A.O. Smith Signature 100 40-Gallons Short 9-year Warranty 40000-BTU Natural Gas Water Heater

A. O. Smith's 40-gallon short gas water heater provides efficient and reliable hot water for households with 3 to 4 people when sized appropriately. With an environmentally friendly 40,000 BTU Low gas burner, this model delivers 67 gallons of hot water in the first hour. This compact water heater features an electronic gas valve that provides precise temperature control for optimum hot water delivery without the need for an external power source. For your convenience, the gas valve also includes an LED status indicator for diagnostics reporting and a push button ignition to simplify the startup process. This compact gas 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 also ensure safe operation. This model is built to last. It features Tank Guard® which is designed to provide ultimate tank protection and increase lifespan of the water heater. This added protection comes with a 9-year limited warranty to give you additional peace of mind. Call 1-877-GOLowes to get this water heater installed.