Gas / residential Water Heaters

Burner Type Steel (5) Steel, NOx (1) Draft Hood Outlet/Vent Size 2 or 3 Inch (2) 3 or 4 Inch (4) Gas Connection 1/2 Inch (1) 1/2 Inch Threaded (5) Gas Type Liquid Propane (1) Natural (5) GPH Recovery 37 GPH at 90 Deg F (1) 41 GPH at 90 Deg F (1) 43 GPH at 90 Deg F (4) Ignition Type Piezo (3) Pilot Spark (3) Inlet/Outlet Connection 3/4 Inch Threaded (6) Options Concentric Vent Kit Termination (1) Roof Jack Kit (1) Relief Valve Details T and P Relief Valve Installed Tank Capacity 40 Gallon Tank Dimensions 20 Inch Diameter x 56-1/4 Inch Height (1) 20 Inch Diameter x 56-3/4 Inch Height (1) 20 Inch Diameter x 56-5/8 Inch Height (1) 22 Inch Diameter x 47 Inch Height (1) 22 Inch Diameter x 48-1/16 Inch Height (1) 22 Inch Diameter x 49-9/16 Inch Height (1) Tank Height Including Draft Hood 51-9/16 Inch (1) 54-1/4 Inch (1) 59-7/8 Inch (1) 60-1/8 Inch (1) 60-3/8 Inch (1) Tank Material Engineered Enameled Vitraglas (Lining), Rolled/Welded Heavy Gauge Steel (1) Engineered Enameled Vitraglas (Lining), Steel (Surface) (4) Tank Warranty 6 Year Limited (6) Type Fan Assist (1) Short (1) Tall (1) Venting Type Atmospheric (4) Direct, Power, Horizontal/Vertical (1) Power (1)