Rheem 40 gal. Natural Gas Water Heater

The Rheem 40 gal. Natural Gas Water Heater delivers dependable hot water performance designed to meet the demands of everyday household use. Built with an atmospheric venting system and an eco-friendly burner with a low-NOx design, this unit provides efficient water heating while minimizing emissions. Its easy-to-light ignition system eliminates the need for matches, making operation straightforward and safe. Designed for lasting convenience and protection, this water heater includes an exclusive air and fuel shut-off device that disables the unit in the presence of flammable vapor accumulation. The maintenance-free design operates without filters to clean or replace, ensuring dependable, worry-free operation and standard replacement part compatibility.