A.O. Smith GPVT40 | 40-Gallon ProLine Xe Power Vent Tall Gas Water Heater
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The A.O. Smith ProLine XE Tall 40-Gallon Power Vent Natural Gas Water Heater (GPVT-40) is engineered to maximize efficiency while offering versatile, flexible installation options. Built to rigorous commercial-grade standards for residential use, this high-performing unit features a 50,000 BTU burner and delivers an exceptional first-hour rating with a 0.70 Uniform Energy Factor. Advanced internal protections—including a Blue Diamond glass lining, a stainless steel CoreGard anode rod, and the DynaClean automatic sediment-cleaning system—work together to shield the tank from corrosive effects and significantly extend the lifespan of your water heater.
Specifications
| Brand | A.O. Smith |
|---|---|
| MPN | GPVT40 |
| Model | GPVT-40 |
| Capacity | 40 Gallons Nominal (38 Gallons Actual) / Tall Configuration |
| Fuel type | Natural Gas (50,000 BTU Input) |
| Household size | Ideal for 2-3 person households |
| Dimensions & weight | 68.5" Height x 20" Diameter x 27-1/8" Depth; weighs 176 lbs |
| Performance metrics | Up to 90-gallon first-hour delivery, 55.9 GPH recovery at 90°F rise, and a 0.70 Uniform Energy Factor |
| Connections | 3/4" water connection and 1/2" gas connection |
| Venting | Power Vent configuration; compatible with 2", 3", and 4" ABS, PVC, CPVC, or Polypropylene piping |
| Burner technology | Patented eco-friendly Green Choice Gas Burner reduces NOx emissions by up to 33%, complying with strict Low-NOx requirements |
| Ignition | Automatic pilot relight system minimizes gas consumption and prevents nuisance pilot outages |
| Tank protection | Equipped with a stainless steel CoreGard anode rod and Blue Diamond glass tank lining for superior corrosion resistance |
| Sediment reduction | DynaClean automatic cleaning system actively prevents sediment buildup |
| Valves & fittings | Features a durable, commercial-grade brass drain valve and environmentally friendly insulation with factory-installed heat trap nipples to minimize heat loss |
| Warranty | Backed by a 6-Year Tank and 6-Year Parts Limited Warranty |
- SKU AOSGPVT40
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