WATER HEATER 40 gal 40 mbh NAT GAS 2in F

Residential Gas Water Heater; Type Tall, High Efficiency; Inlet/Outlet Connection 3/4 Inch x 3/4 Inch; Gas Type Natural; Gas Connection 1/2 Inch; Relief Valve Details CSA/ASME T and P Relief Valve Supplied; Draft Hood Outlet/Vent Size 3 Inch or 4 Inch; Input Supply Rating 40000 BTU/Hour; Tank Dimensions 20 Inch Diameter x 58-1/4 Inch Height; Tank Height Including Draft Hood 61-3/4 Inch; Tank Material Glass Coated; Tank Capacity 40 Gallon; Tank Warranty 6 Year Limited; GPH Recovery 41 GPH at 90 Deg F; Ignition Type Flammable Vapor; Drain Valve Details Durable, Brass Tamper-Resistant; Insulation Details 2 Inch Thickness Non-CFC Foam; Burner Type Patented Eco-Friendly Low-NOx Green Choice Gas; Energy Saver Conformance Yes; Inclusions/Features Aluminum Anode Rod, Intelligent Control Logic, Self-powered Electronic Gas Valve, Diffuser Dip Tube; Applicable Standard ASHRAE/IESNA 90.1, ASME, CSA, UBC, CEC, HUD; Energy Factor 0.62; Pressure Rating 150 PSI