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Gas Storage Water Heater
Energy Efficiency
With efficiencies of up to 0.71 Uniform Energy Factor (UEF), this water heater can deliver energy savings and help reduce utility bills. Intelligent gas control monitors and controls burner operation to maintain consistent water temperature.
Safety & Comfort
Built-in gas pressure regulation and an energy cut-off help protect against abnormally high water temperature. The LED control light displays operating status and diagnostic information for troubleshooting. The full-flow brass drain valve allows quick and easy draining for service and maintenance.
Reliable Performance
A heavy-gauge steel tank with Permaclad glass lining, aluminum anode rod and SediMotion turbulence-inducing dip tube helps protect against corrosion and sediment buildup. Two-inch HFO foam insulation helps maximize heat retention and reduce fuel costs. Power venting provides flexible venting options.
Performance
Nominal capacity: 40 Gallons. First Hour Rating: 71 Gallons. Natural gas input: 40,000 Btuh. Low NOx. Power vent. Top connect.
| Make | Lennox |
|---|---|
| Availability | Availability is subject to manufacturer availability |
| Model | WHGS040S40NPXS06 (Water Heaters) |
| Energy Efficiency | 64% UEF |
| Heating Capacity | 000 BTU, 40 |
| Wifi Capable | ✖ |
| Standard Installation | ✔ |
| Rebate Eligible | ✔ |
| Parts Warranty | 6 Year Limited Parts |
| Dimensions (DxWxH) | 22.50" x 49.50" x 58.00" |
| Weight | 176.4 lbs |
| Make | Lennox |
|---|---|
| Availability | Availability is subject to manufacturer availability |
| Model | WHGS040S40NPXS06 (Water Heaters) |
| Energy Efficiency | 64% UEF |
| Heating Capacity | 000 BTU, 40 |
| Wifi Capable | ✖ |
| Standard Installation | ✔ |
| Rebate Eligible | ✔ |
| Parts Warranty | 6 Year Limited Parts |
| Dimensions (DxWxH) | 22.50" x 49.50" x 58.00" |
| Weight | 176.4 lbs |
| Make | Lennox |
|---|---|
| Availability | Availability is subject to manufacturer availability |
| Model | WHGS040S40NPXS06 (Water Heaters) |
| Energy Efficiency | 64% UEF |
| Heating Capacity | 000 BTU, 40 |
| Wifi Capable | ✖ |
| Standard Installation | ✔ |
| Rebate Eligible | ✔ |
| Parts Warranty | 6 Year Limited Parts |
| Dimensions (DxWxH) | 22.50" x 49.50" x 58.00" |
| Weight | 176.4 lbs |
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