Description
A. O. Smith's Signature 300 Series 50-Gallon Gas Water Heater with Low NOx Atmospheric Vent provides efficient, reliable hot water for households with 5+ people when sized appropriately. The environmentally friendly 40, 000 BTU low nitrogen oxide gas burner delivers 75 gallons of hot water in the first hour. A uniquely designed damper door maintains the overall heat and efficiency by stopping cool air from traveling through the flue in standby mode. This flue damper model doesn't require power, making it as easy as a standard atmospheric model to install. A. O. Smith's natural gas 50-gallon water heater has a built-in safety system to reduce the risk of accidental flammable vapor ignitions. A factory-installed temperature and pressure relief valve and tamper-proof drain valve further ensure safe operation. This model is built to last. It features Tank Guard® which is designed to proivde ultimate tank protection and increase lifespan of the water heater. This added protection comes with a 12-year limited warranty for additional peace of mind. Call 1-877-GOLowes to get this water heater installed. A.O. Smith Signature 300 50-Gallon Tall 12-year Warranty 40000-BTU Natural Gas Water Heater | G12-CADT5040NV
