Commercial water heatersENERGY STAR certified
Lochinvar SWA400L
399 kBtu/h gas storage water heater.
Input rate
399 kBtu/h
Storage
110 gal
Thermal efficiency
0.95
Fuel
Propane
Of 393 certified gas storage commercial water heaters, 274 have a higher thermal efficiency than the SWA400L (0.95).
- Maker
- Lochinvar
- Model
- SWA400L
- Type
- Gas Storage
- Fuel
- Propane
- Storage
- 110 gal
- Thermal efficiency
- 0.95
- Input rate
- 399 kBtu/h
- Standby loss
- 1,375 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 2360870, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the SWA400L
Certified commercial water heaters from other makers, same color class, within 20% of its speed.
| Model | Type | Fuel | Storage | Input rate |
|---|---|---|---|---|
| Rheem GHE100SU-400 | Gas Storage | Gas, Propane | 100 gal | 400 kBtu/h |
| Rheem GHE100SU-400A | Gas Storage | Gas, Propane | 100 gal | 400 kBtu/h |
| Rheem GHE100SS-400A | Gas Storage | Gas, Propane | 100 gal | 400 kBtu/h |
| Ruud GHE100SU-400A | Gas Storage | Gas, Propane | 100 gal | 400 kBtu/h |
| Ruud GHE100SS-400A | Gas Storage | Gas, Propane | 100 gal | 400 kBtu/h |
| Richmond GHE100SU-400A | Gas Storage | Gas, Propane | 100 gal | 400 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 |