The ProLine 75 Gallon High Recovery Atmospheric Vent Liquid Propane Gas Water Heater is designed for reliable performance, reduced NOx emissions and has 80% thermal efficiency. Featuring a 74 gallon (nominal) tank and a 75,100 BTU gas burner, the PCG-75 standard vent delivers a thermal efficiency of 80%, a Uniform Energy Factor of 0.60, and a recovery rate of 81 gallons per hour. It carries a 10-year limited warranty, and meets Low NOx emission requirements. Environmentally-friendly insulation and factory-installed heat trap nipples reduce heat loss for maximum energy savings. This ProLine water heater is designed with A. O. Smith's superior commercial-grade tank protection. Advanced tank features include stainless steel CoreGard anode rod, Blue Diamond glass lining and DynaClean automatic sediment-cleaning system, all designed to help protect the tank from the corrosive effects of water and extend the life of the water heater. A. O. Smith's ProLine water heaters are residential products built to commercial-grade standards and are only available for purchase through professional wholesalers and contractors.
| Intended Household: | 5+ Person |
|---|---|
| Application: | Plumbing |
| Capacity (Gallons): | 71 |
| BTU Input: | 75100 |
| Fuel Type: | Propane |
| Vent Size: | 4" |
| Vent Type: | Atmospheric |
| ASME: | No |
| Max Pressure (PSI): | 150 |
| Gas Connection: | 1/2" |
| Water Connection: | 1" |
| R-Value: | 16 |
| Recovery 90°F Rise: | 81 GPH |
| Energy Star Rated: | No |
| Height (Inches): | 57" |
| Depth (Inches): | 26-1/2" |
| Diameter (Inches): | 26-1/2" |
| Weight (lbs): | 275 lbs |
| Warranty: | 10 Year Tank/10 Year Parts Limited |

This water heater is approved for use at 7,700 feet above sea level.
None. It's natural gas. And it's got an indirect vent. It requires no electricity. Sent from my Verizon, Samsung Galaxy smartphone
This water heater is approved for use at 7,700 feet above sea level.
Yes. No power vent. Passive vent. Sent from my Verizon Wireless 4G LTE smartphone
This unit (PCG-75LP) is not Energy Star-rated. It doesn't carry an Energy Factor rating since its BTU input is greater than 75,000.
This unit is not Energy Star rated.
The recovery time is 81 gallons per hour at a 90 degree raise.