Commercial water heatersENERGY STAR certified
Lochinvar SWA500N
499 kBtu/h gas storage-type instantaneous water heater.
Input rate
499 kBtu/h
Storage
110 gal
Thermal efficiency
0.96
Fuel
Gas
Of 43 certified gas storage-type instantaneous commercial water heaters, 11 have a higher thermal efficiency than the SWA500N (0.96).
- Maker
- Lochinvar
- Model
- SWA500N
- Type
- Gas Storage-type Instantaneous
- Fuel
- Gas
- Storage
- 110 gal
- Thermal efficiency
- 0.96
- Input rate
- 499 kBtu/h
- Standby loss
- 1,481 Btu/h
- Vent
- Power Direct Vent
- On the market since
- Jun 2020
- ENERGY STAR certified
- 25 Sep 2024
Source: ENERGY STAR certified commercial water heaters dataset, US EPA, record 2360867, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the SWA500N
Certified commercial water heaters from other makers, same color class, within 20% of its speed.
| Model | Type | Fuel | Storage | Input rate |
|---|---|---|---|---|
| Bradford White EF120T500*N*3 | Gas Storage-type Instantaneous | Propane | 119 gal | 500 kBtu/h |
| Laars LUHE120T500*N*3 | Gas Storage-type Instantaneous | Gas | 119 gal | 500 kBtu/h |
| Laars LUHE120T500*X*3 | Gas Storage-type Instantaneous | Propane | 119 gal | 500 kBtu/h |
| American BTH 500* 3** | Gas Storage-type Instantaneous | Gas, Propane | 119 gal | 500 kBtu/h |
| State BTH 500* 3** | Gas Storage-type Instantaneous | Gas, Propane | 119 gal | 500 kBtu/h |
| Ruud GHE119S*-500(A) | Gas Storage-type Instantaneous | Gas, Propane | 119 gal | 500 kBtu/h |
Lochinvar
More Lochinvar commercial water heaters
| Model | Type | Fuel | Storage | Input rate |
|---|---|---|---|---|
| AWH1250(N,L) | Gas Tankless | Gas, Propane | 12 gal | 1,250 kBtu/h |
| AWH1500(N,L) | Gas Tankless | Gas, Propane | 14 gal | 1,500 kBtu/h |
| AWH2000(N,L) | Gas Tankless | Gas, Propane | 18 gal | 1,999 kBtu/h |
| AWH3000(N,L) | Gas Tankless | Gas, Propane | 29 gal | 3,000 kBtu/h |
| AWH4000(N,L) | Gas Tankless | Gas, Propane | 46 gal | 4,000 kBtu/h |
| CHPA120PD 100 | Electric Heat Pump | Electric | 119 gal | - |
| SWA500L | Gas Storage-type Instantaneous | Propane | 110 gal | 499 kBtu/h |
| SWR400L | Gas Storage | Propane | 110 gal | 399 kBtu/h |