Lochinvar LHPCT-40L 1 40-Gallon
Lochinvar LHPCT-40L 1 40-Gallon is a gas storage water heater from Lochinvar with a 38 gallon rated tank and a 86 gallon first-hour rating at a 0.9 UEF.
| Uniform Energy Factor (UEF) | 0.9 |
|---|---|
| Annual gas use (natural gas) | 188 therms/yr |
| Recovery efficiency | 91 % |
| Annual propane use | 205.46 gal/yr |
| Fuel | Natural Gas, Propane |
|---|
| First-hour rating | 86 gal |
|---|---|
| Rated storage volume | 38 gal |
| Draw pattern | High |
| Gas input rate | 50 kBTU/h |
|---|
| Max current draw | 2 A |
|---|---|
| Vent type | Power Vent |
| Vent size | 2 / 3 |
| Smart / connected capable | No |
|---|
| Height | 44.7 in |
|---|---|
| Diameter | 22 in |
| ENERGY STAR certified | Yes |
|---|
Capacity and running cost
- Its 86 gallon first-hour rating suits a household of 5+ people under DOE sizing guidance.
- Rated for a high-usage draw pattern under the DOE test procedure.
- Estimated running cost: about $273/year at national average gas rates.
Compare the Lochinvar LHPCT-40L 1 40-Gallon
- Lochinvar LHPCT-40L 1 40-Gallon vs A. O. Smith GC6-PS4050-V 1 40-Gallon
- Lochinvar LHPCT-40L 1 40-Gallon vs A. O. Smith GC6-PS5065-V 1 50-Gallon
- Lochinvar LHPCT-40L 1 40-Gallon vs A. O. Smith GPCC-40L 1 40-Gallon
- Lochinvar LHPCT-40L 1 40-Gallon vs American GPCT-40L 1 40-Gallon
- Lochinvar LHPCT-40L 1 40-Gallon vs American GPCX-50L 1 50-Gallon
- Lochinvar LHPCT-40L 1 40-Gallon vs American GSP-100 2 30-Gallon
- Lochinvar LHPCT-40L 1 40-Gallon vs Envirosense Reliance Home Comfort ENV-40N-RHC 1 40-Gallon
- Lochinvar LHPCT-40L 1 40-Gallon vs Envirosense Reliance Home Comfort ENV-50N-RHC 1 50-Gallon
Similar water heaters
- A. O. Smith GC6-PS4050-V 1 40-Gallon (UEF 0.9)
- A. O. Smith GC6-PS5065-V 1 50-Gallon (UEF 0.9)
- A. O. Smith GPCC-40L 1 40-Gallon (UEF 0.9)
- A. O. Smith GPCT-40L 1 40-Gallon (UEF 0.9)
- A. O. Smith GPCT-40L 1 40-Gallon (GC9-PS4050NV 1) (UEF 0.9)
- A. O. Smith GPCT-40L 1 40-Gallon (HPCT-40L 1) (UEF 0.9)
Frequently asked questions
Is the Lochinvar LHPCT-40L 1 40-Gallon ENERGY STAR certified?
Yes, the Lochinvar LHPCT-40L 1 40-Gallon holds a current ENERGY STAR certification for water heating efficiency (UEF 0.9).
How much does the Lochinvar LHPCT-40L 1 40-Gallon cost to run per year?
About $273 per year at national average energy rates, based on its certified annual energy use under the DOE test draw pattern. Your rate and usage change this figure.
What venting does the Lochinvar LHPCT-40L 1 40-Gallon use?
The Lochinvar LHPCT-40L 1 40-Gallon uses Power Vent venting with 2 / 3 in vent connections. Matching the existing vent type is usually the cheapest replacement path.
Is the Lochinvar LHPCT-40L 1 40-Gallon a smart water heater?
No, the Lochinvar LHPCT-40L 1 40-Gallon is not connected-capable — it has no app connectivity or demand-response support.
Sources
- data.energystar.gov (retrieved 2026-07-17)