Gas / residential Water Heaters

ASME Code Yes (1) Burner Type Low NOx (1) NOx (3) Steel (3) Draft Hood Outlet/Vent Size 3 Inch (1) 3 Inch or 4 Inch (3) 3 or 4 Inch (2) 4 Inch (1) 8 Inch (1) Energy Saver Conformance Yes (1) Gas Connection 1 Inch (1) 1/2 Inch (4) 1/2 Inch Threaded (3) Gas Type Liquid Propane (1) Natural (7) GPH Recovery 256 GPH at 140 Deg F (1) 32 GPH at 90 Deg F (1) 34 GPH at 90 Deg F (1) 43 GPH at 90 Deg F (4) 81 GPH at 90 Deg F (1) Ignition Type Electronic (1) Piezo (3) Pilot Spark (3) Inlet/Outlet Connection 1-1/2 Inch Threaded x 1-1/2 Inch Threaded (1) 3/4 Inch Threaded (7) Options Alarm Module, Power Vent Kit (1) Roof Jack Kit (1) Temperature and Pressure Relief Valve (4) Relief Valve Details T and P Relief Valve Installed (4) Temperature and Pressure Relief Valve Installed (4) Tank Capacity 30 Gallon (2) 40 Gallon (2) 50 Gallon (2) 65 Gallon (1) 72 Gallon (1) Tank Dimensions 16 Inch Diameter x 56-1/4 Inch Height (1) 18 Inch Diameter x 56-9/16 Inch Height (1) 18 Inch Diameter x 57 Inch Height (1) 20 Inch Diameter x 56-5/8 Inch Height (1) 20 Inch Diameter x 56-9/16 Inch Height (1) 22 Inch Diameter x 56-5/8 Inch Height (1) 26 Inch Diameter x 59 Inch Height (1) 28-1/4 Inch Diameter x 68-5/16 Inch Height (1) Tank Height Including Draft Hood 57-11/16 Inch (1) 60-1/8 Inch (2) 62-1/4 Inch (1) 63 Inch (1) 63-3/8 Inch (2) 77-5/16 Inch (1) Tank Material Engineered Enameled Vitraglas (Lining), Steel (Surface) Tank Warranty 10 Year Limited (1) 3 Year Limited (1) 6 or 10 Year Limited (3) 6 Year Limited (3) Type Tall Venting Type Atmospheric (6) Direct (1)