1)

- URL: https://hotwateratlas.com/water-heaters/a-o-smith-t-h3s-dv-n-5-4gpm-gt15-340-pi-1-1/
- Brand: A. O. Smith
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408798

### ACIQ Heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/aciq-heat-pump-water-heater-50-gallon/
- Brand: ACIQ
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626854

### ACIQ Heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/aciq-heat-pump-water-heater-80-gallon/
- Brand: ACIQ
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626855

### Alsetria heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/alsetria-heat-pump-water-heater-50-gallon/
- Brand: Alsetria
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994355

### Alsetria heat pump water heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/alsetria-heat-pump-water-heater-65-gallon/
- Brand: Alsetria
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3999026

### Alsetria heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/alsetria-heat-pump-water-heater-80-gallon/
- Brand: Alsetria
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994354

### American ATHR-160M 1 (MTHR-160M 1)

- URL: https://hotwateratlas.com/water-heaters/american-athr-160m-1-4-8gpm-mthr-160m-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862489

### American ATHR-160M 1 (MTHR-160X3 1)

- URL: https://hotwateratlas.com/water-heaters/american-athr-160m-1-4-8gpm-mthr-160x3-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862486

### American ATHR-180M 1 (MTHR-180M 1)

- URL: https://hotwateratlas.com/water-heaters/american-athr-180m-1-5-3gpm-mthr-180m-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2865535

### American ATHR-180M 1 (MTHR-180X3 1)

- URL: https://hotwateratlas.com/water-heaters/american-athr-180m-1-5-3gpm-mthr-180x3-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2864534

### American ATHR-199M 1 (MTHR-199M 1)

- URL: https://hotwateratlas.com/water-heaters/american-athr-199m-1-5-9gpm-mthr-199m-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2867540

### American ATHR-199M 1 (MTHR-199X3 1)

- URL: https://hotwateratlas.com/water-heaters/american-athr-199m-1-5-9gpm-mthr-199x3-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862503

### American ATM-160M-N 1 (MTM-160M-N 1)

- URL: https://hotwateratlas.com/water-heaters/american-atm-160m-n-1-4-8gpm-mtm-160m-n-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015966

### American ATM-160M-N 1 (MTM-160X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/american-atm-160m-n-1-4-8gpm-mtm-160x3-n-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015965

### American ATM-180M-N 1 (MTM-180M-N 1)

- URL: https://hotwateratlas.com/water-heaters/american-atm-180m-n-1-5-4gpm-mtm-180m-n-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015953

### American ATM-180M-N 1 (MTM-180X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/american-atm-180m-n-1-5-4gpm-mtm-180x3-n-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015955

### American ATM-199M-N 1 (MTM-199M-N 1)

- URL: https://hotwateratlas.com/water-heaters/american-atm-199m-n-1-6gpm-mtm-199m-n-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015942

### American ATM-199M-N 1 (MTM-199X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/american-atm-199m-n-1-6gpm-mtm-199x3-n-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015947

### American GPCT-40L 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-gpct-40l-1-40-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798673

### American GPCX-50L 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-gpcx-50l-1-50-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798668

### American GSP-100 2 30-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-gsp-100-2-30-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 170 gal
- Rated storage volume: 33 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2
- Height: 49 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408702

### American Heat Pump 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-40-gallon/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417479

### American Heat Pump 50-Gallon (HPA10250H045DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-50-gallon-50g-hpa10250h045dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417488

### American Heat Pump 50-Gallon (HPHE10250H045DVCTA-1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-50-gallon-50g-hphe10250h045dvcta-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408889

### American Heat Pump 50-Gallon (HPHE10250H045DVDR 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-50-gallon-50g-hphe10250h045dvdr-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408892

### American Heat Pump 50-Gallon (HPHE10250H045DVN 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-50-gallon-50g-hphe10250h045dvn-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408897

### American Heat Pump 50-Gallon (HPHE6250H045DV 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-50-gallon-50g-hphe6250h045dv-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.35
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 970 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408909

### American Heat Pump 50-Gallon (HPS10250H045DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-50-gallon-50g-hps10250h045dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 831 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 452 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408849

### American Heat Pump 50-Gallon (HPV10250H009DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-50-gallon-50g-hpv10250h009dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 457 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2862507

### American Heat Pump 65-Gallon (HPA10266H045DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-65-gallon-65g-hpa10266h045dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417702

### American Heat Pump 65-Gallon (HPHE10266H045DVCTA-1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-65-gallon-65g-hphe10266h045dvcta-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408863

### American Heat Pump 65-Gallon (HPHE10266H045DVDR 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-65-gallon-65g-hphe10266h045dvdr-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408873

### American Heat Pump 65-Gallon (HPHE10266H045DVN 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-65-gallon-65g-hphe10266h045dvn-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408879

### American Heat Pump 65-Gallon (HPHE6266H045DV 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-65-gallon-65g-hphe6266h045dv-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.42
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1391 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408903

### American Heat Pump 65-Gallon (HPS10266H045DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-65-gallon-65g-hps10266h045dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1233 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 425 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408850

### American Heat Pump 65-Gallon (HPV10266H009DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-65-gallon-65g-hpv10266h009dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.2
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 368 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546247

### American Heat Pump 80-Gallon (HPA10280H045DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-80-gallon-80g-hpa10280h045dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417563

### American Heat Pump 80-Gallon (HPHE10280H045DVCTA-1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-80-gallon-80g-hphe10280h045dvcta-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408858

### American Heat Pump 80-Gallon (HPHE10280H045DVDR 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-80-gallon-80g-hphe10280h045dvdr-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408859

### American Heat Pump 80-Gallon (HPHE10280H045DVN 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-80-gallon-80g-hphe10280h045dvn-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408868

### American Heat Pump 80-Gallon (HPHE6280H045DV 1)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-80-gallon-80g-hphe6280h045dv-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1396 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408887

### American Heat Pump 80-Gallon (HPS10280H045DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-80-gallon-80g-hps10280h045dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408846

### American Heat Pump 80-Gallon (HPV10280H009DV 2)

- URL: https://hotwateratlas.com/water-heaters/american-heat-pump-80-gallon-80g-hpv10280h009dv-2/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 93 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1654 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 373 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 92 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546246

### American MCTH-199M-(N,P) 1

- URL: https://hotwateratlas.com/water-heaters/american-mcth-199m-n-p-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670331

### American MTM-160M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/american-mtm-160m-p-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670322

### American MTM-160X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/american-mtm-160x3-p-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670321

### American MTM-180M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/american-mtm-180m-p-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617132

### American MTM-180X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/american-mtm-180x3-p-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617131

### American MTM-199M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/american-mtm-199m-p-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617130

### American MTM-199X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/american-mtm-199x3-p-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617129

### American PCG62-40S50L 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-pcg62-40s50l-1-40-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408765

### American PCG62-50S65L 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-pcg62-50s65l-1-50-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408760

### American PG10 34 100 2-V 2 30-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-pg10-34-100-2-v-2-30-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 170 gal
- Rated storage volume: 33 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2
- Height: 49 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408703

### American Split System Heat Pump 40-Gallon (MHPCO-45 1-+MXST-50T 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-40-gallon-40g-mhpco-45-1-mxst-50t-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529454

### American Split System Heat Pump 40-Gallon (MHPCO-45 1-+MXST-50TTTP 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-40-gallon-40g-mhpco-45-1-mxst-50tttp-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529450

### American Split System Heat Pump 50-Gallon (MHPCO-45 1-+MXST-50LBTTP 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-50-gallon-50g-mhpco-45-1-mxst-50lbttp-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529467

### American Split System Heat Pump 50-Gallon (MHPCO-45 1-+MXST-50S 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-50-gallon-50g-mhpco-45-1-mxst-50s-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529463

### American Split System Heat Pump 50-Gallon (MHPCO-45 1-+MXST-50STTP 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-50-gallon-50g-mhpco-45-1-mxst-50sttp-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529458

### American Split System Heat Pump 65-Gallon (MHPCO-45 1-+MXST-66 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-65-gallon-65g-mhpco-45-1-mxst-66-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529446

### American Split System Heat Pump 65-Gallon (MHPCO-45 1-+MXST-66TTP 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-65-gallon-65g-mhpco-45-1-mxst-66ttp-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529441

### American Split System Heat Pump 80-Gallon (MHPCO-45 1-+MXST-80 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-80-gallon-80g-mhpco-45-1-mxst-80-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529437

### American Split System Heat Pump 80-Gallon (MHPCO-45 1-+MXST-80TTP 1)

- URL: https://hotwateratlas.com/water-heaters/american-split-system-heat-pump-80-gallon-80g-mhpco-45-1-mxst-80ttp-1/
- Brand: American
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529432

### AMERICAN STANDARD WATER HEATERS Heat Pump Water Heater 40-Gallon (ASHPWH-40)

- URL: https://hotwateratlas.com/water-heaters/american-standard-water-heaters-heat-pump-water-heater-40-gallon-40g-ashpwh-40/
- Brand: AMERICAN STANDARD WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.58
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 37 gal
- Draw pattern: Medium
- Annual electricity use: 907 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 402 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 37.6 in
- Diameter: 18.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2853327

### AMERICAN STANDARD WATER HEATERS Heat Pump Water Heater 40-Gallon (ASHPWH-50)

- URL: https://hotwateratlas.com/water-heaters/american-standard-water-heaters-heat-pump-water-heater-40-gallon-40g-ashpwh-50/
- Brand: AMERICAN STANDARD WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 68 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 867 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 45.8 in
- Diameter: 18.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408487

### AMERICAN STANDARD WATER HEATERS Heat Pump Water Heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-standard-water-heaters-heat-pump-water-heater-65-gallon/
- Brand: AMERICAN STANDARD WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.85
- Fuel: Electric
- First-hour rating: 78 gal
- Rated storage volume: 62 gal
- Draw pattern: High
- Annual electricity use: 1289 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 50 in
- Diameter: 20.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2683732

### AMERICAN STANDARD WATER HEATERS Heat Pump Water Heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-standard-water-heaters-heat-pump-water-heater-80-gallon/
- Brand: AMERICAN STANDARD WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.01
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1238 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 443 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 59.1 in
- Diameter: 20.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408486

### American T-H3-OS-N 1 (GT-540-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3-os-n-1-5-8gpm-gt-540-neh-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408667

### American T-H3-OS-N 1 (GT-540-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3-os-n-1-5-8gpm-gt-540-peh-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408664

### American T-H3-OS-N 1 (GT-540P-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3-os-n-1-5-8gpm-gt-540p-neh-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408666

### American T-H3-OS-N 1 (GT-540P-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3-os-n-1-5-8gpm-gt-540p-peh-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408663

### American T-H3-OS-N 1 (GT-540X3-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3-os-n-1-5-8gpm-gt-540x3-neh-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408777

### American T-H3-OS-N 1 (GT-540X3-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3-os-n-1-5-8gpm-gt-540x3-peh-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408776

### American T-H3-OS-N 1 (MCT-199O-N 1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3-os-n-1-5-8gpm-mct-199o-n-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408665

### American T-H3-OS-N 1 (MCT-199O-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3-os-n-1-5-8gpm-mct-199o-p-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408662

### American T-H3J-OS-N (GT-240-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3j-os-n-4-7gpm-gt-240-neh-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408811

### American T-H3J-OS-N (GT-240-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3j-os-n-4-7gpm-gt-240-peh-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408810

### American T-H3J-OS-N (GT-240X3-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3j-os-n-4-7gpm-gt-240x3-neh-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408737

### American T-H3J-OS-N (GT-240X3-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3j-os-n-4-7gpm-gt-240x3-peh-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408736

### American T-H3S-DV-N (GT-340-NIH 1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3s-dv-n-5-4gpm-gt-340-nih-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408795

### American T-H3S-DV-N (GT-340-PIH 1-1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3s-dv-n-5-4gpm-gt-340-pih-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408794

### American T-H3S-DV-N (GT-340X3-NIH 1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3s-dv-n-5-4gpm-gt-340x3-nih-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408748

### American T-H3S-DV-N (GT-340X3-PIH 1-1)

- URL: https://hotwateratlas.com/water-heaters/american-t-h3s-dv-n-5-4gpm-gt-340x3-pih-1-1/
- Brand: American
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408747

### American VG6250T100-V 3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-vg6250t100-v-3-50-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 100 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408708

### American VG6250T76NV 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-vg6250t76nv-1-50-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 119 gal
- Rated storage volume: 48 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 93 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408712

### American VG6275T100-V 3 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-vg6275t100-v-3-80-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 130 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408705

### American VG8250T100-V 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-vg8250t100-v-50-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518075

### American VG8275T100-V 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/american-vg8275t100-v-80-gallon/
- Brand: American
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 150 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518080

### Arctic-HP-Hot Water-KA06-50 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/arctic-hp-hot-water-ka06-50-40-gallon/
- Brand: Arctic
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 44.5 gal
- Draw pattern: Medium
- Annual electricity use: 837 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 27 A
- Recovery efficiency: 4.12 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Height: 46.8 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4576901

### Arctic-HP-Hot Water-KA06-80 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/arctic-hp-hot-water-ka06-80-80-gallon/
- Brand: Arctic
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.14
- Fuel: Electric
- First-hour rating: 81 gal
- Rated storage volume: 71 gal
- Draw pattern: High
- Annual electricity use: 1199.7 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 27 A
- Recovery efficiency: 4.58 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Height: 57.5 in
- Diameter: 25.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4576902

### Ariston Heat Pump Water Heater 40-Gallon (ARIHPWH-40)

- URL: https://hotwateratlas.com/water-heaters/ariston-heat-pump-water-heater-40-gallon-40g-arihpwh-40/
- Brand: Ariston
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.58
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 37 gal
- Draw pattern: Medium
- Annual electricity use: 907 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 402 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 37.6 in
- Diameter: 18.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3942613

### Ariston Heat Pump Water Heater 40-Gallon (ARIHPWH-40-T)

- URL: https://hotwateratlas.com/water-heaters/ariston-heat-pump-water-heater-40-gallon-40g-arihpwh-40-t/
- Brand: Ariston
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 37 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 407 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 35 °F
- Height: 37.8 in
- Diameter: 18.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518065

### Ariston Heat Pump Water Heater 40-Gallon (ARIHPWH-50)

- URL: https://hotwateratlas.com/water-heaters/ariston-heat-pump-water-heater-40-gallon-40g-arihpwh-50/
- Brand: Ariston
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 68 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 867 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 45.8 in
- Diameter: 18.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3942616

### Ariston Heat Pump Water Heater 40-Gallon (ARIHPWH-50-T)

- URL: https://hotwateratlas.com/water-heaters/ariston-heat-pump-water-heater-40-gallon-40g-arihpwh-50-t/
- Brand: Ariston
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 848 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 437 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 35 °F
- Height: 45.8 in
- Diameter: 18.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4437414

### Ariston Heat Pump Water Heater 65-Gallon (ARIHPWH-65)

- URL: https://hotwateratlas.com/water-heaters/ariston-heat-pump-water-heater-65-gallon-65g-arihpwh-65/
- Brand: Ariston
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.85
- Fuel: Electric
- First-hour rating: 78 gal
- Rated storage volume: 62 gal
- Draw pattern: High
- Annual electricity use: 1289 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 50 in
- Diameter: 20.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3942614

### Ariston Heat Pump Water Heater 65-Gallon (ARIHPWH-65-T)

- URL: https://hotwateratlas.com/water-heaters/ariston-heat-pump-water-heater-65-gallon-65g-arihpwh-65-t/
- Brand: Ariston
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 77 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1225 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 446 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 35 °F
- Height: 50.5 in
- Diameter: 20.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4437413

### Ariston Heat Pump Water Heater 80-Gallon (ARIHPWH-80)

- URL: https://hotwateratlas.com/water-heaters/ariston-heat-pump-water-heater-80-gallon-80g-arihpwh-80/
- Brand: Ariston
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.01
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1238 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 443 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 59.1 in
- Diameter: 20.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3942615

### Ariston Heat Pump Water Heater 80-Gallon (ARIHPWH-80-T)

- URL: https://hotwateratlas.com/water-heaters/ariston-heat-pump-water-heater-80-gallon-80g-arihpwh-80-t/
- Brand: Ariston
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.1
- Fuel: Electric
- First-hour rating: 88 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1210 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 474 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 35 °F
- Height: 59.8 in
- Diameter: 20.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4437415

### Bosch Greentherm (T9800 SE 160)

- URL: https://hotwateratlas.com/water-heaters/bosch-greentherm-4-6gpm-t9800-se-160/
- Brand: Bosch
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2453077

### Bosch Greentherm (T9800 SEO 160)

- URL: https://hotwateratlas.com/water-heaters/bosch-greentherm-4-6gpm-t9800-seo-160/
- Brand: Bosch
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2453075

### Bosch Greentherm (T9900 SE 160)

- URL: https://hotwateratlas.com/water-heaters/bosch-greentherm-4-6gpm-t9900-se-160/
- Brand: Bosch
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2453076

### Bosch Greentherm (T9800 SE 199)

- URL: https://hotwateratlas.com/water-heaters/bosch-greentherm-5-4gpm-t9800-se-199/
- Brand: Bosch
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408822

### Bosch Greentherm (T9800 SEO 199)

- URL: https://hotwateratlas.com/water-heaters/bosch-greentherm-5-4gpm-t9800-seo-199/
- Brand: Bosch
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408821

### Bosch Greentherm (T9900 SE 199)

- URL: https://hotwateratlas.com/water-heaters/bosch-greentherm-5-4gpm-t9900-se-199/
- Brand: Bosch
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408820

### Bosch heat pump water heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/bosch-heat-pump-water-heater-65-gallon/
- Brand: Bosch
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722796

### Bosch Water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/bosch-water-heater-50-gallon/
- Brand: Bosch
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626856

### Bosch Water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/bosch-water-heater-80-gallon/
- Brand: Bosch
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626857

### Bradford White RE2H50S 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/bradford-white-re2h50s-40-gallon/
- Brand: Bradford White
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.44
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 944 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 406 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 45.3 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408472

### Bradford White RE2H65T 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/bradford-white-re2h65t-65-gallon/
- Brand: Bradford White
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.64
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 64 gal
- Draw pattern: High
- Annual electricity use: 1363 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 391 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 49.5 in
- Diameter: 21 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408601

### Bradford White RE2H80T 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/bradford-white-re2h80t-80-gallon/
- Brand: Bradford White
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.59
- Fuel: Electric
- First-hour rating: 88 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1382 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 392 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 56.8 in
- Diameter: 21 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408603

### Bradford White RE2HP50-1NCTT 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/bradford-white-re2hp50-1nctt-40-gallon/
- Brand: Bradford White
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.89
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 835 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 46.1 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4439734

### Bradford White RE2HP65-1NCTT 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/bradford-white-re2hp65-1nctt-65-gallon/
- Brand: Bradford White
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.2
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 65 gal
- Draw pattern: High
- Annual electricity use: 1181 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 462 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.6 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4439730

### Bradford White RE2HP80-1NCTT 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/bradford-white-re2hp80-1nctt-80-gallon/
- Brand: Bradford White
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 88 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 448 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 51.1 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4439729

### Bradford White RTG-K-160N2

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtg-k-160n2-4-6gpm/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2454330

### Bradford White RTG-K-160N2 (RTG-K-160N1)

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtg-k-160n2-4-6gpm-rtg-k-160n1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2454329

### Bradford White RTG-K-199N1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtg-k-199n1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2472807

### Bradford White RTG-K-199N2

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtg-k-199n2/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2472806

### Bradford White RTGL 199N1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgl-199n1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2.7 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 32 in
- Width: 19 in
- Depth: 10 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2472805

### Bradford White RTGR150N1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgr150n1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4020838

### Bradford White RTGR150X1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgr150x1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Propane
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4020839

### Bradford White RTGR199N1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgr199n1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3943160

### Bradford White RTGR199X1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgr199x1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3943161

### Bradford White RTGS150N1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgs150n1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4020836

### Bradford White RTGS150X1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgs150x1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Propane
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4020837

### Bradford White RTGS199N1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgs199n1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3943158

### Bradford White RTGS199X1

- URL: https://hotwateratlas.com/water-heaters/bradford-white-rtgs199x1/
- Brand: Bradford White
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3943159

### Cala Systems, Inc RDH6524M1 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/cala-systems-inc-rdh6524m1-65-gallon/
- Brand: Cala Systems, Inc
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.61
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 65 gal
- Draw pattern: High
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 30 A
- Recovery efficiency: 4.2 %
- Smart / connected capable: No
- Refrigerant (GWP): R-513A (GWP:630)
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4478534

### Carnot Labs, Inc Reservoir 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/carnot-labs-inc-reservoir-50-gallon/
- Brand: Carnot Labs, Inc
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.53
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 47 gal
- Draw pattern: High
- Annual electricity use: 1404 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21.6 A
- Recovery efficiency: 396.4 %
- Smart / connected capable: No
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 40 °F
- Height: 44.2 in
- Diameter: 18.9 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529563

### Custom Comfort heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/custom-comfort-heat-pump-water-heater-50-gallon/
- Brand: Custom Comfort
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4046706

### Custom Comfort heat pump water heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/custom-comfort-heat-pump-water-heater-65-gallon/
- Brand: Custom Comfort
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4046707

### Custom Comfort heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/custom-comfort-heat-pump-water-heater-80-gallon/
- Brand: Custom Comfort
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4046708

### DIYCOOL Heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/diycool-heat-pump-water-heater-50-gallon/
- Brand: DIYCOOL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626846

### DIYCOOL Heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/diycool-heat-pump-water-heater-80-gallon/
- Brand: DIYCOOL
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626847

### ECO-AIR heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-air-heat-pump-water-heater-50-gallon/
- Brand: ECO-AIR
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994357

### ECO-AIR heat pump water heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-air-heat-pump-water-heater-65-gallon/
- Brand: ECO-AIR
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3999025

### ECO-AIR heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-air-heat-pump-water-heater-80-gallon/
- Brand: ECO-AIR
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3999024

### Eco-Logical heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-logical-heat-pump-water-heater-50-gallon/
- Brand: Eco-Logical
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3891797

### Eco-Logical heat pump water heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-logical-heat-pump-water-heater-65-gallon/
- Brand: Eco-Logical
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3942806

### Eco-Logical heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-logical-heat-pump-water-heater-80-gallon/
- Brand: Eco-Logical
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3891796

### Eco-Logical OMNI-50HP1-1A 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-logical-omni-50hp1-1a-50-gallon/
- Brand: Eco-Logical
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.3
- Fuel: Electric
- First-hour rating: 50 gal
- Rated storage volume: 46 gal
- Draw pattern: Low
- Annual electricity use: 681 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 120
- Max current draw: 14.5 A
- Recovery efficiency: 431 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 5 °F
- Height: 72.7 in
- Diameter: 16.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4470524

### Eco-Logical OMNI-50HP2-1A 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-logical-omni-50hp2-1a-50-gallon/
- Brand: Eco-Logical
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.23
- Fuel: Electric
- First-hour rating: 57 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 769 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 18.5 A
- Recovery efficiency: 484 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 5 °F
- Height: 72.7 in
- Diameter: 16.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4470522

### Eco-Logical OMNI-80HP2-1A 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/eco-logical-omni-80hp2-1a-80-gallon/
- Brand: Eco-Logical
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.11
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1206 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 19.8 A
- Recovery efficiency: 424 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 5 °F
- Height: 73.4 in
- Diameter: 18.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4470523

### Envirosense Enercare ENV-40N-ENER 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/envirosense-enercare-env-40n-ener-1-40-gallon/
- Brand: Envirosense Enercare
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408756

### Envirosense Enercare ENV-50N-ENER 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/envirosense-enercare-env-50n-ener-1-50-gallon/
- Brand: Envirosense Enercare
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408753

### Envirosense ENV-40N 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/envirosense-env-40n-1-40-gallon/
- Brand: Envirosense
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408757

### Envirosense ENV-40P 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/envirosense-env-40p-1-40-gallon/
- Brand: Envirosense
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4689615

### Envirosense ENV-50N 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/envirosense-env-50n-1-50-gallon/
- Brand: Envirosense
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408754

### Envirosense ENV-50P 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/envirosense-env-50p-1-50-gallon/
- Brand: Envirosense
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4689616

### Envirosense Reliance Home Comfort ENV-40N-RHC 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/envirosense-reliance-home-comfort-env-40n-rhc-1-40-gallon/
- Brand: Envirosense Reliance Home Comfort
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408755

### Envirosense Reliance Home Comfort ENV-50N-RHC 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/envirosense-reliance-home-comfort-env-50n-rhc-1-50-gallon/
- Brand: Envirosense Reliance Home Comfort
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408474

### Friedrich 12PROG 40-50P FD HE EC3 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/friedrich-12prog-40-50p-fd-he-ec3-40-gallon/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555202

### Friedrich 12PROG 40-50U FD HE EC3 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/friedrich-12prog-40-50u-fd-he-ec3-40-gallon/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555201

### Friedrich 12PROG 50-50P FD HE EC3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/friedrich-12prog-50-50p-fd-he-ec3-50-gallon/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555203

### Friedrich 12PROG 50-50U FD HE EC3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/friedrich-12prog-50-50u-fd-he-ec3-50-gallon/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555200

### Friedrich 8PROG 40-50P FD HE EC1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/friedrich-8prog-40-50p-fd-he-ec1-40-gallon/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555204

### Friedrich 8PROG 40-50U FD HE EC1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/friedrich-8prog-40-50u-fd-he-ec1-40-gallon/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555205

### Friedrich 8PROG 50-50P FD HE EC1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/friedrich-8prog-50-50p-fd-he-ec1-50-gallon/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555206

### Friedrich 8PROG 50-50U FD HE EC1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/friedrich-8prog-50-50u-fd-he-ec1-50-gallon/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555207

### Friedrich FDTGH-S10I

- URL: https://hotwateratlas.com/water-heaters/friedrich-fdtgh-s10i/
- Brand: Friedrich
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555195

### Friedrich FDTGH-S11I

- URL: https://hotwateratlas.com/water-heaters/friedrich-fdtgh-s11i/
- Brand: Friedrich
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555196

### Friedrich FDTGH-S84I

- URL: https://hotwateratlas.com/water-heaters/friedrich-fdtgh-s84i/
- Brand: Friedrich
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555194

### Friedrich FDTGH-SR10I

- URL: https://hotwateratlas.com/water-heaters/friedrich-fdtgh-sr10i/
- Brand: Friedrich
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555198

### Friedrich FDTGH-SR11I

- URL: https://hotwateratlas.com/water-heaters/friedrich-fdtgh-sr11i/
- Brand: Friedrich
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555199

### Friedrich FDTGH-SR84I

- URL: https://hotwateratlas.com/water-heaters/friedrich-fdtgh-sr84i/
- Brand: Friedrich
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555197

### Friedrich Gas Storage 50-Gallon (12PROG 50-100P FD HE EC3)

- URL: https://hotwateratlas.com/water-heaters/friedrich-gas-storage-50-gallon-50g-12prog-50-100p-fd-he-ec3/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Propane
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555212

### Friedrich Gas Storage 50-Gallon (12PROG 50-100U FD HE EC3)

- URL: https://hotwateratlas.com/water-heaters/friedrich-gas-storage-50-gallon-50g-12prog-50-100u-fd-he-ec3/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555208

### Friedrich Gas Storage 50-Gallon (12PROG 50-76P FD HE EC3)

- URL: https://hotwateratlas.com/water-heaters/friedrich-gas-storage-50-gallon-50g-12prog-50-76p-fd-he-ec3/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Propane
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555211

### Friedrich Gas Storage 50-Gallon (12PROG 50-76U FD HE EC3)

- URL: https://hotwateratlas.com/water-heaters/friedrich-gas-storage-50-gallon-50g-12prog-50-76u-fd-he-ec3/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555209

### Friedrich Gas Storage 80-Gallon (12PROG 75-100P FD HE EC3)

- URL: https://hotwateratlas.com/water-heaters/friedrich-gas-storage-80-gallon-80g-12prog-75-100p-fd-he-ec3/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555213

### Friedrich Gas Storage 80-Gallon (12PROG 75-100U FD HE EC3)

- URL: https://hotwateratlas.com/water-heaters/friedrich-gas-storage-80-gallon-80g-12prog-75-100u-fd-he-ec3/
- Brand: Friedrich
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555210

### Friedrich Heat Pump 40-Gallon (PROH40 T0 FD120-M)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh40-t0-fd120-m/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 45.5 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845909

### Friedrich Heat Pump 40-Gallon (PROH40 T0 FD120-MSO)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh40-t0-fd120-mso/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 45.5 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845910

### Friedrich Heat Pump 40-Gallon (PROH40 T2 FD310BM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh40-t2-fd310bm/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 45 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845918

### Friedrich Heat Pump 40-Gallon (PROH40 T2 FD310UM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh40-t2-fd310um/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 45 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845919

### Friedrich Heat Pump 40-Gallon (PROH40 T2 FD350BM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh40-t2-fd350bm/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994193

### Friedrich Heat Pump 40-Gallon (PROH40 T2 FD350UM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh40-t2-fd350um/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994195

### Friedrich Heat Pump 40-Gallon (PROH40 T2 FD400-30)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh40-t2-fd400-30/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554259

### Friedrich Heat Pump 40-Gallon (PROH40 T2 FD400-SO)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh40-t2-fd400-so/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554258

### Friedrich Heat Pump 40-Gallon (PROH50 T2 FD310BM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh50-t2-fd310bm/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845920

### Friedrich Heat Pump 40-Gallon (PROH50 T2 FD310UM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh50-t2-fd310um/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845914

### Friedrich Heat Pump 40-Gallon (PROH50 T2 FD350BM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh50-t2-fd350bm/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994198

### Friedrich Heat Pump 40-Gallon (PROH50 T2 FD350UM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh50-t2-fd350um/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994204

### Friedrich Heat Pump 40-Gallon (PROH50 T2 FD400-15)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh50-t2-fd400-15/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554260

### Friedrich Heat Pump 40-Gallon (PROH50 T2 FD400-30)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh50-t2-fd400-30/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554262

### Friedrich Heat Pump 40-Gallon (PROH50 T2 FD400-SO)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-40-gallon-40g-proh50-t2-fd400-so/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554261

### Friedrich Heat Pump 50-Gallon (PROH50 T0 FD120)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-50-gallon-50g-proh50-t0-fd120/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 51 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1082 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 350 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 220 °F
- Height: 45.3 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845908

### Friedrich Heat Pump 50-Gallon (PROH50 T0 FD120-M)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-50-gallon-50g-proh50-t0-fd120-m/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 45.3 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845907

### Friedrich Heat Pump 50-Gallon (PROH50 T0 FD120-MSO)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-50-gallon-50g-proh50-t0-fd120-mso/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 45.3 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845915

### Friedrich Heat Pump 65-Gallon (PROH65 T0 FD120-M)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t0-fd120-m/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.8 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845913

### Friedrich Heat Pump 65-Gallon (PROH65 T0 FD120-MSO)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t0-fd120-mso/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.8 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845911

### Friedrich Heat Pump 65-Gallon (PROH65 T2 FD310BM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t2-fd310bm/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845921

### Friedrich Heat Pump 65-Gallon (PROH65 T2 FD310UM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t2-fd310um/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845922

### Friedrich Heat Pump 65-Gallon (PROH65 T2 FD350BM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t2-fd350bm/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994184

### Friedrich Heat Pump 65-Gallon (PROH65 T2 FD350UM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t2-fd350um/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994188

### Friedrich Heat Pump 65-Gallon (PROH65 T2 FD400-15)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t2-fd400-15/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554214

### Friedrich Heat Pump 65-Gallon (PROH65 T2 FD400-30)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t2-fd400-30/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554225

### Friedrich Heat Pump 65-Gallon (PROH65 T2 FD400-SO)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-65-gallon-65g-proh65-t2-fd400-so/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554228

### Friedrich Heat Pump 80-Gallon (PROH80 T0 FD120-M)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t0-fd120-m/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 57.8 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845912

### Friedrich Heat Pump 80-Gallon (PROH80 T0 FD120-MSO)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t0-fd120-mso/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 57.8 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845916

### Friedrich Heat Pump 80-Gallon (PROH80 T2 FD310BM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t2-fd310bm/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 57.4 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845923

### Friedrich Heat Pump 80-Gallon (PROH80 T2 FD310UM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t2-fd310um/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 57.4 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3845924

### Friedrich Heat Pump 80-Gallon (PROH80 T2 FD350BM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t2-fd350bm/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994208

### Friedrich Heat Pump 80-Gallon (PROH80 T2 FD350UM)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t2-fd350um/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994215

### Friedrich Heat Pump 80-Gallon (PROH80 T2 FD400-15)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t2-fd400-15/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554237

### Friedrich Heat Pump 80-Gallon (PROH80 T2 FD400-30)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t2-fd400-30/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554250

### Friedrich Heat Pump 80-Gallon (PROH80 T2 FD400-SO)

- URL: https://hotwateratlas.com/water-heaters/friedrich-heat-pump-80-gallon-80g-proh80-t2-fd400-so/
- Brand: Friedrich
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554249

### GE Profile Heat Pump 40-Gallon (PF40S10FPY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-40-gallon-40g-pf40s10fpy01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.1
- Fuel: Electric
- First-hour rating: 46 gal
- Rated storage volume: 40 gal
- Draw pattern: Low
- Annual electricity use: 724 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 7.5 A
- Recovery efficiency: 397 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 39.4 in
- Diameter: 18.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4016265

### GE Profile Heat Pump 40-Gallon (PH40S10BPY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-40-gallon-40g-ph40s10bpy01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.2
- Fuel: Electric
- First-hour rating: 64 gal
- Rated storage volume: 40 gal
- Draw pattern: Medium
- Annual electricity use: 773 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 499 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 39.4 in
- Diameter: 18.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4016264

### GE Profile Heat Pump 50-Gallon (PF50S10FPY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-50-gallon-50g-pf50s10fpy01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.2
- Fuel: Electric
- First-hour rating: 59 gal
- Rated storage volume: 50 gal
- Draw pattern: Medium
- Annual electricity use: 1015 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 7.5 A
- Recovery efficiency: 377 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 48.1 in
- Diameter: 18.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4016268

### GE Profile Heat Pump 50-Gallon (PH50S10BNY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-50-gallon-50g-ph50s10bny01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual electricity use: 1102 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 491 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 48.1 in
- Diameter: 18.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4016267

### GE Profile Heat Pump 50-Gallon (PH50S10BPY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-50-gallon-50g-ph50s10bpy01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.3
- Fuel: Electric
- First-hour rating: 77 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual electricity use: 1154 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 472 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 48.1 in
- Diameter: 18.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4020929

### GE Profile Heat Pump 65-Gallon (PF65S10FPY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-65-gallon-65g-pf65s10fpy01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.4
- Fuel: Electric
- First-hour rating: 77 gal
- Rated storage volume: 65 gal
- Draw pattern: High
- Annual electricity use: 1459 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 7.5 A
- Recovery efficiency: 388 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 47.5 in
- Diameter: 21.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4480873

### GE Profile Heat Pump 65-Gallon (PH65S10BNY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-65-gallon-65g-ph65s10bny01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.3
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 65 gal
- Draw pattern: High
- Annual electricity use: 1154 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 471 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 47.5 in
- Diameter: 21.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4480875

### GE Profile Heat Pump 65-Gallon (PH65S10BPY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-65-gallon-65g-ph65s10bpy01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.3
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 65 gal
- Draw pattern: High
- Annual electricity use: 1154 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 464 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 47.5 in
- Diameter: 21.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4480874

### GE Profile Heat Pump 80-Gallon (PF80S10FPY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-80-gallon-80g-pf80s10fpy01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 94 gal
- Rated storage volume: 80 gal
- Draw pattern: High
- Annual electricity use: 1417 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 7.5 A
- Recovery efficiency: 402 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 57.2 in
- Diameter: 21.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4480876

### GE Profile Heat Pump 80-Gallon (PH80S10BNY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-80-gallon-80g-ph80s10bny01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.5
- Fuel: Electric
- First-hour rating: 101 gal
- Rated storage volume: 80 gal
- Draw pattern: High
- Annual electricity use: 1102 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 494 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 57.2 in
- Diameter: 21.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4480878

### GE Profile Heat Pump 80-Gallon (PH80S10BPY01)

- URL: https://hotwateratlas.com/water-heaters/ge-profile-heat-pump-80-gallon-80g-ph80s10bpy01/
- Brand: GE Profile
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.4
- Fuel: Electric
- First-hour rating: 101 gal
- Rated storage volume: 80 gal
- Draw pattern: High
- Annual electricity use: 1127 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 487 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R1234YF
- Compressor low-temp cutoff: 35 °F
- Height: 57.2 in
- Diameter: 21.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4480877

### Giant Split System Heat Pump 50-Gallon (GTHPCO-45 1-+GTXST-50LBTTP 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-50-gallon-50g-gthpco-45-1-gtxst-50lbttp-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529614

### Giant Split System Heat Pump 50-Gallon (GTHPCO-45 1-+GTXST-50S 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-50-gallon-50g-gthpco-45-1-gtxst-50s-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529478

### Giant Split System Heat Pump 50-Gallon (GTHPCO-45 1-+GTXST-50STTP 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-50-gallon-50g-gthpco-45-1-gtxst-50sttp-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529477

### Giant Split System Heat Pump 50-Gallon (GTHPCO-45 1-+GTXST-50T 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-50-gallon-50g-gthpco-45-1-gtxst-50t-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529426

### Giant Split System Heat Pump 50-Gallon (GTHPCO-45 1-+GTXST-50TTTP 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-50-gallon-50g-gthpco-45-1-gtxst-50tttp-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529422

### Giant Split System Heat Pump 65-Gallon (GTHPCO-45 1-+GTXST-66 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-65-gallon-65g-gthpco-45-1-gtxst-66-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529410

### Giant Split System Heat Pump 65-Gallon (GTHPCO-45 1-+GTXST-66TTP 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-65-gallon-65g-gthpco-45-1-gtxst-66ttp-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529406

### Giant Split System Heat Pump 80-Gallon (GTHPCO-45 1-+GTXST-80 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-80-gallon-80g-gthpco-45-1-gtxst-80-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529402

### Giant Split System Heat Pump 80-Gallon (GTHPCO-45 1-+GTXST-80TTP 1)

- URL: https://hotwateratlas.com/water-heaters/giant-split-system-heat-pump-80-gallon-80g-gthpco-45-1-gtxst-80ttp-1/
- Brand: Giant
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529398

### Glow Brand T180

- URL: https://hotwateratlas.com/water-heaters/glow-brand-t180/
- Brand: Glow Brand
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Gas input rate: 194 kBTU/h
- Max current draw: 15 A
- Recovery efficiency: 94.4 %
- Smart / connected capable: No
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2403774

### GREE GRS-3.0Pd/TD50GANhA-D 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/gree-grs-3-0pd-td50ganha-d-50-gallon/
- Brand: GREE
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.02
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 55 gal
- Draw pattern: High
- Annual electricity use: 1234 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23.9 A
- Recovery efficiency: 450 %
- Smart / connected capable: No
- Refrigerant (GWP): R-32
- Compressor low-temp cutoff: 35.6 °F
- Height: 66.9 in
- Diameter: 25.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518217

### GREE GRS-3.0Pd/TD70GANhA-D 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/gree-grs-3-0pd-td70ganha-d-65-gallon/
- Brand: GREE
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.03
- Fuel: Electric
- First-hour rating: 100 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1233 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23.9 A
- Recovery efficiency: 469 %
- Smart / connected capable: No
- Refrigerant (GWP): R-32
- Compressor low-temp cutoff: 35.6 °F
- Height: 76.1 in
- Diameter: 25.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518216

### Gridless heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/gridless-heat-pump-water-heater-50-gallon/
- Brand: Gridless
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3999584

### Gridless heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/gridless-heat-pump-water-heater-80-gallon/
- Brand: Gridless
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3999583

### GSW WATER HEATERS 6G50100-PDVH 3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-6g50100-pdvh-3-50-gallon/
- Brand: GSW WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 100 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408709

### GSW WATER HEATERS 6G5076NVC 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-6g5076nvc-1-50-gallon/
- Brand: GSW WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 119 gal
- Rated storage volume: 48 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 93 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408713

### GSW WATER HEATERS 6G5076NVC02 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-6g5076nvc02-1-50-gallon/
- Brand: GSW WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 119 gal
- Rated storage volume: 48 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 93 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408725

### GSW WATER HEATERS 6G75100-PDVH0-3 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-6g75100-pdvh0-3-80-gallon/
- Brand: GSW WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 130 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408706

### GSW WATER HEATERS 8G-50100-PDV-H06-4 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-8g-50100-pdv-h06-4-50-gallon/
- Brand: GSW WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518073

### GSW WATER HEATERS 8G-75100-PDV-H06-4 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-8g-75100-pdv-h06-4-80-gallon/
- Brand: GSW WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 150 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518077

### GSW WATER HEATERS Split System Heat Pump 50-Gallon (GHPCO-45 1-+GXST-50LBTTP 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-50-gallon-50g-ghpco-45-1-gxst-50lbttp-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529430

### GSW WATER HEATERS Split System Heat Pump 50-Gallon (GHPCO-45 1-+GXST-50S 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-50-gallon-50g-ghpco-45-1-gxst-50s-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529476

### GSW WATER HEATERS Split System Heat Pump 50-Gallon (GHPCO-45 1-+GXST-50STTP 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-50-gallon-50g-ghpco-45-1-gxst-50sttp-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529475

### GSW WATER HEATERS Split System Heat Pump 50-Gallon (GHPCO-45 1-+GXST-50T 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-50-gallon-50g-ghpco-45-1-gxst-50t-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529427

### GSW WATER HEATERS Split System Heat Pump 50-Gallon (GHPCO-45 1-+GXST-50TTTP 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-50-gallon-50g-ghpco-45-1-gxst-50tttp-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529423

### GSW WATER HEATERS Split System Heat Pump 65-Gallon (GHPCO-45 1-+GXST-66 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-65-gallon-65g-ghpco-45-1-gxst-66-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529411

### GSW WATER HEATERS Split System Heat Pump 65-Gallon (GHPCO-45 1-+GXST-66TTP 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-65-gallon-65g-ghpco-45-1-gxst-66ttp-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529407

### GSW WATER HEATERS Split System Heat Pump 80-Gallon (GHPCO-45 1-+GXST-80 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-80-gallon-80g-ghpco-45-1-gxst-80-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529403

### GSW WATER HEATERS Split System Heat Pump 80-Gallon (GHPCO-45 1-+GXST-80TTP 1)

- URL: https://hotwateratlas.com/water-heaters/gsw-water-heaters-split-system-heat-pump-80-gallon-80g-ghpco-45-1-gxst-80ttp-1/
- Brand: GSW WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529399

### HTP Phoenix 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/htp-phoenix-50-gallon/
- Brand: HTP
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 187 gal
- Rated storage volume: 53 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 1 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 3
- Height: 52 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408831

### HTP Phoenix 80-Gallon (PH100-119)

- URL: https://hotwateratlas.com/water-heaters/htp-phoenix-80-gallon-80g-ph100-119/
- Brand: HTP
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 178 gal
- Rated storage volume: 112 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 1 A
- Vent type: Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3
- Height: 74 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408829

### HTP Phoenix 80-Gallon (PH100-80)

- URL: https://hotwateratlas.com/water-heaters/htp-phoenix-80-gallon-80g-ph100-80/
- Brand: HTP
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.93
- Fuel: Natural Gas, Propane
- First-hour rating: 132 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 182 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 1 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Annual propane use: 198.9 gal/yr
- Vent size: 3
- Height: 72 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408830

### HTP Phoenix Light Duty 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/htp-phoenix-light-duty-50-gallon/
- Brand: HTP
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 154 gal
- Rated storage volume: 48 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 0.7 A
- Vent type: Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2
- Height: 44.7 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408833

### HTP Phoenix Light Duty 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/htp-phoenix-light-duty-65-gallon/
- Brand: HTP
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 157 gal
- Rated storage volume: 58 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 0.7 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2
- Height: 56.6 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408832

### HTP Phoenix Light Duty 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/htp-phoenix-light-duty-80-gallon/
- Brand: HTP
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.87
- Fuel: Natural Gas, Propane
- First-hour rating: 206 gal
- Rated storage volume: 77 gal
- Draw pattern: High
- Annual gas use (natural gas): 195 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 0.7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 213.11 gal/yr
- Vent size: 2
- Height: 69 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408476

### Hubbell ME120HPT 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/hubbell-me120hpt-80-gallon/
- Brand: Hubbell
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.38
- Fuel: Electric
- First-hour rating: 105 gal
- Rated storage volume: 109 gal
- Draw pattern: High
- Annual electricity use: 1467 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 355 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 84.5 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2853307

### Hubbell ME50HPT 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/hubbell-me50hpt-50-gallon/
- Brand: Hubbell
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 58 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 938 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 373 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 58.3 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2853390

### Hubbell ME65HPT 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/hubbell-me65hpt-65-gallon/
- Brand: Hubbell
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.34
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 57 gal
- Draw pattern: Medium
- Annual electricity use: 974 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 368 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 63.8 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2853430

### Hubbell ME80HPT 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/hubbell-me80hpt-80-gallon/
- Brand: Hubbell
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.48
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1424 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 365 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 74 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2853344

### JETGLAS RE2H50S 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/jetglas-re2h50s-40-gallon/
- Brand: JETGLAS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.44
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 944 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 406 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 45.3 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408604

### JETGLAS RE2H65T 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/jetglas-re2h65t-65-gallon/
- Brand: JETGLAS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.64
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 64 gal
- Draw pattern: High
- Annual electricity use: 1363 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 391 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 49.5 in
- Diameter: 21 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408600

### JETGLAS RE2H80T 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/jetglas-re2h80t-80-gallon/
- Brand: JETGLAS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.59
- Fuel: Electric
- First-hour rating: 88 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1382 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 392 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 56.8 in
- Diameter: 21 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408602

### JETGLAS RE2HP50-1NCTT 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/jetglas-re2hp50-1nctt-40-gallon/
- Brand: JETGLAS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.89
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 835 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 46.1 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4439733

### JETGLAS RE2HP65-1NCTT 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/jetglas-re2hp65-1nctt-65-gallon/
- Brand: JETGLAS
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.2
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 65 gal
- Draw pattern: High
- Annual electricity use: 1181 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 462 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.6 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4439731

### JETGLAS RE2HP80-1NCTT 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/jetglas-re2hp80-1nctt-80-gallon/
- Brand: JETGLAS
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 88 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 19 A
- Recovery efficiency: 448 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 51.1 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4439732

### John Wood Split System Heat Pump 40-Gallon (JWHPCO-45 1-+JWXST-50T 1)

- URL: https://hotwateratlas.com/water-heaters/john-wood-split-system-heat-pump-40-gallon-40g-jwhpco-45-1-jwxst-50t-1/
- Brand: John Wood
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529420

### John Wood Split System Heat Pump 40-Gallon (JWHPCO-45 1-+JWXST-50TTTP 1)

- URL: https://hotwateratlas.com/water-heaters/john-wood-split-system-heat-pump-40-gallon-40g-jwhpco-45-1-jwxst-50tttp-1/
- Brand: John Wood
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529416

### John Wood Split System Heat Pump 50-Gallon (JWHPCO-45 1-+JWXST-50LBTTP 1)

- URL: https://hotwateratlas.com/water-heaters/john-wood-split-system-heat-pump-50-gallon-50g-jwhpco-45-1-jwxst-50lbttp-1/
- Brand: John Wood
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529615

### John Wood Split System Heat Pump 50-Gallon (JWHPCO-45 1-+JWXST-50STTP 1)

- URL: https://hotwateratlas.com/water-heaters/john-wood-split-system-heat-pump-50-gallon-50g-jwhpco-45-1-jwxst-50sttp-1/
- Brand: John Wood
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529424

### John Wood Split System Heat Pump 65-Gallon (JWHPCO-45 1-+JWXST-66 1)

- URL: https://hotwateratlas.com/water-heaters/john-wood-split-system-heat-pump-65-gallon-65g-jwhpco-45-1-jwxst-66-1/
- Brand: John Wood
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529412

### John Wood Split System Heat Pump 65-Gallon (JWHPCO-45 1-+JWXST-66TTP 1)

- URL: https://hotwateratlas.com/water-heaters/john-wood-split-system-heat-pump-65-gallon-65g-jwhpco-45-1-jwxst-66ttp-1/
- Brand: John Wood
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529408

### John Wood Split System Heat Pump 80-Gallon (JWHPCO-45 1-+JWXST-80 1)

- URL: https://hotwateratlas.com/water-heaters/john-wood-split-system-heat-pump-80-gallon-80g-jwhpco-45-1-jwxst-80-1/
- Brand: John Wood
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529404

### John Wood Split System Heat Pump 80-Gallon (JWHPCO-45 1-+JWXST-80TTP 1)

- URL: https://hotwateratlas.com/water-heaters/john-wood-split-system-heat-pump-80-gallon-80g-jwhpco-45-1-jwxst-80ttp-1/
- Brand: John Wood
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529400

### Kepler heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/kepler-heat-pump-water-heater-50-gallon/
- Brand: Kepler
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3629615

### Kepler heat pump water heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/kepler-heat-pump-water-heater-65-gallon/
- Brand: Kepler
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722085

### Kepler heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/kepler-heat-pump-water-heater-80-gallon/
- Brand: Kepler
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3629616

### Kepler JSG48-29PCH/180K

- URL: https://hotwateratlas.com/water-heaters/kepler-jsg48-29pch-180k/
- Brand: Kepler
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555674

### Kepler JSG52-32PCH/199KNP

- URL: https://hotwateratlas.com/water-heaters/kepler-jsg52-32pch-199knp/
- Brand: Kepler
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555675

### Kepler JSG52-32PCH/199KWP

- URL: https://hotwateratlas.com/water-heaters/kepler-jsg52-32pch-199kwp/
- Brand: Kepler
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555676

### Kings Peak KNG199ICW

- URL: https://hotwateratlas.com/water-heaters/kings-peak-kng199icw/
- Brand: Kings Peak
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555677

### Kiturami KGWH-150JFN

- URL: https://hotwateratlas.com/water-heaters/kiturami-kgwh-150jfn/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4016274

### Kiturami KGWH-150JFP

- URL: https://hotwateratlas.com/water-heaters/kiturami-kgwh-150jfp/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Propane
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4016272

### Kiturami KGWH-150JFRN

- URL: https://hotwateratlas.com/water-heaters/kiturami-kgwh-150jfrn/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4016271

### Kiturami KGWH-150JFRP

- URL: https://hotwateratlas.com/water-heaters/kiturami-kgwh-150jfrp/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Propane
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4016273

### Kiturami KGWH-190JFN

- URL: https://hotwateratlas.com/water-heaters/kiturami-kgwh-190jfn/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3722003

### Kiturami KGWH-190JFP

- URL: https://hotwateratlas.com/water-heaters/kiturami-kgwh-190jfp/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3721946

### Kiturami KGWH-199JFRN

- URL: https://hotwateratlas.com/water-heaters/kiturami-kgwh-199jfrn/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3722004

### Kiturami KGWH-199JFRP

- URL: https://hotwateratlas.com/water-heaters/kiturami-kgwh-199jfrp/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3721947

### Kiturami KTGWH-180CWS1

- URL: https://hotwateratlas.com/water-heaters/kiturami-ktgwh-180cws1/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3417676

### Kiturami KTGWH-199CWP1

- URL: https://hotwateratlas.com/water-heaters/kiturami-ktgwh-199cwp1/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3417675

### Kiturami KTGWH-199CWS1

- URL: https://hotwateratlas.com/water-heaters/kiturami-ktgwh-199cws1/
- Brand: Kiturami
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3417674

### Laars LT150NRX1

- URL: https://hotwateratlas.com/water-heaters/laars-lt150nrx1/
- Brand: Laars
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4020842

### Laars LT150NXX1

- URL: https://hotwateratlas.com/water-heaters/laars-lt150nxx1/
- Brand: Laars
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4020840

### Laars LT150PRX1

- URL: https://hotwateratlas.com/water-heaters/laars-lt150prx1/
- Brand: Laars
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Propane
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4020843

### Laars LT150PXX1

- URL: https://hotwateratlas.com/water-heaters/laars-lt150pxx1/
- Brand: Laars
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Propane
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4020841

### Laars LT199NRX1

- URL: https://hotwateratlas.com/water-heaters/laars-lt199nrx1/
- Brand: Laars
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3998413

### Laars LT199NXX1

- URL: https://hotwateratlas.com/water-heaters/laars-lt199nxx1/
- Brand: Laars
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3998411

### Laars LT199PRX1

- URL: https://hotwateratlas.com/water-heaters/laars-lt199prx1/
- Brand: Laars
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3998414

### Laars LT199PXX1

- URL: https://hotwateratlas.com/water-heaters/laars-lt199pxx1/
- Brand: Laars
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Width: 17.3 in
- Depth: 14.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3998412

### Lennox Heat Pump Water Heater 40-Gallon (WHHP040T45MD240S)

- URL: https://hotwateratlas.com/water-heaters/lennox-heat-pump-water-heater-40-gallon-40g-whhp040t45md240s/
- Brand: Lennox
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 37 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 407 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 35 °F
- Height: 37.8 in
- Diameter: 18.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529480

### Lennox Heat Pump Water Heater 40-Gallon (WHHP050T45MD240S)

- URL: https://hotwateratlas.com/water-heaters/lennox-heat-pump-water-heater-40-gallon-40g-whhp050t45md240s/
- Brand: Lennox
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 848 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 437 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 35 °F
- Height: 45.8 in
- Diameter: 18.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4570023

### Lennox Heat Pump Water Heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/lennox-heat-pump-water-heater-65-gallon/
- Brand: Lennox
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 77 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1225 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 446 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 35 °F
- Height: 50.5 in
- Diameter: 20.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4570022

### Lennox Heat Pump Water Heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/lennox-heat-pump-water-heater-80-gallon/
- Brand: Lennox
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.1
- Fuel: Electric
- First-hour rating: 88 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1210 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 474 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 35 °F
- Height: 59.8 in
- Diameter: 20.2 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4570021

### LG APHWC501M 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc501m-50-gallon-50g/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.93
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 53 gal
- Draw pattern: High
- Annual electricity use: 1262 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 410 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 47.6 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2670610

### LG APHWC501M 50-Gallon (APHWC501D)

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc501m-50-gallon-50g-aphwc501d/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.93
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 53 gal
- Draw pattern: High
- Annual electricity use: 1262 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 410 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 47.6 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417697

### LG APHWC501M 50-Gallon (APHWC501L)

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc501m-50-gallon-50g-aphwc501l/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.93
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 53 gal
- Draw pattern: High
- Annual electricity use: 1262 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 410 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 47.6 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417698

### LG APHWC502D 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc502d-50-gallon/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.2
- Fuel: Electric
- First-hour rating: 81 gal
- Rated storage volume: 53 gal
- Draw pattern: High
- Annual electricity use: 1181 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 440 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 47.6 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4520749

### LG APHWC502L 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc502l-50-gallon/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.2
- Fuel: Electric
- First-hour rating: 81 gal
- Rated storage volume: 53 gal
- Draw pattern: High
- Annual electricity use: 1181 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 440 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 47.6 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4520748

### LG APHWC502M 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc502m-50-gallon/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.2
- Fuel: Electric
- First-hour rating: 81 gal
- Rated storage volume: 53 gal
- Draw pattern: High
- Annual electricity use: 1181 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 440 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 47.6 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417588

### LG APHWC801M 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc801m-80-gallon-80g/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 94 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1272 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 410 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 62.7 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2682263

### LG APHWC801M 80-Gallon (APHWC801D)

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc801m-80-gallon-80g-aphwc801d/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 94 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1272 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 410 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 62.7 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417700

### LG APHWC801M 80-Gallon (APHWC801L)

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc801m-80-gallon-80g-aphwc801l/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 94 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1272 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 410 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 62.7 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417699

### LG APHWC802D 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc802d-80-gallon/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.1
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1210 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 62.7 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4573324

### LG APHWC802L 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc802l-80-gallon/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.1
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1210 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 62.7 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4573322

### LG APHWC802M 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/lg-aphwc802m-80-gallon/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.1
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1210 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 62.7 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4573323

### LG R5TT20F-SA0 50-Gallon (R5TT20F-SA0 (208V))

- URL: https://hotwateratlas.com/water-heaters/lg-r5tt20f-sa0-50-gallon-50g-r5tt20f-sa0-208v/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 52 gal
- Draw pattern: Medium
- Annual electricity use: 866 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 208
- Max current draw: 24 A
- Recovery efficiency: 365 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 47.6 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408494

### LG R5TT20F-SA0 50-Gallon (R5TT20F-SA0 (240V))

- URL: https://hotwateratlas.com/water-heaters/lg-r5tt20f-sa0-50-gallon-50g-r5tt20f-sa0-240v/
- Brand: LG
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 52 gal
- Draw pattern: Medium
- Annual electricity use: 866 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 365 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 23 °F
- Height: 47.6 in
- Diameter: 19.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408503

### Lochinvar ATHR-160M 1 (LTHR-160M 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-athr-160m-1-4-8gpm-lthr-160m-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862485

### Lochinvar ATHR-160M 1 (LTHR-160X3 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-athr-160m-1-4-8gpm-lthr-160x3-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862482

### Lochinvar ATHR-180M 1 (LTHR-180M 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-athr-180m-1-5-3gpm-lthr-180m-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2863531

### Lochinvar ATHR-180M 1 (LTHR-180X3 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-athr-180m-1-5-3gpm-lthr-180x3-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2863530

### Lochinvar ATHR-199M 1 (LTHR-199M 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-athr-199m-1-5-9gpm-lthr-199m-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862501

### Lochinvar ATHR-199M 1 (LTHR-199X3 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-athr-199m-1-5-9gpm-lthr-199x3-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862499

### Lochinvar ATM-160M-N 1 (LTM-160M-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-atm-160m-n-1-4-8gpm-ltm-160m-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015968

### Lochinvar ATM-160M-N 1 (LTM-160X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-atm-160m-n-1-4-8gpm-ltm-160x3-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015970

### Lochinvar ATM-180M-N 1 (LTM-180M-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-atm-180m-n-1-5-4gpm-ltm-180m-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015959

### Lochinvar ATM-180M-N 1 (LTM-180X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-atm-180m-n-1-5-4gpm-ltm-180x3-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015958

### Lochinvar ATM-199M-N 1 (LTM-199M-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-atm-199m-n-1-6gpm-ltm-199m-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015949

### Lochinvar ATM-199M-N 1 (LTM-199X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-atm-199m-n-1-6gpm-ltm-199x3-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015950

### Lochinvar Heat Pump 40-Gallon (CHPA-40 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-40-gallon-40g-chpa-40-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689626

### Lochinvar Heat Pump 40-Gallon (HPPA040KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-40-gallon-40g-hppa040kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417478

### Lochinvar Heat Pump 50-Gallon (CHPA-50 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-50-gallon-50g-chpa-50-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689624

### Lochinvar Heat Pump 50-Gallon (HPA052KD 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-50-gallon-50g-hpa052kd-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408893

### Lochinvar Heat Pump 50-Gallon (HPPA050KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-50-gallon-50g-hppa050kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417487

### Lochinvar Heat Pump 50-Gallon (HPSA050KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-50-gallon-50g-hpsa050kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 831 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 452 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408839

### Lochinvar Heat Pump 50-Gallon (HPV050KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-50-gallon-50g-hpv050kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 457 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2862506

### Lochinvar Heat Pump 65-Gallon (CHPA-66 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-65-gallon-65g-chpa-66-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689622

### Lochinvar Heat Pump 65-Gallon (HPA068KD 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-65-gallon-65g-hpa068kd-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408875

### Lochinvar Heat Pump 65-Gallon (HPPA065KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-65-gallon-65g-hppa065kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417703

### Lochinvar Heat Pump 65-Gallon (HPSA065KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-65-gallon-65g-hpsa065kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1233 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 425 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408836

### Lochinvar Heat Pump 65-Gallon (HPV065KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-65-gallon-65g-hpv065kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.2
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 368 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546250

### Lochinvar Heat Pump 80-Gallon (CHPA-80 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-80-gallon-80g-chpa-80-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689620

### Lochinvar Heat Pump 80-Gallon (HPA082KD 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-80-gallon-80g-hpa082kd-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408866

### Lochinvar Heat Pump 80-Gallon (HPPA080KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-80-gallon-80g-hppa080kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417564

### Lochinvar Heat Pump 80-Gallon (HPSA080KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-80-gallon-80g-hpsa080kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408841

### Lochinvar Heat Pump 80-Gallon (HPV080KD 2)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-heat-pump-80-gallon-80g-hpv080kd-2/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 93 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1654 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 373 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 92 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546253

### Lochinvar LCTH-199M-(N,P) 1

- URL: https://hotwateratlas.com/water-heaters/lochinvar-lcth-199m-n-p-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670330

### Lochinvar LHPCT-40L 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/lochinvar-lhpct-40l-1-40-gallon/
- Brand: Lochinvar
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518090

### Lochinvar LHPCX-50L 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/lochinvar-lhpcx-50l-1-50-gallon/
- Brand: Lochinvar
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518089

### Lochinvar LTM-160M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/lochinvar-ltm-160m-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670318

### Lochinvar LTM-160X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/lochinvar-ltm-160x3-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670317

### Lochinvar LTM-180M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/lochinvar-ltm-180m-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617124

### Lochinvar LTM-180X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/lochinvar-ltm-180x3-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617123

### Lochinvar LTM-199M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/lochinvar-ltm-199m-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617122

### Lochinvar LTM-199X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/lochinvar-ltm-199x3-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617121

### Lochinvar Split System Heat Pump 40-Gallon (LHPCO-45 1-+LXST-50T 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-40-gallon-40g-lhpco-45-1-lxst-50t-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529453

### Lochinvar Split System Heat Pump 40-Gallon (LHPCO-45 1-+LXST-50TTTP 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-40-gallon-40g-lhpco-45-1-lxst-50tttp-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529449

### Lochinvar Split System Heat Pump 50-Gallon (LHPCO-45 1-+LXST-50LBTTP 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-50-gallon-50g-lhpco-45-1-lxst-50lbttp-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529466

### Lochinvar Split System Heat Pump 50-Gallon (LHPCO-45 1-+LXST-50S 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-50-gallon-50g-lhpco-45-1-lxst-50s-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529462

### Lochinvar Split System Heat Pump 50-Gallon (LHPCO-45 1-+LXST-50STTP 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-50-gallon-50g-lhpco-45-1-lxst-50sttp-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529457

### Lochinvar Split System Heat Pump 65-Gallon (LHPCO-45 1-+LXST-66 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-65-gallon-65g-lhpco-45-1-lxst-66-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529445

### Lochinvar Split System Heat Pump 65-Gallon (LHPCO-45 1-+LXST-66TTP 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-65-gallon-65g-lhpco-45-1-lxst-66ttp-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529440

### Lochinvar Split System Heat Pump 80-Gallon (LHPCO-45 1-+LXST-80 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-80-gallon-80g-lhpco-45-1-lxst-80-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529436

### Lochinvar Split System Heat Pump 80-Gallon (LHPCO-45 1-+LXST-80TTP 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-split-system-heat-pump-80-gallon-80g-lhpco-45-1-lxst-80ttp-1/
- Brand: Lochinvar
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529431

### Lochinvar T-H3-OS-N 1 (LCT-199O-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3-os-n-1-5-8gpm-lct-199o-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408655

### Lochinvar T-H3-OS-N 1 (LCT-199O-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3-os-n-1-5-8gpm-lct-199o-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408652

### Lochinvar T-H3-OS-N 1 (LTO-540H-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3-os-n-1-5-8gpm-lto-540h-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408657

### Lochinvar T-H3-OS-N 1 (LTO-540H-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3-os-n-1-5-8gpm-lto-540h-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408654

### Lochinvar T-H3-OS-N 1 (LTO-540HX3-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3-os-n-1-5-8gpm-lto-540hx3-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408771

### Lochinvar T-H3-OS-N 1 (LTO-540HX3-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3-os-n-1-5-8gpm-lto-540hx3-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408770

### Lochinvar T-H3-OS-N 1 (LTO-540P-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3-os-n-1-5-8gpm-lto-540p-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408656

### Lochinvar T-H3-OS-N 1 (LTO-540P-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3-os-n-1-5-8gpm-lto-540p-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408653

### Lochinvar T-H3J-OS-N (LTO-240H-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3j-os-n-4-7gpm-lto-240h-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408809

### Lochinvar T-H3J-OS-N (LTO-240H-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3j-os-n-4-7gpm-lto-240h-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408808

### Lochinvar T-H3J-OS-N (LTO-240X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3j-os-n-4-7gpm-lto-240x3-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408730

### Lochinvar T-H3J-OS-N (LTO-240X3-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3j-os-n-4-7gpm-lto-240x3-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408731

### Lochinvar T-H3S-DV-N (LTI-340H-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3s-dv-n-5-4gpm-lti-340h-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408793

### Lochinvar T-H3S-DV-N (LTI-340H-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3s-dv-n-5-4gpm-lti-340h-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408792

### Lochinvar T-H3S-DV-N (LTI-340X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3s-dv-n-5-4gpm-lti-340x3-n-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408743

### Lochinvar T-H3S-DV-N (LTI-340X3-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/lochinvar-t-h3s-dv-n-5-4gpm-lti-340x3-p-1-1/
- Brand: Lochinvar
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408742

### Midea JSG40-24PCH-LP

- URL: https://hotwateratlas.com/water-heaters/midea-jsg40-24pch-lp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 177 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 1.1 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.96 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 193.44 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4480582

### Midea JSG40-24PCH-NG

- URL: https://hotwateratlas.com/water-heaters/midea-jsg40-24pch-ng/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 177 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 1.1 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.96 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 193.44 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4480581

### Midea JSG48-29PCH-LP

- URL: https://hotwateratlas.com/water-heaters/midea-jsg48-29pch-lp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3626984

### Midea JSG48-29PCH-NG

- URL: https://hotwateratlas.com/water-heaters/midea-jsg48-29pch-ng/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3626983

### Midea JSG48-29PCHP-LP

- URL: https://hotwateratlas.com/water-heaters/midea-jsg48-29pchp-lp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3626986

### Midea JSG48-29PCHP-NG

- URL: https://hotwateratlas.com/water-heaters/midea-jsg48-29pchp-ng/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3626985

### Midea JSG52-32PCH-LP

- URL: https://hotwateratlas.com/water-heaters/midea-jsg52-32pch-lp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3627023

### Midea JSG52-32PCH-NG

- URL: https://hotwateratlas.com/water-heaters/midea-jsg52-32pch-ng/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3627024

### Midea JSG52-32PCHP-LP

- URL: https://hotwateratlas.com/water-heaters/midea-jsg52-32pchp-lp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3629346

### Midea JSG52-32PCHP-NG

- URL: https://hotwateratlas.com/water-heaters/midea-jsg52-32pchp-ng/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3629347

### Midea MGWH150IXNN

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh150ixnn/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4519550

### Midea MGWH150IXNP

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh150ixnp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4519551

### Midea MGWH150IXPN

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh150ixpn/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4519554

### Midea MGWH150IXPP

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh150ixpp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4519555

### Midea MGWH180IXNN

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh180ixnn/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4519548

### Midea MGWH180IXNP

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh180ixnp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4519549

### Midea MGWH180IXPN

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh180ixpn/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4519552

### Midea MGWH180IXPP

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh180ixpp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4519553

### Midea MGWH199IXNN

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh199ixnn/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3891087

### Midea MGWH199IXNP

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh199ixnp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3891089

### Midea MGWH199IXPN

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh199ixpn/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3891088

### Midea MGWH199IXPP

- URL: https://hotwateratlas.com/water-heaters/midea-mgwh199ixpp/
- Brand: Midea
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3891090

### Midea water heater 50-Gallon (CAN3-RSJ-15/190RDVN3-L3)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-can3-rsj-15-190rdvn3-l3/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3624213

### Midea Water Heater 50-Gallon (CAN3-RSJ-15/190RDVN3-L4)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-can3-rsj-15-190rdvn3-l4/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 71 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 861 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 420 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 46.6 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4654275

### Midea Water Heater 50-Gallon (MAHW-50VN3A)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-mahw-50vn3a/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3543523

### Midea Water Heater 50-Gallon (MAHW-50VN3B)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-mahw-50vn3b/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 71 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 861 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 420 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 46.6 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682187

### Midea Water Heater 50-Gallon (MAWH50D2AKH)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-mawh50d2akh/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722156

### Midea water heater 50-Gallon (MCHW-50VN3A)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-mchw-50vn3a/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3624214

### Midea Water Heater 50-Gallon (MCHW-50VN3B)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-mchw-50vn3b/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 71 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 861 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 420 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 46.6 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682186

### Midea Water Heater 50-Gallon (US3-RSJ-15/190RDVN3-L3)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-us3-rsj-15-190rdvn3-l3/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3543521

### Midea Water Heater 50-Gallon (US3-RSJ-15/190RDVN3-L4)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-50-gallon-50g-us3-rsj-15-190rdvn3-l4/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 71 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 861 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 420 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 46.6 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4654274

### Midea water heater 65-Gallon (CAN3-RSJ-15/250RDVN3-L3)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-can3-rsj-15-250rdvn3-l3/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3627078

### Midea Water Heater 65-Gallon (CAN3-RSJ-15/250RDVN3-L4)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-can3-rsj-15-250rdvn3-l4/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1234 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682179

### Midea water heater 65-Gallon (MAHW-65VN3A)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-mahw-65vn3a/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3629617

### Midea Water Heater 65-Gallon (MAHW-65VN3B)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-mahw-65vn3b/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1234 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682185

### Midea water heater 65-Gallon (MAWH65D2AKH)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-mawh65d2akh/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3942805

### Midea water heater 65-Gallon (MCHW-65VN3A)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-mchw-65vn3a/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3629618

### Midea Water Heater 65-Gallon (MCHW-65VN3B)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-mchw-65vn3b/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1234 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682183

### Midea water heater 65-Gallon (US3-RSJ-15/250RDVN3-L3)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-us3-rsj-15-250rdvn3-l3/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3629573

### Midea Water Heater 65-Gallon (US3-RSJ-15/250RDVN3-L4)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-65-gallon-65g-us3-rsj-15-250rdvn3-l4/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1234 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682181

### Midea water heater 80-Gallon (CAN3-RSJ-15/300RDVN3-L3)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-can3-rsj-15-300rdvn3-l3/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3624379

### Midea Water Heater 80-Gallon (CAN3-RSJ-15/300RDVN3-L4)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-can3-rsj-15-300rdvn3-l4/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1230 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682178

### Midea Water Heater 80-Gallon (MAHW-80VN3A)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-mahw-80vn3a/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3543847

### Midea Water Heater 80-Gallon (MAHW-80VN3B)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-mahw-80vn3b/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1230 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682184

### Midea Water Heater 80-Gallon (MAWH80D2AKH)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-mawh80d2akh/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722157

### Midea water heater 80-Gallon (MCHW-80VN3A)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-mchw-80vn3a/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3624380

### Midea Water Heater 80-Gallon (MCHW-80VN3B)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-mchw-80vn3b/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1230 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682182

### Midea Water Heater 80-Gallon (US3-RSJ-15/300RDVN3-L3)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-us3-rsj-15-300rdvn3-l3/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3543522

### Midea Water Heater 80-Gallon (US3-RSJ-15/300RDVN3-L4)

- URL: https://hotwateratlas.com/water-heaters/midea-water-heater-80-gallon-80g-us3-rsj-15-300rdvn3-l4/
- Brand: Midea
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1230 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682180

### MRCOOL

- URL: https://hotwateratlas.com/water-heaters/mrcool/
- Brand: MRCOOL
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2687084

### MRCOOL MHWH199NCLU

- URL: https://hotwateratlas.com/water-heaters/mrcool-mhwh199nclu/
- Brand: MRCOOL
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2687085

### Navien NPE-180A2

- URL: https://hotwateratlas.com/water-heaters/navien-npe-180a2/
- Brand: Navien
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 27 in
- Width: 17 in
- Depth: 13 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408695

### Navien NPE-180S2

- URL: https://hotwateratlas.com/water-heaters/navien-npe-180s2/
- Brand: Navien
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Height: 27 in
- Width: 17 in
- Depth: 13 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408692

### Navien NPE-210A2

- URL: https://hotwateratlas.com/water-heaters/navien-npe-210a2/
- Brand: Navien
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 27 in
- Width: 17 in
- Depth: 13 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408694

### Navien NPE-210S2

- URL: https://hotwateratlas.com/water-heaters/navien-npe-210s2/
- Brand: Navien
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Height: 27 in
- Width: 17 in
- Depth: 13 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408691

### Navien NPE-240A2

- URL: https://hotwateratlas.com/water-heaters/navien-npe-240a2/
- Brand: Navien
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 27 in
- Width: 17 in
- Depth: 13 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408693

### Navien NPE-240S2

- URL: https://hotwateratlas.com/water-heaters/navien-npe-240s2/
- Brand: Navien
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Height: 27 in
- Width: 17 in
- Depth: 13 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408690

### Navien NWP500 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/navien-nwp500-40-gallon/
- Brand: Navien
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.85
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 44 gal
- Draw pattern: Medium
- Annual electricity use: 840 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 461 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 41 °F
- Height: 63 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4015938

### Navien NWP500 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/navien-nwp500-65-gallon/
- Brand: Navien
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.03
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1245 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 433 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 41 °F
- Height: 63 in
- Diameter: 25 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4015937

### Navien NWP500 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/navien-nwp500-80-gallon/
- Brand: Navien
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 85 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1265 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 453 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 41 °F
- Height: 71.6 in
- Diameter: 25 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4016030

### Noritz EZ111DV (GQ-C3259WX-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez111dv-gq-c3259wx-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.8 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Height: 27 in
- Width: 18.5 in
- Depth: 12.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408827

### Noritz EZ111DV (GQ-C3260WX-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez111dv-gq-c3260wx-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.8 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Height: 27 in
- Width: 18.5 in
- Depth: 14.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408719

### Noritz EZ111DV (GQ-C3261WX-FF-1 US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez111dv-gq-c3261wx-ff-1-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.5 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.9 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518693

### Noritz EZ111DV (GQ-C3261WX-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez111dv-gq-c3261wx-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.5 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.9 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3722190

### Noritz EZ71DV (GQ-C2661WX-FF-1 US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez71dv-gq-c2661wx-ff-1-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 0.5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518691

### Noritz EZ71DV (GQ-C2661WX-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez71dv-gq-c2661wx-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 0.5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3722191

### Noritz EZ98DV (GQ-C2859WX-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez98dv-gq-c2859wx-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 0.8 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Height: 27 in
- Width: 18.5 in
- Depth: 12.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408828

### Noritz EZ98DV (GQ-C2860WX-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez98dv-gq-c2860wx-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 0.6 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Height: 27 in
- Width: 18.5 in
- Depth: 14.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408716

### Noritz EZ98DV (GQ-C2861WX-FF-1 US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez98dv-gq-c2861wx-ff-1-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 0.7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518689

### Noritz EZ98DV (GQ-C2861WX-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ez98dv-gq-c2861wx-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 0.7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3629730

### Noritz ME120HPT-CN 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/noritz-me120hpt-cn-80-gallon/
- Brand: Noritz
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.38
- Fuel: Electric
- First-hour rating: 105 gal
- Rated storage volume: 109 gal
- Draw pattern: High
- Annual electricity use: 1467 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 355 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 84.5 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3798601

### Noritz ME50HPT-CN 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/noritz-me50hpt-cn-50-gallon/
- Brand: Noritz
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 58 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 938 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 373 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 58.3 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3999021

### Noritz ME65HPT-CN 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/noritz-me65hpt-cn-65-gallon/
- Brand: Noritz
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.34
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 57 gal
- Draw pattern: Medium
- Annual electricity use: 974 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 368 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 63.8 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3999022

### Noritz ME80HPT-CN 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/noritz-me80hpt-cn-80-gallon/
- Brand: Noritz
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.48
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1424 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 365 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 74 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3999023

### Noritz NCC199CDV (GQ-C3259WZ-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ncc199cdv-gq-c3259wz-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.8 A
- Vent type: Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Height: 27 in
- Width: 18.5 in
- Depth: 12.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408720

### Noritz NCC199CDV (GQ-C3260WZ-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ncc199cdv-gq-c3260wz-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.8 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Height: 27 in
- Width: 18.5 in
- Depth: 14.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408718

### Noritz NCC199CDV (GQ-C3261WZ-FF-1 US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ncc199cdv-gq-c3261wz-ff-1-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.5 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.9 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518692

### Noritz NCC199CDV (GQ-C3261WZ-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-ncc199cdv-gq-c3261wz-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.5 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.9 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3629794

### Noritz NRCR111DV (GQ-C3260WXQ-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-nrcr111dv-gq-c3260wxq-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.8 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2 / 3
- Height: 27 in
- Width: 18.5 in
- Depth: 14.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408715

### Noritz NRCR111DV(GQ-C3261WXQ-FF-1 US)

- URL: https://hotwateratlas.com/water-heaters/noritz-nrcr111dv-gq-c3261wxq-ff-1-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.5 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.9 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518694

### Noritz NRCR111DV (GQ-C3261WXQ-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-nrcr111dv-gq-c3261wxq-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.5 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 0.9 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3722189

### Noritz NRCR92DV (GQ-C2660WXQ-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-nrcr92dv-gq-c2660wxq-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 165 kBTU/h
- Max current draw: 0.5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2 / 3
- Height: 27 in
- Width: 18.5 in
- Depth: 14.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408717

### Noritz NRCR92DV (GQ-C2661WXQ-FF-1 US)

- URL: https://hotwateratlas.com/water-heaters/noritz-nrcr92dv-gq-c2661wxq-ff-1-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 165 kBTU/h
- Max current draw: 0.5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518690

### Noritz NRCR92DV (GQ-C2661WXQ-FF US)

- URL: https://hotwateratlas.com/water-heaters/noritz-nrcr92dv-gq-c2661wxq-ff-us/
- Brand: Noritz
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 165 kBTU/h
- Max current draw: 0.5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2 / 3
- Height: 26.1 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3629793

### NOVAIR heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/novair-heat-pump-water-heater-50-gallon/
- Brand: NOVAIR
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518067

### NOVAIR heat pump water heater 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/novair-heat-pump-water-heater-65-gallon/
- Brand: NOVAIR
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518068

### NOVAIR heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/novair-heat-pump-water-heater-80-gallon/
- Brand: NOVAIR
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518069

### Perfect aire heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/perfect-aire-heat-pump-water-heater-50-gallon/
- Brand: Perfect aire
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518091

### PHNIX KA06-50 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/phnix-ka06-50-40-gallon/
- Brand: PHNIX
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 44.5 gal
- Draw pattern: Medium
- Annual electricity use: 837 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 27 A
- Recovery efficiency: 4.12 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Height: 46.8 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3619552

### PHNIX KA06-80 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/phnix-ka06-80-80-gallon/
- Brand: PHNIX
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.14
- Fuel: Electric
- First-hour rating: 81 gal
- Rated storage volume: 71 gal
- Draw pattern: High
- Annual electricity use: 1199.7 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 27 A
- Recovery efficiency: 4.58 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Height: 57.5 in
- Diameter: 25.1 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3619553

### PolarWave Heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/polarwave-heat-pump-water-heater-50-gallon/
- Brand: PolarWave
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626850

### PolarWave Heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/polarwave-heat-pump-water-heater-80-gallon/
- Brand: PolarWave
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626851

### Reclaim Energy MP120F-RC 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/reclaim-energy-mp120f-rc-80-gallon/
- Brand: Reclaim Energy
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 121 gal
- Rated storage volume: 119 gal
- Draw pattern: High
- Annual electricity use: 1296 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 6 A
- Recovery efficiency: 412 %
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: -13 °F
- Height: 73 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4623614

### Reclaim Energy MP80F-RC 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/reclaim-energy-mp80f-rc-80-gallon/
- Brand: Reclaim Energy
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 98 gal
- Rated storage volume: 80 gal
- Draw pattern: High
- Annual electricity use: 1273 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 6 A
- Recovery efficiency: 435 %
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: -13 °F
- Height: 53 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4623615

### RELIANCE WATER HEATERS 6-40-RPCS 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-6-40-rpcs-1-40-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408764

### RELIANCE WATER HEATERS 6-50-TPDT 3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-6-50-tpdt-3-50-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 100 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408707

### RELIANCE WATER HEATERS 6-50-YTVIT 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-6-50-ytvit-1-50-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 119 gal
- Rated storage volume: 48 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 93 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408711

### RELIANCE WATER HEATERS 6-75-TPDT 3 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-6-75-tpdt-3-80-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 130 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408704

### RELIANCE WATER HEATERS 8-50-TPDT 4 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-8-50-tpdt-4-50-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518072

### RELIANCE WATER HEATERS 8-75-TPDT 4 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-8-75-tpdt-4-80-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 150 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518081

### RELIANCE WATER HEATERS ATHR-160M 1 (RTHR-160M 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-athr-160m-1-4-8gpm-rthr-160m-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862488

### RELIANCE WATER HEATERS ATHR-160M 1 (RTHR-160X3 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-athr-160m-1-4-8gpm-rthr-160x3-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862484

### RELIANCE WATER HEATERS ATHR-180M 1 (RTHR-180M 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-athr-180m-1-5-3gpm-rthr-180m-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2864533

### RELIANCE WATER HEATERS ATHR-180M 1 (RTHR-180X3 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-athr-180m-1-5-3gpm-rthr-180x3-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2864532

### RELIANCE WATER HEATERS ATHR-199M 1 (RTHR-199M 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-athr-199m-1-5-9gpm-rthr-199m-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862502

### RELIANCE WATER HEATERS ATHR-199M 1 (RTHR-199X3 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-athr-199m-1-5-9gpm-rthr-199x3-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862500

### RELIANCE WATER HEATERS ATM-160M-N 1 (RTM-160M-N 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-atm-160m-n-1-4-8gpm-rtm-160m-n-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015967

### RELIANCE WATER HEATERS ATM-160M-N 1 (RTM-160X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-atm-160m-n-1-4-8gpm-rtm-160x3-n-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015969

### RELIANCE WATER HEATERS ATM-180M-N 1 (RTM-180M-N 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-atm-180m-n-1-5-4gpm-rtm-180m-n-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015957

### RELIANCE WATER HEATERS ATM-180M-N 1 (RTM-180X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-atm-180m-n-1-5-4gpm-rtm-180x3-n-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015956

### RELIANCE WATER HEATERS ATM-199M-N 1 (RTM-199M-N 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-atm-199m-n-1-6gpm-rtm-199m-n-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015948

### RELIANCE WATER HEATERS ATM-199M-N 1 (RTM-199X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-atm-199m-n-1-6gpm-rtm-199x3-n-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015944

### RELIANCE WATER HEATERS GPCT-40L 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-gpct-40l-1-40-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798674

### RELIANCE WATER HEATERS GPCX-50L 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-gpcx-50l-1-50-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798671

### RELIANCE WATER HEATERS Heat Pump 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-40-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417482

### RELIANCE WATER HEATERS Heat Pump 50-Gallon (10-50-DHPHTCTA 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-50-gallon-50g-10-50-dhphtcta-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408894

### RELIANCE WATER HEATERS Heat Pump 50-Gallon (10-50-DHPHTNE 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-50-gallon-50g-10-50-dhphtne-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408898

### RELIANCE WATER HEATERS Heat Pump 50-Gallon (10-50-DHPTA 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-50-gallon-50g-10-50-dhpta-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417489

### RELIANCE WATER HEATERS Heat Pump 50-Gallon (10-50-DHPTS 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-50-gallon-50g-10-50-dhpts-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 831 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 452 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408838

### RELIANCE WATER HEATERS Heat Pump 50-Gallon (10-50-DHPTV 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-50-gallon-50g-10-50-dhptv-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 457 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2862505

### RELIANCE WATER HEATERS Heat Pump 50-Gallon (6-50-DHPHT 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-50-gallon-50g-6-50-dhpht-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.35
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 970 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408904

### RELIANCE WATER HEATERS Heat Pump 65-Gallon (10-66-DHPHTCTA 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-65-gallon-65g-10-66-dhphtcta-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408876

### RELIANCE WATER HEATERS Heat Pump 65-Gallon (10-66-DHPHTNE 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-65-gallon-65g-10-66-dhphtne-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408872

### RELIANCE WATER HEATERS Heat Pump 65-Gallon (10-66-DHPTA 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-65-gallon-65g-10-66-dhpta-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417705

### RELIANCE WATER HEATERS Heat Pump 65-Gallon (10-66-DHPTS 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-65-gallon-65g-10-66-dhpts-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1233 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 425 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408837

### RELIANCE WATER HEATERS Heat Pump 65-Gallon (10-66-DHPTV 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-65-gallon-65g-10-66-dhptv-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.2
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 368 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2670091

### RELIANCE WATER HEATERS Heat Pump 65-Gallon (6-66-DHPHT 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-65-gallon-65g-6-66-dhpht-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.42
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1391 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408899

### RELIANCE WATER HEATERS Heat Pump 80-Gallon (10-80-DHPHTCTA 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-80-gallon-80g-10-80-dhphtcta-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408856

### RELIANCE WATER HEATERS Heat Pump 80-Gallon (10-80-DHPHTNE 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-80-gallon-80g-10-80-dhphtne-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408867

### RELIANCE WATER HEATERS Heat Pump 80-Gallon (10-80-DHPTA 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-80-gallon-80g-10-80-dhpta-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417566

### RELIANCE WATER HEATERS Heat Pump 80-Gallon (10-80-DHPTS 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-80-gallon-80g-10-80-dhpts-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408834

### RELIANCE WATER HEATERS Heat Pump 80-Gallon (10-80-DHPTV 2)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-80-gallon-80g-10-80-dhptv-2/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 93 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1654 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 373 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 92 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546251

### RELIANCE WATER HEATERS Heat Pump 80-Gallon (6-80-DHPHT 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-heat-pump-80-gallon-80g-6-80-dhpht-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1396 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408883

### RELIANCE WATER HEATERS PCG62-50S65L 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-pcg62-50s65l-1-50-gallon/
- Brand: RELIANCE WATER HEATERS
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408759

### RELIANCE WATER HEATERS RTM-160M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-rtm-160m-p-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670320

### RELIANCE WATER HEATERS RTM-160X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-rtm-160x3-p-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670319

### RELIANCE WATER HEATERS RTM-180M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-rtm-180m-p-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617128

### RELIANCE WATER HEATERS RTM-180X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-rtm-180x3-p-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617127

### RELIANCE WATER HEATERS RTM-199M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-rtm-199m-p-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617126

### RELIANCE WATER HEATERS RTM-199X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-rtm-199x3-p-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617125

### RELIANCE WATER HEATERS Split System Heat Pump 40-Gallon (RHPCO-45 1-+RXST-50T 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-40-gallon-40g-rhpco-45-1-rxst-50t-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529455

### RELIANCE WATER HEATERS Split System Heat Pump 40-Gallon (RHPCO-45 1-+RXST-50TG 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-40-gallon-40g-rhpco-45-1-rxst-50tg-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529479

### RELIANCE WATER HEATERS Split System Heat Pump 50-Gallon (RHPCO-45 1-+RXST-50LBG 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-50-gallon-50g-rhpco-45-1-rxst-50lbg-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529468

### RELIANCE WATER HEATERS Split System Heat Pump 50-Gallon (RHPCO-45 1-+RXST-50S 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-50-gallon-50g-rhpco-45-1-rxst-50s-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529464

### RELIANCE WATER HEATERS Split System Heat Pump 50-Gallon (RHPCO-45 1-+RXST-50SG 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-50-gallon-50g-rhpco-45-1-rxst-50sg-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529459

### RELIANCE WATER HEATERS Split System Heat Pump 65-Gallon (RHPCO-45 1-+RXST-66 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-65-gallon-65g-rhpco-45-1-rxst-66-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529447

### RELIANCE WATER HEATERS Split System Heat Pump 65-Gallon (RHPCO-45 1-+RXST-66G 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-65-gallon-65g-rhpco-45-1-rxst-66g-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529442

### RELIANCE WATER HEATERS Split System Heat Pump 80-Gallon (RHPCO-45 1-+RXST-80 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-80-gallon-80g-rhpco-45-1-rxst-80-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529438

### RELIANCE WATER HEATERS Split System Heat Pump 80-Gallon (RHPCO-45 1-+RXST-80G 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-split-system-heat-pump-80-gallon-80g-rhpco-45-1-rxst-80g-1/
- Brand: RELIANCE WATER HEATERS
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529433

### RELIANCE WATER HEATERS T-H3-OS-N 1 (TS-540-GEH 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3-os-n-1-5-8gpm-ts-540-geh-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408671

### RELIANCE WATER HEATERS T-H3-OS-N 1 (TS-540-LEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3-os-n-1-5-8gpm-ts-540-leh-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408669

### RELIANCE WATER HEATERS T-H3-OS-N 1 (TS-540P-GEH 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3-os-n-1-5-8gpm-ts-540p-geh-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408670

### RELIANCE WATER HEATERS T-H3-OS-N 1 (TS-540P-LEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3-os-n-1-5-8gpm-ts-540p-leh-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408668

### RELIANCE WATER HEATERS T-H3-OS-N 1 (TS-540X3-GEH 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3-os-n-1-5-8gpm-ts-540x3-geh-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408773

### RELIANCE WATER HEATERS T-H3-OS-N 1 (TS-540X3-LEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3-os-n-1-5-8gpm-ts-540x3-leh-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408772

### RELIANCE WATER HEATERS T-H3J-OS-N (TS-240-GEH 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3j-os-n-4-7gpm-ts-240-geh-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408807

### RELIANCE WATER HEATERS T-H3J-OS-N (TS-240-LEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3j-os-n-4-7gpm-ts-240-leh-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408806

### RELIANCE WATER HEATERS T-H3J-OS-N (TS-240X3-GEH 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3j-os-n-4-7gpm-ts-240x3-geh-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408733

### RELIANCE WATER HEATERS T-H3J-OS-N (TS-240X3-LEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3j-os-n-4-7gpm-ts-240x3-leh-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408732

### RELIANCE WATER HEATERS T-H3S-DV-N (TS-340-GIH 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3s-dv-n-5-4gpm-ts-340-gih-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408791

### RELIANCE WATER HEATERS T-H3S-DV-N (TS-340-LIH 1-1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3s-dv-n-5-4gpm-ts-340-lih-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408790

### RELIANCE WATER HEATERS T-H3S-DV-N (TS-340X3-GIH 1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3s-dv-n-5-4gpm-ts-340x3-gih-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408744

### RELIANCE WATER HEATERS T-H3S-DV-N (TS-340X3-LIH 1-1)

- URL: https://hotwateratlas.com/water-heaters/reliance-water-heaters-t-h3s-dv-n-5-4gpm-ts-340x3-lih-1-1/
- Brand: RELIANCE WATER HEATERS
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2561642

### Rheem ECE G40-50U CN HE 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-ece-g40-50u-cn-he-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408639

### Rheem ECE G50-50U CN HE 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-ece-g50-50u-cn-he-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408633

### Rheem ECOHS160IN

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohs160in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462922

### Rheem ECOHS160IP

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohs160ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462921

### Rheem ECOHS180IN

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohs180in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462942

### Rheem ECOHS180IP

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohs180ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462948

### Rheem ECOHS200IN

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohs200in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462968

### Rheem ECOHS200IP

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohs200ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462972

### Rheem ECOHSR160IN

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohsr160in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462919

### Rheem ECOHSR160IP

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohsr160ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462923

### Rheem ECOHSR180IN

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohsr180in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462944

### Rheem ECOHSR180IP

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohsr180ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462950

### Rheem ECOHSR200IN

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohsr200in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462971

### Rheem ECOHSR200IP

- URL: https://hotwateratlas.com/water-heaters/rheem-ecohsr200ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462975

### Rheem Gas Storage 50-Gallon (ECE G50-100U CN HE EC3)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-ece-g50-100u-cn-he-ec3/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408619

### Rheem Gas Storage 50-Gallon (ECE G50-76U CN HE EC3)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-ece-g50-76u-cn-he-ec3/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408627

### Rheem Gas Storage 50-Gallon (PROP G50-100-CN HE EC3)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-prop-g50-100-cn-he-ec3/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408622

### Rheem Gas Storage 50-Gallon (PROP G50-100-RH HE EC3)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-prop-g50-100-rh-he-ec3/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408643

### Rheem Gas Storage 50-Gallon (PROP G50-76-CN HE EC3)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-prop-g50-76-cn-he-ec3/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408630

### Rheem Gas Storage 50-Gallon (PROP G50-76-RH HE EC3)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-prop-g50-76-rh-he-ec3/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408644

### Rheem Gas Storage 50-Gallon (XG50T12UHN100-0)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-xg50t12uhn100-0/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408621

### Rheem Gas Storage 50-Gallon (XG50T12UHN76-0)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-xg50t12uhn76-0/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408629

### Rheem Gas Storage 50-Gallon (XP50T12UHC100U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-xp50t12uhc100u0/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Propane
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408620

### Rheem Gas Storage 50-Gallon (XP50T12UHC76U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-50-gallon-50g-xp50t12uhc76u0/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Propane
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408628

### Rheem Gas Storage 80-Gallon (PROPG75-100P RH HE EC3)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-80-gallon-80g-propg75-100p-rh-he-ec3/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387595

### Rheem Gas Storage 80-Gallon (PROPG75-100U RH HE EC3)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-80-gallon-80g-propg75-100u-rh-he-ec3/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387594

### Rheem Gas Storage 80-Gallon (XG75T12UHN100U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-80-gallon-80g-xg75t12uhn100u0/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387596

### Rheem Gas Storage 80-Gallon (XP75T12UHC100U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-gas-storage-80-gallon-80g-xp75t12uhc100u0/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387597

### Rheem Heat Pump 40-Gallon (PRO H40 T2 RH310BM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-pro-h40-t2-rh310bm/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408561

### Rheem Heat Pump 40-Gallon (PRO H40 T2 RH310UM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-pro-h40-t2-rh310um/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408560

### Rheem Heat Pump 40-Gallon (PRO H50 T2 RH310BM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-pro-h50-t2-rh310bm/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408553

### Rheem Heat Pump 40-Gallon (PRO H50 T2 RH310UM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-pro-h50-t2-rh310um/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408554

### Rheem Heat Pump 40-Gallon (PROPH40 T0 RH120-M)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph40-t0-rh120-m/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555342

### Rheem Heat Pump 40-Gallon (PROPH40 T0 RH120-MSO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph40-t0-rh120-mso/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555343

### Rheem Heat Pump 40-Gallon (PROPH40 T2 RH375-30)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph40-t2-rh375-30/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 45 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408925

### Rheem Heat Pump 40-Gallon (PROPH40 T2 RH375-SO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph40-t2-rh375-so/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 45 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408935

### Rheem Heat Pump 40-Gallon (PROPH40 T2 RH400-30)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph40-t2-rh400-30/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554177

### Rheem Heat Pump 40-Gallon (PROPH40 T2 RH400-SO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph40-t2-rh400-so/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554178

### Rheem Heat Pump 40-Gallon (PROPH50 T2 RH375-15)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph50-t2-rh375-15/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408533

### Rheem Heat Pump 40-Gallon (PROPH50 T2 RH375-30)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph50-t2-rh375-30/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408590

### Rheem Heat Pump 40-Gallon (PROPH50 T2 RH400-15)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph50-t2-rh400-15/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554190

### Rheem Heat Pump 40-Gallon (PROPH50 T2 RH400-30)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph50-t2-rh400-30/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554198

### Rheem Heat Pump 40-Gallon (PROPH50 T2 RH400-SO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-proph50-t2-rh400-so/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554199

### Rheem Heat Pump 40-Gallon (PROUH40 T2 RH350BM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-prouh40-t2-rh350bm/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994194

### Rheem Heat Pump 40-Gallon (PROUH40 T2 RH350UM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-prouh40-t2-rh350um/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994199

### Rheem Heat Pump 40-Gallon (PROUH50 T2 RH350BM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-prouh50-t2-rh350bm/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994203

### Rheem Heat Pump 40-Gallon (PROUH50 T2 RH350UM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-prouh50-t2-rh350um/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994206

### Rheem Heat Pump 40-Gallon (XE40T10H45U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe40t10h45u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 45 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408928

### Rheem Heat Pump 40-Gallon (XE40T10H45U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe40t10h45u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554180

### Rheem Heat Pump 40-Gallon (XE40T10HM00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe40t10hm00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555260

### Rheem Heat Pump 40-Gallon (XE40T10HMS00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe40t10hms00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555262

### Rheem Heat Pump 40-Gallon (XE40T10HS45U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe40t10hs45u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554182

### Rheem Heat Pump 40-Gallon (XE50T10H22U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe50t10h22u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408532

### Rheem Heat Pump 40-Gallon (XE50T10H22U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe50t10h22u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554192

### Rheem Heat Pump 40-Gallon (XE50T10H45U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe50t10h45u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554202

### Rheem Heat Pump 40-Gallon (XE50T10HS45U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe50t10hs45u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408591

### Rheem Heat Pump 40-Gallon (XE50T10HS45U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-40-gallon-40g-xe50t10hs45u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554204

### Rheem Heat Pump 50-Gallon (PROPH50 T0 RH120)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-50-gallon-50g-proph50-t0-rh120/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 51 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1082 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 350 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 220 °F
- Height: 65 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408489

### Rheem Heat Pump 50-Gallon (PROPH50 T0 RH120-M)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-50-gallon-50g-proph50-t0-rh120-m/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555170

### Rheem Heat Pump 50-Gallon (PROPH50 T0 RH120-MSO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-50-gallon-50g-proph50-t0-rh120-mso/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555171

### Rheem Heat Pump 50-Gallon (XE50T10H15U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-50-gallon-50g-xe50t10h15u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 51 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1082 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 350 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 220 °F
- Height: 65 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408495

### Rheem Heat Pump 50-Gallon (XE50T10HD00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-50-gallon-50g-xe50t10hd00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 51 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1082 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 350 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 220 °F
- Height: 65 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4020930

### Rheem Heat Pump 50-Gallon (XE50T10HM00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-50-gallon-50g-xe50t10hm00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555172

### Rheem Heat Pump 50-Gallon (XE50T10HMS00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-50-gallon-50g-xe50t10hms00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555173

### Rheem Heat Pump 65-Gallon (PRO H65 T2 RH310BM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-pro-h65-t2-rh310bm/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408599

### Rheem Heat Pump 65-Gallon (PRO H65 T2 RH310UM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-pro-h65-t2-rh310um/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408597

### Rheem Heat Pump 65-Gallon (PROPH65 T0 RH120-M)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-proph65-t0-rh120-m/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555344

### Rheem Heat Pump 65-Gallon (PROPH65 T0 RH120-MSO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-proph65-t0-rh120-mso/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555345

### Rheem Heat Pump 65-Gallon (PROPH65 T2 RH375-15)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-proph65-t2-rh375-15/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408937

### Rheem Heat Pump 65-Gallon (PROPH65 T2 RH375-30)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-proph65-t2-rh375-30/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408574

### Rheem Heat Pump 65-Gallon (PROPH65 T2 RH375-SO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-proph65-t2-rh375-so/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408577

### Rheem Heat Pump 65-Gallon (PROPH65 T2 RH400-15)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-proph65-t2-rh400-15/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554212

### Rheem Heat Pump 65-Gallon (PROPH65 T2 RH400-30)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-proph65-t2-rh400-30/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554220

### Rheem Heat Pump 65-Gallon (PROPH65 T2 RH400-SO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-proph65-t2-rh400-so/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554219

### Rheem Heat Pump 65-Gallon (PROUH65 T2 RH350BM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-prouh65-t2-rh350bm/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994186

### Rheem Heat Pump 65-Gallon (PROUH65 T2 RH350UM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-prouh65-t2-rh350um/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994192

### Rheem Heat Pump 65-Gallon (XE65T10H22U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-xe65t10h22u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408934

### Rheem Heat Pump 65-Gallon (XE65T10H45U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-xe65t10h45u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408575

### Rheem Heat Pump 65-Gallon (XE65T10H45U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-xe65t10h45u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554223

### Rheem Heat Pump 65-Gallon (XE65T10HM00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-xe65t10hm00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555346

### Rheem Heat Pump 65-Gallon (XE65T10HMS00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-xe65t10hms00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555347

### Rheem Heat Pump 65-Gallon (XE65T10HS45U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-xe65t10hs45u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408576

### Rheem Heat Pump 65-Gallon (XE65T10HS45U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-65-gallon-65g-xe65t10hs45u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554224

### Rheem Heat Pump 80-Gallon (PRO H80 T2 RH310BM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-pro-h80-t2-rh310bm/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408525

### Rheem Heat Pump 80-Gallon (PRO H80 T2 RH310UM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-pro-h80-t2-rh310um/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408526

### Rheem Heat Pump 80-Gallon (PROPH80 T0 RH120-M)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-proph80-t0-rh120-m/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555363

### Rheem Heat Pump 80-Gallon (PROPH80 T0 RH120-MSO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-proph80-t0-rh120-mso/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555353

### Rheem Heat Pump 80-Gallon (PROPH80 T2 RH375-15)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-proph80-t2-rh375-15/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 57.4 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408917

### Rheem Heat Pump 80-Gallon (PROPH80 T2 RH375-30)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-proph80-t2-rh375-30/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408548

### Rheem Heat Pump 80-Gallon (PROPH80 T2 RH400-15)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-proph80-t2-rh400-15/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554234

### Rheem Heat Pump 80-Gallon (PROPH80 T2 RH400-30)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-proph80-t2-rh400-30/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554241

### Rheem Heat Pump 80-Gallon (PROPH80 T2 RH400-SO)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-proph80-t2-rh400-so/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554244

### Rheem Heat Pump 80-Gallon (PROUH80 T2 RH350BM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-prouh80-t2-rh350bm/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994209

### Rheem Heat Pump 80-Gallon (PROUH80 T2 RH350UM)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-prouh80-t2-rh350um/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994213

### Rheem Heat Pump 80-Gallon (XE80T10H22U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-xe80t10h22u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 57.4 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408913

### Rheem Heat Pump 80-Gallon (XE80T10H22U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-xe80t10h22u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554236

### Rheem Heat Pump 80-Gallon (XE80T10H45U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-xe80t10h45u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554247

### Rheem Heat Pump 80-Gallon (XE80T10HM00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-xe80t10hm00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555356

### Rheem Heat Pump 80-Gallon (XE80T10HMS00U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-xe80t10hms00u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555355

### Rheem Heat Pump 80-Gallon (XE80T10HS45U0)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-xe80t10hs45u0/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408549

### Rheem Heat Pump 80-Gallon (XE80T10HS45U1)

- URL: https://hotwateratlas.com/water-heaters/rheem-heat-pump-80-gallon-80g-xe80t10hs45u1/
- Brand: Rheem
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554248

### Rheem PRO+G40-50P RH HE EC1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-pro-g40-50p-rh-he-ec1-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387603

### Rheem PRO+G40-50U RH HE EC1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-pro-g40-50u-rh-he-ec1-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387602

### Rheem PRO+G50-50P RH HE EC1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-pro-g50-50p-rh-he-ec1-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387611

### Rheem PRO+G50-50U RH HE EC1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-pro-g50-50u-rh-he-ec1-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387610

### Rheem PROP G40-50-CN HE 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-prop-g40-50-cn-he-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408642

### Rheem PROP G40-50-RH HE EC3 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-prop-g40-50-rh-he-ec3-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408646

### Rheem PROP G50-50-CN HE 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-prop-g50-50-cn-he-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408636

### Rheem PROP G50-50-RH HE EC3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-prop-g50-50-rh-he-ec3-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408645

### Rheem RECTGH-S10IN

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-s10in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462937

### Rheem RECTGH-S10IP

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-s10ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462940

### Rheem RECTGH-S11IN

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-s11in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462964

### Rheem RECTGH-S11IP

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-s11ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462965

### Rheem RECTGH-S84IN

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-s84in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462915

### Rheem RECTGH-S84IP

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-s84ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462914

### Rheem RECTGH-SR10IN

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-sr10in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462938

### Rheem RECTGH-SR10IP

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-sr10ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462939

### Rheem RECTGH-SR11IN

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-sr11in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462963

### Rheem RECTGH-SR11IP

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-sr11ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462962

### Rheem RECTGH-SR84IN

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-sr84in/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462912

### Rheem RECTGH-SR84IP

- URL: https://hotwateratlas.com/water-heaters/rheem-rectgh-sr84ip/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462913

### Rheem RTGH-CS11I

- URL: https://hotwateratlas.com/water-heaters/rheem-rtgh-cs11i/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4006003

### Rheem RTGH-CSR11I

- URL: https://hotwateratlas.com/water-heaters/rheem-rtgh-csr11i/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4006004

### Rheem RTGH-S10I

- URL: https://hotwateratlas.com/water-heaters/rheem-rtgh-s10i/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462910

### Rheem RTGH-S11I

- URL: https://hotwateratlas.com/water-heaters/rheem-rtgh-s11i/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462908

### Rheem RTGH-S84I

- URL: https://hotwateratlas.com/water-heaters/rheem-rtgh-s84i/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555168

### Rheem RTGH-SR10I

- URL: https://hotwateratlas.com/water-heaters/rheem-rtgh-sr10i/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462935

### Rheem RTGH-SR11I

- URL: https://hotwateratlas.com/water-heaters/rheem-rtgh-sr11i/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462961

### Rheem RTGH-SR84I

- URL: https://hotwateratlas.com/water-heaters/rheem-rtgh-sr84i/
- Brand: Rheem
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3555169

### Rheem XG40S12UHN50 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-xg40s12uhn50-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408641

### Rheem XG40T09UHN50U0 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-xg40t09uhn50u0-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387604

### Rheem XG50T09UHN50U0 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-xg50t09uhn50u0-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387612

### Rheem XG50T12UHN50 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-xg50t12uhn50-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408635

### Rheem XP40S12UHC50 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-xp40s12uhc50-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408640

### Rheem XP40T09UHC50U0 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-xp40t09uhc50u0-40-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387605

### Rheem XP50T09UHN50U0 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-xp50t09uhn50u0-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387614

### Rheem XP50T12UHC50 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rheem-xp50t12uhc50-50-gallon/
- Brand: Rheem
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408634

### Richmond 12GUH40-50F 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/richmond-12guh40-50f-40-gallon/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408637

### Richmond 12GUH50-50F 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/richmond-12guh50-50f-50-gallon/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408631

### Richmond 9GUH40-50FN 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/richmond-9guh40-50fn-40-gallon/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387616

### Richmond 9GUH40-50FP 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/richmond-9guh40-50fp-40-gallon/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387972

### Richmond 9GUH50-50FN 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/richmond-9guh50-50fn-50-gallon/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387608

### Richmond 9GUH50-50FP 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/richmond-9guh50-50fp-50-gallon/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387609

### Richmond Gas Storage 50-Gallon (12GUH50-100F)

- URL: https://hotwateratlas.com/water-heaters/richmond-gas-storage-50-gallon-50g-12guh50-100f/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408617

### Richmond Gas Storage 50-Gallon (12GUH50-76F)

- URL: https://hotwateratlas.com/water-heaters/richmond-gas-storage-50-gallon-50g-12guh50-76f/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408625

### Richmond Gas Storage 80-Gallon (12GUH75-100FN)

- URL: https://hotwateratlas.com/water-heaters/richmond-gas-storage-80-gallon-80g-12guh75-100fn/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387600

### Richmond Gas Storage 80-Gallon (12GUH75-100FP)

- URL: https://hotwateratlas.com/water-heaters/richmond-gas-storage-80-gallon-80g-12guh75-100fp/
- Brand: Richmond
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387601

### Richmond Heat Pump 40-Gallon (10E40-HP120M)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e40-hp120m/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555264

### Richmond Heat Pump 40-Gallon (10E40-HP120MS)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e40-hp120ms/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555265

### Richmond Heat Pump 40-Gallon (10E40-HP530)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e40-hp530/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408927

### Richmond Heat Pump 40-Gallon (10E40-HP5S30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e40-hp5s30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408930

### Richmond Heat Pump 40-Gallon (10E40-HP5U30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e40-hp5u30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554175

### Richmond Heat Pump 40-Gallon (10E40-HP5US30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e40-hp5us30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554176

### Richmond Heat Pump 40-Gallon (10E50-HP515)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e50-hp515/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408530

### Richmond Heat Pump 40-Gallon (10E50-HP530)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e50-hp530/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408586

### Richmond Heat Pump 40-Gallon (10E50-HP5U15)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e50-hp5u15/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554189

### Richmond Heat Pump 40-Gallon (10E50-HP5U30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e50-hp5u30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554196

### Richmond Heat Pump 40-Gallon (10E50-HP5US30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-40-gallon-40g-10e50-hp5us30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554197

### Richmond Heat Pump 50-Gallon (10E50-HP120)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-50-gallon-50g-10e50-hp120/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 51 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1082 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 350 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 220 °F
- Height: 65 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408488

### Richmond Heat Pump 50-Gallon (10E50-HP120M)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-50-gallon-50g-10e50-hp120m/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555176

### Richmond Heat Pump 50-Gallon (10E50-HP120MS)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-50-gallon-50g-10e50-hp120ms/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555179

### Richmond Heat Pump 65-Gallon (10E65-HP120M)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-10e65-hp120m/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555349

### Richmond Heat Pump 65-Gallon (10E65-HP120MS)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-10e65-hp120ms/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555352

### Richmond Heat Pump 65-Gallon (10E65-HP515)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-10e65-hp515/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408936

### Richmond Heat Pump 65-Gallon (10E65-HP530)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-10e65-hp530/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408570

### Richmond Heat Pump 65-Gallon (10E65-HP5S30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-10e65-hp5s30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408571

### Richmond Heat Pump 65-Gallon (10E65-HP5U15)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-10e65-hp5u15/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554211

### Richmond Heat Pump 65-Gallon (10E65-HP5U30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-10e65-hp5u30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554217

### Richmond Heat Pump 65-Gallon (10E65-HP5US30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-10e65-hp5us30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554221

### Richmond Heat Pump 65-Gallon (XE65T10H22U1)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-65-gallon-65g-xe65t10h22u1/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554213

### Richmond Heat Pump 80-Gallon (10E80-HP120M)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-80-gallon-80g-10e80-hp120m/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555359

### Richmond Heat Pump 80-Gallon (10E80-HP120MS)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-80-gallon-80g-10e80-hp120ms/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555361

### Richmond Heat Pump 80-Gallon (10E80-HP515)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-80-gallon-80g-10e80-hp515/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 57.4 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408915

### Richmond Heat Pump 80-Gallon (10E80-HP530)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-80-gallon-80g-10e80-hp530/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408541

### Richmond Heat Pump 80-Gallon (10E80-HP5U15)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-80-gallon-80g-10e80-hp5u15/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554233

### Richmond Heat Pump 80-Gallon (10E80-HP5U30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-80-gallon-80g-10e80-hp5u30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554240

### Richmond Heat Pump 80-Gallon (10E80-HP5US30)

- URL: https://hotwateratlas.com/water-heaters/richmond-heat-pump-80-gallon-80g-10e80-hp5us30/
- Brand: Richmond
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554243

### Richmond RMTGHS10IN

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghs10in/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462941

### Richmond RMTGHS10IP

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghs10ip/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462945

### Richmond RMTGHS11IN

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghs11in/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462966

### Richmond RMTGHS11IP

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghs11ip/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462967

### Richmond RMTGHS84IN

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghs84in/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462918

### Richmond RMTGHS84IP

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghs84ip/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462917

### Richmond RMTGHSR10IN

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghsr10in/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462943

### Richmond RMTGHSR10IP

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghsr10ip/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462946

### Richmond RMTGHSR11IN

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghsr11in/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462969

### Richmond RMTGHSR11IP

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghsr11ip/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462970

### Richmond RMTGHSR84IN

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghsr84in/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462916

### Richmond RMTGHSR84IP

- URL: https://hotwateratlas.com/water-heaters/richmond-rmtghsr84ip/
- Brand: Richmond
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462920

### Rinnai CX160I REU-NB2530FFC-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-cx160i-reu-nb2530ffc-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.97
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387738

### Rinnai CX199I REU-NB3237FFC-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-cx199i-reu-nb3237ffc-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387737

### Rinnai CXP160I REU-NBP2530FFC-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-cxp160i-reu-nbp2530ffc-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.97
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387739

### Rinnai CXP199I REU-NBP3237FFC-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-cxp199i-reu-nbp3237ffc-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387736

### Rinnai heat pump water heater 50-Gallon (REHP50CW)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-50-gallon-50g-rehp50cw/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 71 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 861 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 420 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 46.6 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4654894

### Rinnai heat pump water heater 50-Gallon (REHP50W)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-50-gallon-50g-rehp50w/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 71 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 861 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 420 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 46.6 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4654895

### Rinnai Heat pump water heater 65-Gallon (REHP65)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-65-gallon-65g-rehp65/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722797

### Rinnai Heat pump water heater 65-Gallon (REHP65BM)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-65-gallon-65g-rehp65bm/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722798

### Rinnai Heat pump water heater 65-Gallon (REHP65C)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-65-gallon-65g-rehp65c/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722799

### Rinnai heat pump water heater 65-Gallon (REHP65CW)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-65-gallon-65g-rehp65cw/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1234 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682176

### Rinnai heat pump water heater 65-Gallon (REHP65W)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-65-gallon-65g-rehp65w/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 61 gal
- Draw pattern: High
- Annual electricity use: 1234 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682177

### Rinnai heat pump water heater 80-Gallon (REHP80CW)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-80-gallon-80g-rehp80cw/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1230 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682174

### Rinnai heat pump water heater 80-Gallon (REHP80W)

- URL: https://hotwateratlas.com/water-heaters/rinnai-heat-pump-water-heater-80-gallon-80g-rehp80w/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1230 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4682175

### Rinnai REHP50 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rinnai-rehp50-50-gallon-50g/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 73 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 844 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 465 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 66.4 in
- Diameter: 21.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3531243

### Rinnai REHP50 50-Gallon (REHP50C)

- URL: https://hotwateratlas.com/water-heaters/rinnai-rehp50-50-gallon-50g-rehp50c/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 73 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 844 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 465 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 66.4 in
- Diameter: 21.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3531245

### Rinnai REHP50BM 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/rinnai-rehp50bm-50-gallon/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 73 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 844 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 465 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 66.4 in
- Diameter: 21.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3462860

### Rinnai REHP80 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/rinnai-rehp80-80-gallon-80g/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1225 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 454 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 74.2 in
- Diameter: 25.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3531242

### Rinnai REHP80 80-Gallon (REHP80C)

- URL: https://hotwateratlas.com/water-heaters/rinnai-rehp80-80-gallon-80g-rehp80c/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1225 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 454 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 74.2 in
- Diameter: 25.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3531244

### Rinnai REHP80BM 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/rinnai-rehp80bm-80-gallon/
- Brand: Rinnai
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual electricity use: 1225 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 454 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 74.2 in
- Diameter: 25.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3462859

### Rinnai RX130I REU-NB2024FF-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-rx130i-reu-nb2024ff-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.97
- Fuel: Natural Gas, Propane
- Max flow rate: 3.8 GPM
- Draw pattern: Medium
- Annual gas use (natural gas): 114 therms/yr
- Gas input rate: 130 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 124.59 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387732

### Rinnai RX160I REU-NB2530FF-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-rx160i-reu-nb2530ff-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.97
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387731

### Rinnai RX180I REU-NB2934FF-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-rx180i-reu-nb2934ff-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387733

### Rinnai RX199I REU-NB3237FF-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-rx199i-reu-nb3237ff-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387617

### Rinnai RXP160I REU-NBP2530FF-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-rxp160i-reu-nbp2530ff-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.97
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387735

### Rinnai RXP199I REU-NBP3237FF-US

- URL: https://hotwateratlas.com/water-heaters/rinnai-rxp199i-reu-nbp3237ff-us/
- Brand: Rinnai
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.98
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 173 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 4 A
- Vent type: Power Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.1 GPM
- Annual propane use: 189.07 gal/yr
- Vent size: 2
- Height: 25.8 in
- Diameter: 11.4 in
- Width: 18.5 in
- Depth: 11.4 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387734

### Ruud Gas Storage 50-Gallon (PROU G50-100-RU HE EC3)

- URL: https://hotwateratlas.com/water-heaters/ruud-gas-storage-50-gallon-50g-prou-g50-100-ru-he-ec3/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 167 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408618

### Ruud Gas Storage 50-Gallon (PROU G50-76-RU HE EC3)

- URL: https://hotwateratlas.com/water-heaters/ruud-gas-storage-50-gallon-50g-prou-g50-76-ru-he-ec3/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.89
- Fuel: Natural Gas, Propane
- First-hour rating: 136 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 190 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 207.65 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408626

### Ruud Gas Storage 80-Gallon (PROUG75-100P RU HE EC3)

- URL: https://hotwateratlas.com/water-heaters/ruud-gas-storage-80-gallon-80g-proug75-100p-ru-he-ec3/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387599

### Ruud Gas Storage 80-Gallon (PROUG75-100U RU HE EC3)

- URL: https://hotwateratlas.com/water-heaters/ruud-gas-storage-80-gallon-80g-proug75-100u-ru-he-ec3/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 199 gal
- Rated storage volume: 75 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 7 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 64.5 in
- Diameter: 26.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387598

### Ruud Heat Pump 40-Gallon (PRO H40 T2 RU310BM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-pro-h40-t2-ru310bm/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408559

### Ruud Heat Pump 40-Gallon (PRO H40 T2 RU310UM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-pro-h40-t2-ru310um/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408558

### Ruud Heat Pump 40-Gallon (PRO H50 T2 RU310BM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-pro-h50-t2-ru310bm/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408555

### Ruud Heat Pump 40-Gallon (PRO H50 T2 RU310UM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-pro-h50-t2-ru310um/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408556

### Ruud Heat Pump 40-Gallon (PROUH40 T0 RU120-M)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh40-t0-ru120-m/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555261

### Ruud Heat Pump 40-Gallon (PROUH40 T0 RU120-MSO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh40-t0-ru120-mso/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.8
- Fuel: Electric
- First-hour rating: 45 gal
- Rated storage volume: 36 gal
- Draw pattern: Low
- Annual electricity use: 780 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 387 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555263

### Ruud Heat Pump 40-Gallon (PROUH40 T2 RU350BM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh40-t2-ru350bm/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994190

### Ruud Heat Pump 40-Gallon (PROUH40 T2 RU350UM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh40-t2-ru350um/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 879 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994196

### Ruud Heat Pump 40-Gallon (PROUH40 T2 RU375-30)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh40-t2-ru375-30/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 45 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408931

### Ruud Heat Pump 40-Gallon (PROUH40 T2 RU375-SO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh40-t2-ru375-so/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 45 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408926

### Ruud Heat Pump 40-Gallon (PROUH40 T2 RU400-30)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh40-t2-ru400-30/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554179

### Ruud Heat Pump 40-Gallon (PROUH40 T2 RU400-SO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh40-t2-ru400-so/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.83
- Fuel: Electric
- First-hour rating: 60 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 859 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 434 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 62.3 in
- Diameter: 20.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554181

### Ruud Heat Pump 40-Gallon (PROUH50 T2 RU350BM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh50-t2-ru350bm/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994200

### Ruud Heat Pump 40-Gallon (PROUH50 T2 RU350UM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh50-t2-ru350um/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 400 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994205

### Ruud Heat Pump 40-Gallon (PROUH50 T2 RU375-15)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh50-t2-ru375-15/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408531

### Ruud Heat Pump 40-Gallon (PROUH50 T2 RU375-30)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh50-t2-ru375-30/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408587

### Ruud Heat Pump 40-Gallon (PROUH50 T2 RU375-SO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh50-t2-ru375-so/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 44.8 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408589

### Ruud Heat Pump 40-Gallon (PROUH50 T2 RU400-15)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh50-t2-ru400-15/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 423 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554191

### Ruud Heat Pump 40-Gallon (PROUH50 T2 RU400-30)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh50-t2-ru400-30/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554200

### Ruud Heat Pump 40-Gallon (PROUH50 T2 RU400-SO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-40-gallon-40g-prouh50-t2-ru400-so/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 846 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 430 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554201

### Ruud Heat Pump 50-Gallon (PROUH50 T0 RU120)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-50-gallon-50g-prouh50-t0-ru120/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 51 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1082 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 350 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 220 °F
- Height: 65 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408491

### Ruud Heat Pump 50-Gallon (PROUH50 T0 RU120-M)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-50-gallon-50g-prouh50-t0-ru120-m/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555175

### Ruud Heat Pump 50-Gallon (PROUH50 T0 RU120-MSO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-50-gallon-50g-prouh50-t0-ru120-mso/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1072 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 4.5 A
- Recovery efficiency: 367 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 210 °F
- Height: 61.8 in
- Diameter: 22.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555174

### Ruud Heat Pump 65-Gallon (PRO H65 T2 RU310BM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-pro-h65-t2-ru310bm/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408598

### Ruud Heat Pump 65-Gallon (PRO H65 T2 RU310UM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-pro-h65-t2-ru310um/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408596

### Ruud Heat Pump 65-Gallon (PROUH65 T0 RU120-M)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t0-ru120-m/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.33
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555348

### Ruud Heat Pump 65-Gallon (PROUH65 T0 RU120-MSO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t0-ru120-mso/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.12
- Fuel: Electric
- First-hour rating: 63 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 971 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555350

### Ruud Heat Pump 65-Gallon (PROUH65 T2 RU350BM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t2-ru350bm/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994185

### Ruud Heat Pump 65-Gallon (PROUH65 T2 RU350UM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t2-ru350um/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 900 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 409 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994187

### Ruud Heat Pump 65-Gallon (PROUH65 T2 RU375-15)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t2-ru375-15/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408933

### Ruud Heat Pump 65-Gallon (PROUH65 T2 RU375-30)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t2-ru375-30/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408572

### Ruud Heat Pump 65-Gallon (PROUH65 T2 RU375-SO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t2-ru375-so/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408573

### Ruud Heat Pump 65-Gallon (PROUH65 T2 RU400-15)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t2-ru400-15/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 54 gal
- Rated storage volume: 59 gal
- Draw pattern: Medium
- Annual electricity use: 887 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554210

### Ruud Heat Pump 65-Gallon (PROUH65 T2 RU400-30)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t2-ru400-30/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554218

### Ruud Heat Pump 65-Gallon (PROUH65 T2 RU400-SO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-65-gallon-65g-prouh65-t2-ru400-so/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.05
- Fuel: Electric
- First-hour rating: 75 gal
- Rated storage volume: 59 gal
- Draw pattern: High
- Annual electricity use: 1184 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 457 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 64.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554222

### Ruud Heat Pump 80-Gallon (PRO H80 T2 RU310BM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-pro-h80-t2-ru310bm/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408524

### Ruud Heat Pump 80-Gallon (PRO H80 T2 RU310UM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-pro-h80-t2-ru310um/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408523

### Ruud Heat Pump 80-Gallon (PROUH80 T0 RU120-M)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t0-ru120-m/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555358

### Ruud Heat Pump 80-Gallon (PROUH80 T0 RU120-MSO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t0-ru120-mso/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1403 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 12 A
- Recovery efficiency: 393 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3555357

### Ruud Heat Pump 80-Gallon (PROUH80 T2 RU350BM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t2-ru350bm/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994210

### Ruud Heat Pump 80-Gallon (PROUH80 T2 RU350UM)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t2-ru350um/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1303 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 398 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3994211

### Ruud Heat Pump 80-Gallon (PROUH80 T2 RU375-15)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t2-ru375-15/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 57.4 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408912

### Ruud Heat Pump 80-Gallon (PROUH80 T2 RU375-30)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t2-ru375-30/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408544

### Ruud Heat Pump 80-Gallon (PROUH80 T2 RU375-SO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t2-ru375-so/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 47.2 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408545

### Ruud Heat Pump 80-Gallon (PROUH80 T2 RU400-15)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t2-ru400-15/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 72 gal
- Draw pattern: Medium
- Annual electricity use: 871 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 12 A
- Recovery efficiency: 445 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554235

### Ruud Heat Pump 80-Gallon (PROUH80 T2 RU400-30)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t2-ru400-30/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554245

### Ruud Heat Pump 80-Gallon (PROUH80 T2 RU400-SO)

- URL: https://hotwateratlas.com/water-heaters/ruud-heat-pump-80-gallon-80g-prouh80-t2-ru400-so/
- Brand: Ruud
- Category: heat-pump
- Uniform Energy Factor (UEF): 4.07
- Fuel: Electric
- First-hour rating: 87 gal
- Rated storage volume: 72 gal
- Draw pattern: High
- Annual electricity use: 1213 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 21 A
- Recovery efficiency: 447 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 74.2 in
- Diameter: 24.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3554246

### Ruud PRO+G40-50P RU HE EC1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/ruud-pro-g40-50p-ru-he-ec1-40-gallon/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387615

### Ruud PRO+G40-50U RU HE EC1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/ruud-pro-g40-50u-ru-he-ec1-40-gallon/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387613

### Ruud PRO+G50-50P RU HE EC1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/ruud-pro-g50-50p-ru-he-ec1-50-gallon/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387607

### Ruud PRO+G50-50U RU HE EC1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/ruud-pro-g50-50u-ru-he-ec1-50-gallon/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3387606

### Ruud PROU G40-50-RU HE EC3 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/ruud-prou-g40-50-ru-he-ec3-40-gallon/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 88 gal
- Rated storage volume: 40 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 54.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408638

### Ruud PROU G50-50-RU HE EC3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/ruud-prou-g50-50-ru-he-ec3-50-gallon/
- Brand: Ruud
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 95 gal
- Rated storage volume: 50 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 7 A
- Vent type: Power Direct Vent
- Recovery efficiency: 94 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 65.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408632

### Ruud RUTGH-CS11I

- URL: https://hotwateratlas.com/water-heaters/ruud-rutgh-cs11i/
- Brand: Ruud
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4006005

### Ruud RUTGH-CSR11I

- URL: https://hotwateratlas.com/water-heaters/ruud-rutgh-csr11i/
- Brand: Ruud
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4006006

### Ruud RUTGH-S10I

- URL: https://hotwateratlas.com/water-heaters/ruud-rutgh-s10i/
- Brand: Ruud
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462934

### Ruud RUTGH-S11I

- URL: https://hotwateratlas.com/water-heaters/ruud-rutgh-s11i/
- Brand: Ruud
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462960

### Ruud RUTGH-S84I

- URL: https://hotwateratlas.com/water-heaters/ruud-rutgh-s84i/
- Brand: Ruud
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462909

### Ruud RUTGH-SR10I

- URL: https://hotwateratlas.com/water-heaters/ruud-rutgh-sr10i/
- Brand: Ruud
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.2 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462936

### Ruud RUTGH-SR11I

- URL: https://hotwateratlas.com/water-heaters/ruud-rutgh-sr11i/
- Brand: Ruud
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462957

### Ruud RUTGH-SR84I

- URL: https://hotwateratlas.com/water-heaters/ruud-rutgh-sr84i/
- Brand: Ruud
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 157 kBTU/h
- Max current draw: 2 A
- Vent type: Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 0.4 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 13.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3462911

### SANCO2 40-Gallon (GS5-45HPC-D HP + ECO-43SSAQB)

- URL: https://hotwateratlas.com/water-heaters/sanco2-40-gallon-40g-gs5-45hpc-d-hp-eco-43ssaqb/
- Brand: SANCO2
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 73 gal
- Rated storage volume: 43 gal
- Draw pattern: Medium
- Annual electricity use: 868 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 230
- Max current draw: 7 A
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3701842

### SANCO2 40-Gallon (GS5-45HPC HP + ECO-43SSAQB)

- URL: https://hotwateratlas.com/water-heaters/sanco2-40-gallon-40g-gs5-45hpc-hp-eco-43ssaqb/
- Brand: SANCO2
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 73 gal
- Rated storage volume: 43 gal
- Draw pattern: Medium
- Annual electricity use: 868 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 230
- Max current draw: 7 A
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3701841

### SANCO2 80-Gallon (GS5-45HPC-D HP + ECO-119GLBK)

- URL: https://hotwateratlas.com/water-heaters/sanco2-80-gallon-80g-gs5-45hpc-d-hp-eco-119glbk/
- Brand: SANCO2
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.72
- Fuel: Electric
- First-hour rating: 134 gal
- Rated storage volume: 119 gal
- Draw pattern: High
- Annual electricity use: 1333 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 230
- Max current draw: 7 A
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: -26 °F
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3624320

### SANCO2 80-Gallon (GS5-45HPC-D HP + ECO-83SSAQB)

- URL: https://hotwateratlas.com/water-heaters/sanco2-80-gallon-80g-gs5-45hpc-d-hp-eco-83ssaqb/
- Brand: SANCO2
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 121 gal
- Rated storage volume: 83 gal
- Draw pattern: High
- Annual electricity use: 1313 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 230
- Max current draw: 7 A
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: -26 °F
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3624318

### SANCO2 80-Gallon (GS5-45HPC HP + ECO-119GLBK)

- URL: https://hotwateratlas.com/water-heaters/sanco2-80-gallon-80g-gs5-45hpc-hp-eco-119glbk/
- Brand: SANCO2
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.72
- Fuel: Electric
- First-hour rating: 134 gal
- Rated storage volume: 119 gal
- Draw pattern: High
- Annual electricity use: 1333 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 230
- Max current draw: 7 A
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: -26 °F
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3624319

### SANCO2 80-Gallon (GS5-45HPC HP + ECO-83SSAQB)

- URL: https://hotwateratlas.com/water-heaters/sanco2-80-gallon-80g-gs5-45hpc-hp-eco-83ssaqb/
- Brand: SANCO2
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 121 gal
- Rated storage volume: 83 gal
- Draw pattern: High
- Annual electricity use: 1313 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 230
- Max current draw: 7 A
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: -26 °F
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3624317

### Senville heat pump water heater 50-Gallon (SENWH-HP50)

- URL: https://hotwateratlas.com/water-heaters/senville-heat-pump-water-heater-50-gallon-50g-senwh-hp50/
- Brand: Senville
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518070

### Senville heat pump water heater 50-Gallon (SENWH-HP50US)

- URL: https://hotwateratlas.com/water-heaters/senville-heat-pump-water-heater-50-gallon-50g-senwh-hp50us/
- Brand: Senville
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518092

### Senville heat pump water heater 65-Gallon (SENWH-HP65)

- URL: https://hotwateratlas.com/water-heaters/senville-heat-pump-water-heater-65-gallon-65g-senwh-hp65/
- Brand: Senville
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518071

### Senville heat pump water heater 65-Gallon (SENWH-HP65US)

- URL: https://hotwateratlas.com/water-heaters/senville-heat-pump-water-heater-65-gallon-65g-senwh-hp65us/
- Brand: Senville
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.9
- Fuel: Electric
- First-hour rating: 80 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 45.5 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518093

### Smart Solar SSG2-ES 120 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/smart-solar-ssg2-es-120-80-gallon/
- Brand: Smart Solar
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.85
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 120 gal
- Draw pattern: High
- Annual electricity use: 1741 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 120
- Max current draw: 8 A
- Recovery efficiency: 287 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: -20 °F
- Height: 64 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3387677

### Smart Solar SSG2-ES 65 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/smart-solar-ssg2-es-65-65-gallon/
- Brand: Smart Solar
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.52
- Fuel: Electric
- First-hour rating: 46 gal
- Rated storage volume: 65 gal
- Draw pattern: Low
- Annual electricity use: 893 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 120
- Max current draw: 8 A
- Recovery efficiency: 260 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: -20 °F
- Height: 59 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3387678

### Smart Solar SSG2-ES 80 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/smart-solar-ssg2-es-80-80-gallon/
- Brand: Smart Solar
- Category: heat-pump
- Uniform Energy Factor (UEF): 2.71
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 80 gal
- Draw pattern: Medium
- Annual electricity use: 1192 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 120
- Max current draw: 8 A
- Recovery efficiency: 277 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: -20 °F
- Height: 64 in
- Diameter: 24 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3387676

### State ATHR-160M 1 (STHR-160M 1)

- URL: https://hotwateratlas.com/water-heaters/state-athr-160m-1-4-8gpm-sthr-160m-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862490

### State ATHR-160M 1 (STHR-160X3 1)

- URL: https://hotwateratlas.com/water-heaters/state-athr-160m-1-4-8gpm-sthr-160x3-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862487

### State ATHR-180M 1 (STHR-180M 1)

- URL: https://hotwateratlas.com/water-heaters/state-athr-180m-1-5-3gpm-sthr-180m-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2865537

### State ATHR-180M 1 (STHR-180X3 1)

- URL: https://hotwateratlas.com/water-heaters/state-athr-180m-1-5-3gpm-sthr-180x3-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2865536

### State ATHR-199M 1 (STHR-199M 1)

- URL: https://hotwateratlas.com/water-heaters/state-athr-199m-1-5-9gpm-sthr-199m-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2868543

### State ATHR-199M 1 (STHR-199X3 1)

- URL: https://hotwateratlas.com/water-heaters/state-athr-199m-1-5-9gpm-sthr-199x3-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2867541

### State ATM-160M-N 1 (STM-160M-N 1)

- URL: https://hotwateratlas.com/water-heaters/state-atm-160m-n-1-4-8gpm-stm-160m-n-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015964

### State ATM-160M-N 1 (STM-160X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/state-atm-160m-n-1-4-8gpm-stm-160x3-n-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015963

### State ATM-180M-N 1 (STM-180M-N 1)

- URL: https://hotwateratlas.com/water-heaters/state-atm-180m-n-1-5-4gpm-stm-180m-n-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015954

### State ATM-180M-N 1 (STM-180X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/state-atm-180m-n-1-5-4gpm-stm-180x3-n-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015952

### State ATM-199M-N 1 (STM-199M-N 1)

- URL: https://hotwateratlas.com/water-heaters/state-atm-199m-n-1-6gpm-stm-199m-n-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015945

### State ATM-199M-N 1 (STM-199X3-N 1)

- URL: https://hotwateratlas.com/water-heaters/state-atm-199m-n-1-6gpm-stm-199x3-n-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent, Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4015946

### State GHX-34-100 N 2 30-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-ghx-34-100-n-2-30-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 170 gal
- Rated storage volume: 33 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2
- Height: 49 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408698

### State GP-8-50-TPDT 4 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-gp-8-50-tpdt-4-50-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518074

### State GP-8-75-TPDT 4 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-gp-8-75-tpdt-4-80-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 150 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518076

### State GP6-40-RPCS 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-gp6-40-rpcs-1-40-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408763

### State GP6-50-TPDT 3 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-gp6-50-tpdt-3-50-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas, Propane
- First-hour rating: 100 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 95 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 55.7 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408819

### State GP6-50-YTVIT 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-gp6-50-ytvit-1-50-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.88
- Fuel: Natural Gas
- First-hour rating: 119 gal
- Rated storage volume: 48 gal
- Draw pattern: High
- Annual gas use (natural gas): 192 therms/yr
- Gas input rate: 76 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 93 %
- Smart / connected capable: No
- Annual propane use: 209.83 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408710

### State GP6-75-TPDT 3 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-gp6-75-tpdt-3-80-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.86
- Fuel: Natural Gas, Propane
- First-hour rating: 130 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual gas use (natural gas): 197 therms/yr
- Gas input rate: 100 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Annual propane use: 215.3 gal/yr
- Vent size: 2 / 3
- Height: 51.9 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408818

### State GPCT-40L 1 40-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-gpct-40l-1-40-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 86 gal
- Rated storage volume: 38 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 50 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 91 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 2 / 3
- Height: 44.7 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798672

### State GPCX-50L 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-gpcx-50l-1-50-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas, Propane
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3798666

### State Heat Pump 40-Gallon (CSHP-40 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-40-gallon-40g-cshp-40-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689627

### State Heat Pump 40-Gallon (HPAX-40-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-40-gallon-40g-hpax-40-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.6
- Fuel: Electric
- First-hour rating: 55 gal
- Rated storage volume: 36 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 426 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 66 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417481

### State Heat Pump 50-Gallon (CSHP-50 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-50-gallon-50g-cshp-50-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689625

### State Heat Pump 50-Gallon (HP6-50-DHPT 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-50-gallon-50g-hp6-50-dhpt-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.35
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 970 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408908

### State Heat Pump 50-Gallon (HPAX-50-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-50-gallon-50g-hpax-50-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.68
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 883 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 416 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417486

### State Heat Pump 50-Gallon (HPSX-50-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-50-gallon-50g-hpsx-50-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 65 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 831 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 452 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408848

### State Heat Pump 50-Gallon (HPVX-50-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-50-gallon-50g-hpvx-50-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 52 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 457 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2862508

### State Heat Pump 50-Gallon (HPX-50-DHPTCTA 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-50-gallon-50g-hpx-50-dhptcta-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408888

### State Heat Pump 50-Gallon (HPX-50-DHPTNE 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-50-gallon-50g-hpx-50-dhptne-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408895

### State Heat Pump 65-Gallon (CSHP-66 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-65-gallon-65g-cshp-66-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689623

### State Heat Pump 65-Gallon (HP6-66-DHPT 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-65-gallon-65g-hp6-66-dhpt-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.42
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1391 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408902

### State Heat Pump 65-Gallon (HPAX-66-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-65-gallon-65g-hpax-66-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.84
- Fuel: Electric
- First-hour rating: 83 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1292 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417701

### State Heat Pump 65-Gallon (HPSX-66-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-65-gallon-65g-hpsx-66-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1233 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 425 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408843

### State Heat Pump 65-Gallon (HPVX-66-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-65-gallon-65g-hpvx-66-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.2
- Fuel: Electric
- First-hour rating: 76 gal
- Rated storage volume: 68 gal
- Draw pattern: High
- Annual electricity use: 1550 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 368 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546249

### State Heat Pump 65-Gallon (HPX-66-DHPTCTA 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-65-gallon-65g-hpx-66-dhptcta-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408870

### State Heat Pump 65-Gallon (HPX-66-DHPTDR 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-65-gallon-65g-hpx-66-dhptdr-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408864

### State Heat Pump 65-Gallon (HPX-66-DHPTNE 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-65-gallon-65g-hpx-66-dhptne-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408874

### State Heat Pump 80-Gallon (CSHP-80 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-80-gallon-80g-cshp-80-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4689621

### State Heat Pump 80-Gallon (HP6-80-DHPT 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-80-gallon-80g-hp6-80-dhpt-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1396 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408878

### State Heat Pump 80-Gallon (HPAX-80-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-80-gallon-80g-hpax-80-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 81 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3417589

### State Heat Pump 80-Gallon (HPSX-80-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-80-gallon-80g-hpsx-80-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.88
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1279 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408842

### State Heat Pump 80-Gallon (HPVX-80-DHPT 2)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-80-gallon-80g-hpvx-80-dhpt-2/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3
- Fuel: Electric
- First-hour rating: 93 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1654 kWh/yr
- Heat pump type: 120 Volt Integrated HPWH
- Input voltage: 120
- Max current draw: 15 A
- Recovery efficiency: 373 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-513A (GWP:630)
- Compressor low-temp cutoff: 37 °F
- Height: 92 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2546245

### State Heat Pump 80-Gallon (HPX-80-DHPTCTA 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-80-gallon-80g-hpx-80-dhptcta-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408853

### State Heat Pump 80-Gallon (HPX-80-DHPTDR 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-80-gallon-80g-hpx-80-dhptdr-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408854

### State Heat Pump 80-Gallon (HPX-80-DHPTNE 1)

- URL: https://hotwateratlas.com/water-heaters/state-heat-pump-80-gallon-80g-hpx-80-dhptne-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408855

### State PCG62-50S65L 1 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/state-pcg62-50s65l-1-50-gallon/
- Brand: State
- Category: gas-storage
- Uniform Energy Factor (UEF): 0.9
- Fuel: Natural Gas
- First-hour rating: 118 gal
- Rated storage volume: 49 gal
- Draw pattern: High
- Annual gas use (natural gas): 188 therms/yr
- Gas input rate: 65 kBTU/h
- Max current draw: 2 A
- Vent type: Power Vent
- Recovery efficiency: 92 %
- Smart / connected capable: No
- Annual propane use: 205.46 gal/yr
- Vent size: 3 / 4
- Height: 54.5 in
- Diameter: 22 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408758

### State Split System Heat Pump 40-Gallon (SHPCO-45 1-+SXST-50T 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-40-gallon-40g-shpco-45-1-sxst-50t-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529456

### State Split System Heat Pump 40-Gallon (SHPCO-45 1-+SXST-50TG 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-40-gallon-40g-shpco-45-1-sxst-50tg-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 67 gal
- Rated storage volume: 45 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 413 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 57 in
- Diameter: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529451

### State Split System Heat Pump 50-Gallon (SHPCO-45 1-+SXST-50LBG 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-50-gallon-50g-shpco-45-1-sxst-50lbg-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.55
- Fuel: Electric
- First-hour rating: 72 gal
- Rated storage volume: 48 gal
- Draw pattern: Medium
- Annual electricity use: 915 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 428 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 33 in
- Diameter: 22.5 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529469

### State Split System Heat Pump 50-Gallon (SHPCO-45 1-+SXST-50S 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-50-gallon-50g-shpco-45-1-sxst-50s-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529465

### State Split System Heat Pump 50-Gallon (SHPCO-45 1-+SXST-50SG 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-50-gallon-50g-shpco-45-1-sxst-50sg-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.52
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 923 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 429 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 46.6 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529460

### State Split System Heat Pump 65-Gallon (SHPCO-45 1-+SXST-66 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-65-gallon-65g-shpco-45-1-sxst-66-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529448

### State Split System Heat Pump 65-Gallon (SHPCO-45 1-+SXST-66G 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-65-gallon-65g-shpco-45-1-sxst-66g-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.7
- Fuel: Electric
- First-hour rating: 82 gal
- Rated storage volume: 60 gal
- Draw pattern: High
- Annual electricity use: 1341 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 435 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 59 in
- Diameter: 18 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529443

### State Split System Heat Pump 80-Gallon (SHPCO-45 1-+SXST-80 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-80-gallon-80g-shpco-45-1-sxst-80-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529439

### State Split System Heat Pump 80-Gallon (SHPCO-45 1-+SXST-80G 1)

- URL: https://hotwateratlas.com/water-heaters/state-split-system-heat-pump-80-gallon-80g-shpco-45-1-sxst-80g-1/
- Brand: State
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 95 gal
- Rated storage volume: 73 gal
- Draw pattern: High
- Annual electricity use: 1306 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 20.2 A
- Recovery efficiency: 423 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: 1 °F
- Height: 58 in
- Diameter: 20 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4529434

### State STCH-199M-(N,P) 1

- URL: https://hotwateratlas.com/water-heaters/state-stch-199m-n-p-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 97 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17 in
- Depth: 16 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670332

### State STM-160M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/state-stm-160m-p-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670324

### State STM-160X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/state-stm-160x3-p-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4670323

### State STM-180M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/state-stm-180m-p-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617136

### State STM-180X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/state-stm-180x3-p-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617135

### State STM-199M-P 1-1

- URL: https://hotwateratlas.com/water-heaters/state-stm-199m-p-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617134

### State STM-199X3-P 1-1

- URL: https://hotwateratlas.com/water-heaters/state-stm-199x3-p-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent, Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3 / 2
- Width: 17.3 in
- Depth: 12 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4617133

### State T-H3-OS-N 1 (GTS-540-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3-os-n-1-5-8gpm-gts-540-neh-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408677

### State T-H3-OS-N 1 (GTS-540-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3-os-n-1-5-8gpm-gts-540-peh-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408674

### State T-H3-OS-N 1 (GTS-540P-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3-os-n-1-5-8gpm-gts-540p-neh-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408676

### State T-H3-OS-N 1 (GTS-540P-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3-os-n-1-5-8gpm-gts-540p-peh-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408673

### State T-H3-OS-N 1 (GTS-540X3-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3-os-n-1-5-8gpm-gts-540x3-neh-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408779

### State T-H3-OS-N 1 (GTS-540X3-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3-os-n-1-5-8gpm-gts-540x3-peh-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408778

### State T-H3-OS-N 1 (SCT-199O-N 1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3-os-n-1-5-8gpm-sct-199o-n-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408675

### State T-H3-OS-N 1 (SCT-199O-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3-os-n-1-5-8gpm-sct-199o-p-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408672

### State T-H3J-OS-N (GTS-240-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3j-os-n-4-7gpm-gts-240-neh-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408805

### State T-H3J-OS-N (GTS-240-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3j-os-n-4-7gpm-gts-240-peh-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408804

### State T-H3J-OS-N (GTS-240X3-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3j-os-n-4-7gpm-gts-240x3-neh-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408739

### State T-H3J-OS-N (GTS-240X3-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3j-os-n-4-7gpm-gts-240x3-peh-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408738

### State T-H3S-DV-N (GTS-340-NIH 1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3s-dv-n-5-4gpm-gts-340-nih-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408789

### State T-H3S-DV-N (GTS-340-PIH 1-1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3s-dv-n-5-4gpm-gts-340-pih-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408788

### State T-H3S-DV-N (GTS-340X3-NIH 1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3s-dv-n-5-4gpm-gts-340x3-nih-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408750

### State T-H3S-DV-N (GTS-340X3-PIH 1-1)

- URL: https://hotwateratlas.com/water-heaters/state-t-h3s-dv-n-5-4gpm-gts-340x3-pih-1-1/
- Brand: State
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408749

### STEALTH Heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/stealth-heat-pump-water-heater-50-gallon/
- Brand: STEALTH
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626852

### STEALTH Heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/stealth-heat-pump-water-heater-80-gallon/
- Brand: STEALTH
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3626853

### stream33 heat pump water heater 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/stream33-heat-pump-water-heater-50-gallon/
- Brand: stream33
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 69 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 855 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 430 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 47.9 in
- Diameter: 18.3 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722086

### stream33 heat pump water heater 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/stream33-heat-pump-water-heater-80-gallon/
- Brand: stream33
- Category: heat-pump
- Uniform Energy Factor (UEF): 4
- Fuel: Electric
- First-hour rating: 91 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1240 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 24 A
- Recovery efficiency: 450 %
- Smart / connected capable: Yes
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 37.4 °F
- Height: 41.7 in
- Diameter: 21.8 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3722087

### stream33 S33-95TWH199-LP/NG

- URL: https://hotwateratlas.com/water-heaters/stream33-s33-95twh199-lp-ng/
- Brand: stream33
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3722217

### stream33 S33-95TWH199P-LP/NG

- URL: https://hotwateratlas.com/water-heaters/stream33-s33-95twh199p-lp-ng/
- Brand: stream33
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 175 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 1.3 A
- Vent type: Power Direct Vent
- Recovery efficiency: 0.99 %
- Smart / connected capable: No
- Minimum activation flow: 0.6 GPM
- Annual propane use: 191.25 gal/yr
- Vent size: 2 / 3
- Height: 26.8 in
- Width: 17.3 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3722218

### Takagi T-H3-OS-N 1

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3-os-n-1-5-8gpm/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408473

### Takagi T-H3-OS-N 1 (T-H3-OS-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3-os-n-1-5-8gpm-t-h3-os-p-1-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408687

### Takagi T-H3-OS-N 1 (TCT-199O-N 1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3-os-n-1-5-8gpm-tct-199o-n-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408688

### Takagi T-H3-OS-N 1 (TCT-199O-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3-os-n-1-5-8gpm-tct-199o-p-1-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408685

### Takagi T-H3-OS-N 1 (TK-540P-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3-os-n-1-5-8gpm-tk-540p-neh-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408689

### Takagi T-H3-OS-N 1 (TK-540P-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3-os-n-1-5-8gpm-tk-540p-peh-1-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408686

### Takagi T-H3-OS-N 1 (TK-540X3-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3-os-n-1-5-8gpm-tk-540x3-neh-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862511

### Takagi T-H3-OS-N 1 (TK-540X3-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3-os-n-1-5-8gpm-tk-540x3-peh-1-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.8 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2862510

### Takagi T-H3J-OS-N (T-H3J-OS-N 1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3j-os-n-4-7gpm-t-h3j-os-n-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408817

### Takagi T-H3J-OS-N (T-H3J-OS-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3j-os-n-4-7gpm-t-h3j-os-p-1-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408816

### Takagi T-H3J-OS-N (TK-240X3-NEH 1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3j-os-n-4-7gpm-tk-240x3-neh-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408735

### Takagi T-H3J-OS-N (TK-240X3-PEH 1-1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3j-os-n-4-7gpm-tk-240x3-peh-1-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 160 kBTU/h
- Max current draw: 5 A
- Vent type: Power Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 0
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408734

### Takagi T-H3S-DV-N (T-H3S-DV-N 1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3s-dv-n-5-4gpm-t-h3s-dv-n-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408801

### Takagi T-H3S-DV-N (T-H3S-DV-P 1-1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3s-dv-n-5-4gpm-t-h3s-dv-p-1-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408800

### Takagi T-H3S-DV-N (TK-340X3-NIH 1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3s-dv-n-5-4gpm-tk-340x3-nih-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408746

### Takagi T-H3S-DV-N (TK-340X3-PIH 1-1)

- URL: https://hotwateratlas.com/water-heaters/takagi-t-h3s-dv-n-5-4gpm-tk-340x3-pih-1-1/
- Brand: Takagi
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Propane
- Max flow rate: 5.4 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 180 kBTU/h
- Max current draw: 5 A
- Vent type: Power Direct Vent
- Smart / connected capable: No
- Minimum activation flow: 1 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 3
- Height: 22 in
- Width: 18 in
- Depth: 11 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408745

### U.S. Craftmaster Heat Pump 50-Gallon (HPHE2F50HD045VU 1)

- URL: https://hotwateratlas.com/water-heaters/u-s-craftmaster-heat-pump-50-gallon-50g-hphe2f50hd045vu-1/
- Brand: U.S. Craftmaster
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.35
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 970 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408906

### U.S. Craftmaster Heat Pump 50-Gallon (HPHE2K50HD045VUN 1)

- URL: https://hotwateratlas.com/water-heaters/u-s-craftmaster-heat-pump-50-gallon-50g-hphe2k50hd045vun-1/
- Brand: U.S. Craftmaster
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 66 gal
- Rated storage volume: 46 gal
- Draw pattern: Medium
- Annual electricity use: 902 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 407 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 63 in
- Diameter: 15 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408885

### U.S. Craftmaster Heat Pump 65-Gallon (HPHE2F66HD045VU 1)

- URL: https://hotwateratlas.com/water-heaters/u-s-craftmaster-heat-pump-65-gallon-65g-hphe2f66hd045vu-1/
- Brand: U.S. Craftmaster
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.42
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1391 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408901

### U.S. Craftmaster Heat Pump 65-Gallon (HPHE2K66HD045VUN 1)

- URL: https://hotwateratlas.com/water-heaters/u-s-craftmaster-heat-pump-65-gallon-65g-hphe2k66hd045vun-1/
- Brand: U.S. Craftmaster
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 79 gal
- Rated storage volume: 67 gal
- Draw pattern: High
- Annual electricity use: 1381 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 265 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 61 in
- Diameter: 23 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408865

### U.S. Craftmaster Heat Pump 80-Gallon (HPHE2F80HD045VU 1)

- URL: https://hotwateratlas.com/water-heaters/u-s-craftmaster-heat-pump-80-gallon-80g-hphe2f80hd045vu-1/
- Brand: U.S. Craftmaster
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 84 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1396 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408877

### U.S. Craftmaster Heat Pump 80-Gallon (HPHE2K80HD045VUN 1)

- URL: https://hotwateratlas.com/water-heaters/u-s-craftmaster-heat-pump-80-gallon-80g-hphe2k80hd045vun-1/
- Brand: U.S. Craftmaster
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.45
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 82 gal
- Draw pattern: High
- Annual electricity use: 1387 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 22 A
- Recovery efficiency: 233 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 45 °F
- Height: 69 in
- Diameter: 27 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2408860

### VAUGHN THERMAL ME120HPT 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-me120hpt-80-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.38
- Fuel: Electric
- First-hour rating: 105 gal
- Rated storage volume: 109 gal
- Draw pattern: High
- Annual electricity use: 1467 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 355 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 84.5 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2669950

### VAUGHN THERMAL ME120HPT-CN 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-me120hpt-cn-80-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.38
- Fuel: Electric
- First-hour rating: 105 gal
- Rated storage volume: 109 gal
- Draw pattern: High
- Annual electricity use: 1467 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 355 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 84.5 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3478043

### VAUGHN THERMAL ME50HPT 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-me50hpt-50-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 58 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 938 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 373 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 58.3 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2649778

### VAUGHN THERMAL ME50HPT-CN 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-me50hpt-cn-50-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.46
- Fuel: Electric
- First-hour rating: 58 gal
- Rated storage volume: 47 gal
- Draw pattern: Medium
- Annual electricity use: 938 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 373 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 58.3 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3478044

### VAUGHN THERMAL ME65HPT 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-me65hpt-65-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.34
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 57 gal
- Draw pattern: Medium
- Annual electricity use: 974 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 368 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 63.8 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2649777

### VAUGHN THERMAL ME65HPT-CN 65-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-me65hpt-cn-65-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.34
- Fuel: Electric
- First-hour rating: 70 gal
- Rated storage volume: 57 gal
- Draw pattern: Medium
- Annual electricity use: 974 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 368 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 63.8 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3478046

### VAUGHN THERMAL ME80HPT 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-me80hpt-80-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.48
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1424 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 365 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 74 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=2667820

### VAUGHN THERMAL ME80HPT-CN 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-me80hpt-cn-80-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.48
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 74 gal
- Draw pattern: High
- Annual electricity use: 1424 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 365 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 74 in
- Diameter: 28 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=3478045

### VAUGHN THERMAL MP120F-RC 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-mp120f-rc-80-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.75
- Fuel: Electric
- First-hour rating: 121 gal
- Rated storage volume: 119 gal
- Draw pattern: High
- Annual electricity use: 1296 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 6 A
- Recovery efficiency: 412 %
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: -13 °F
- Height: 73 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4615174

### VAUGHN THERMAL MP120FHPT 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-mp120fhpt-80-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 115 gal
- Rated storage volume: 119 gal
- Draw pattern: High
- Annual electricity use: 1418 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 361 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 86 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518063

### VAUGHN THERMAL MP55FHPT 50-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-mp55fhpt-50-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.3
- Fuel: Electric
- First-hour rating: 62 gal
- Rated storage volume: 55 gal
- Draw pattern: Medium
- Annual electricity use: 982 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 364 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 54.5 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518062

### VAUGHN THERMAL MP80F-RC 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-mp80f-rc-80-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.8
- Fuel: Electric
- First-hour rating: 98 gal
- Rated storage volume: 80 gal
- Draw pattern: High
- Annual electricity use: 1273 kWh/yr
- Heat pump type: Split System HPWH
- Input voltage: 240
- Max current draw: 6 A
- Recovery efficiency: 435 %
- Smart / connected capable: No
- Refrigerant (GWP): R-744 (CO₂) (GWP:1 | Lower GWP)
- Compressor low-temp cutoff: -13 °F
- Height: 53 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4615175

### VAUGHN THERMAL MP80FHPT 80-Gallon

- URL: https://hotwateratlas.com/water-heaters/vaughn-thermal-mp80fhpt-80-gallon/
- Brand: VAUGHN THERMAL
- Category: heat-pump
- Uniform Energy Factor (UEF): 3.5
- Fuel: Electric
- First-hour rating: 86 gal
- Rated storage volume: 80 gal
- Draw pattern: High
- Annual electricity use: 1375 kWh/yr
- Heat pump type: 240 Volt Integrated HPWH
- Input voltage: 240
- Max current draw: 23 A
- Recovery efficiency: 376 %
- Smart / connected capable: No
- Refrigerant (GWP): R-134a (GWP:1430)
- Compressor low-temp cutoff: 35 °F
- Height: 66.5 in
- Diameter: 30 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/v7jr-74b4.json?pd_id=4518064

### Vesta VRP-150

- URL: https://hotwateratlas.com/water-heaters/vesta-vrp-150/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.3 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 5 A
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 27.6 in
- Width: 18.1 in
- Depth: 11.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=2408824

### Vesta VRP PLUS-150

- URL: https://hotwateratlas.com/water-heaters/vesta-vrp-plus-150-4-7gpm/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.95
- Fuel: Natural Gas, Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 178 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 5 A
- Vent type: Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 194.53 gal/yr
- Vent size: 2
- Height: 27.6 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3417680

### Vesta VRP PLUS-150 (VTP-150)

- URL: https://hotwateratlas.com/water-heaters/vesta-vrp-plus-150-4-7gpm-vtp-150/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.7 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 5 A
- Vent type: Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Height: 27.6 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518059

### Vesta VRP PLUS-199

- URL: https://hotwateratlas.com/water-heaters/vesta-vrp-plus-199/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Direct Vent
- Recovery efficiency: 98 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Height: 27.6 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518058

### Vesta VRS PLUS-150

- URL: https://hotwateratlas.com/water-heaters/vesta-vrs-plus-150/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 4.6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 150 kBTU/h
- Max current draw: 5 A
- Vent type: Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Height: 27.6 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518061

### Vesta VRS PLUS-199

- URL: https://hotwateratlas.com/water-heaters/vesta-vrs-plus-199-5-9gpm/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Height: 27.6 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=3417678

### Vesta VRS PLUS-199 (VTS-199)

- URL: https://hotwateratlas.com/water-heaters/vesta-vrs-plus-199-5-9gpm-vts-199/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 5.9 GPM
- Draw pattern: High
- Annual gas use (natural gas): 176 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Direct Vent
- Recovery efficiency: 99 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 192.35 gal/yr
- Vent size: 2
- Height: 27.6 in
- Diameter: 18.1 in
- Width: 18.1 in
- Depth: 11.6 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4518060

### Vesta VX 9

- URL: https://hotwateratlas.com/water-heaters/vesta-vx-9/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 2 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 2.19 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 14.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4688514

### Vesta VXP 9

- URL: https://hotwateratlas.com/water-heaters/vesta-vxp-9/
- Brand: Vesta
- Category: gas-tankless
- Uniform Energy Factor (UEF): 0.96
- Fuel: Natural Gas, Propane
- Max flow rate: 6 GPM
- Draw pattern: High
- Annual gas use (natural gas): 2 therms/yr
- Gas input rate: 199 kBTU/h
- Max current draw: 5 A
- Vent type: Direct Vent
- Recovery efficiency: 96 %
- Smart / connected capable: No
- Minimum activation flow: 0.5 GPM
- Annual propane use: 2.19 gal/yr
- Vent size: 2
- Width: 18.1 in
- Depth: 14.7 in
- ENERGY STAR certified: Yes
- Source: https://data.energystar.gov/resource/pbpq-swnu.json?pd_id=4688515