Gas / residential Water Heaters

Burner Type NOx (3) Steel (2) Draft Hood Outlet/Vent Size 3 Inch or 4 Inch (4) 3 Inch x 4 Inch (1) Gas Connection 1/2 Inch Gas Type Natural (5) GPH Recovery 43 GPH at 90 Deg F Ignition Type Piezo (1) Pilot Spark (4) Inlet/Outlet Connection 3/4 Inch Threaded (5) Options Temperature and Pressure Relief Valve (3) Relief Valve Details T and P Relief Valve Installed (1) Temperature and Pressure Relief Valve Installed (4) Tank Capacity 40 Gallon (2) 48 Gallon (1) 50 Gallon (2) Tank Dimensions 18 Inch Diameter x 56-9/16 Inch Height (1) 20 Inch Diameter x 48 Inch Height (1) 20 Inch Diameter x 56-9/16 Inch Height (1) 22 Inch Diameter x 56-9/16 Inch Height (1) 24 Inch Diameter Jacket x 48-1/16 Inch Height (1) Tank Height Including Draft Hood 51-9/16 Inch (1) 57-7/8 Inch (1) 63-1/2 Inch (1) 63-3/8 Inch (2) Tank Material Engineered Enameled Vitraglas (Lining), Steel (Surface) (4) Tank Warranty 6 or 10 Year Limited (3) 6 Year Limited (2) Type Damper (1) Short (1) Tall (2) Venting Type Atmospheric