A.O. Smith Signature 500 40-Gallon Short 6-year Warranty 40000-BTU Power Direct Vent Natural Gas Water Heater

A. O. Smith’s 40-gallon 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 NOx gas burner, this model delivers 74 gallons of hot water in the first hour. It features an electronic gas valve that provides precise temperature control for optimal hot water delivery without an external power source. The gas valve also includes an LED status indicator for diagnostics reporting and a push-button ignition for simplified startups. This natural gas water heater is built to last, featuring Tank Guard® which is designed to provide ultimate tank protection and increase lifespan. This unit comes with a 6-year limited warranty for additional peace of mind. Want to save money on your energy bills? This model is flue damper model operates at a 0.68 Uniform Energy Factor (UEF), minimizing your energy consumption compared to less efficient units. Call 1-877-GOLowes to get this water heater installed.

Delivers the ideal amount of hot water for households with 3 to 4 people when sized appropriately Features an environmentally friendly 40,000 BTU low NOx gas burner that delivers 83 gallons in the first hour Electronic gas valve provides precise temperature control for optimal hot water delivery Self-diagnostic electronic gas control incorporates an LED status indicator that monitors and reports on the system’s operational status Built-in safety system reduces the risk of accidental flammable vapor ignitions Tall, slim 58.25-in H x 22-in diameter profile enables easier installation in narrow spaces Flexible power vent installation through the wall or roof up to 180 feet High-altitude-certified from 0 ft to 10,100 ft Provides peace of mind with a 6-year limited tank and parts guarantee and a 1-year limited labor warranty