This 50-gallon natural gas water heater has a 36,000 BTU/hour Low NOx burner. It is sized for households of 3 to 5 people. It is a direct vent model, so it pulls outside air for combustion.
The adjustable coaxial vent swivels 360 degrees for flexible installation and needs no electrical power. A piezo ignition system lights the burner without matches. A premium grade anode rod helps protect the tank. The temperature and pressure relief valve is factory installed, and the 3/4 in. water connections are on top.
This model does not meet ultra-low NOx (ULN) emissions requirements. Regulations prohibit its sale, shipment or installation in any air quality district that requires ULN water heaters, including some areas of California and Utah.
- Fuel
- Natural gas
- Tank capacity
- 50 gal.
- Burner
- 36,000 BTU/hour Low NOx
- Venting
- Direct vent, adjustable coaxial vent, swivels 360 degrees, no electrical power required
- Ignition
- Piezo, no match lighting
- First hour rating
- 81 gal.
- Uniform Energy Factor
- 0.61
- Household size
- 3 to 5 people
- Water connections
- 3/4 in., top
- Max pressure
- 150 PSI
- Max altitude
- Rated for installations up to 5,999 ft.
- Included
- Factory installed temperature and pressure relief valve, premium grade anode rod