Gas / residential Water Heaters

Bolt Size 5/16 Inch (2) Burner Type NOx (8) Steel (18) Steel, NOx (1) Clamp Range 10 Inch (1) 4 Inch (1) Draft Hood Outlet/Vent Size 2 or 3 Inch (4) 3 Inch or 4 Inch (7) 3 Inch x 4 Inch (1) 3 or 4 Inch (9) 4 Inch (5) 4 Inch Inner Diameter x 6 Inch Outer Diameter (1) Energy Saver Conformance Yes (4) Gas Connection 1/2 Inch (12) 1/2 Inch Threaded (15) Gas Type Natural Gasket Material ASTM C564 Neoprene Rubber (2) GPH Recovery 32 GPH at 90 Deg F (1) 34 GPH at 90 Deg F (2) 41 GPH at 90 Deg F (2) 43 GPH at 90 Deg F (12) 54 GPH at 90 Deg F (2) 65 GPH at 90 Deg F (1) 70 GPH at 90 Deg F (2) 70 GPH at 90 Deg F (US) (1) 82 GPH at 90 Deg F (2) 84 GPH at 90 Deg F (1) 92 GPH at 90 Deg F (1) Ignition Type Piezo (12) Pilot Spark (15) Inlet/Outlet Connection 1 Inch Threaded (1) 1-1/4 Inch Threaded (1) 3/4 Inch Threaded (23) 3/4 Inch Threaded x 3/4 Inch Threaded (2) Length 2.125 Inch (1) 4 Inch (1) Nominal Pipe Size 10 Inch (1) 4 Inch x 2 Inch (1) Number of Bolts 2 (2) Options Concentric Vent Kit Termination (3) Leg Kit, Water Connection (1/2 Inch Threaded Recirculation Inlet, 1/2 Inch Hot Water Outlet, 1/4 Inch Cold Water Outlet) (1) Solid Vent Kit, Flexible Vent Kit (1) Temperature and Pressure Relief Valve (6) Top T and P Relief Valve (1) Relief Valve Details T and P Relief Valve Installed (20) Temperature and Pressure Relief Valve Installed (7) Tank Capacity 100 Gallon (1) 30 Gallon (3) 40 Gallon (8) 45 Gallon (1) 48 Gallon (5) 50 Gallon (6) 55 Gallon (1) 75 Gallon (2) Tank Dimensions 16 Inch Diameter x 56-1/4 Inch Height (1) 18 Inch Diameter x 56-1/4 Inch Height (1) 18 Inch Diameter x 56-9/16 Inch Height (1) 20 Inch Diameter x 45-3/4 Inch Height (1) 20 Inch Diameter x 48 Inch Height (1) 20 Inch Diameter x 56-3/4 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 Jacket x 56-3/8 Inch Height (1) 22 Inch Diameter x 47 Inch Height (1) 22 Inch Diameter x 47-11/16 Inch Height (1) 22 Inch Diameter x 48-1/16 Inch Height (1) 22 Inch Diameter x 49-9/16 Inch Height (1) 22 Inch Diameter x 54-3/4 Inch Height (1) 22 Inch Diameter x 56-3/4 Inch Height (2) 22 Inch Diameter x 56-5/8 Inch Height (3) 22 Inch Diameter x 56-9/16 Inch Height (1) 22 Inch Diameter x 59-3/16 Inch Height (1) 22 Inch Diameter x 59-5/16 Inch Height (1) 24 Inch Diameter Jacket x 48-1/16 Inch Height (1) 24 Inch Diameter x 50-9/16 Inch Height (1) 26 Inch Diameter x 59-11/16 Inch Height (1) 26 Inch Diameter x 59-5/8 Inch Height (1) 28-1/4 Inch Diameter x 65-5/16 Inch Height (1) Tank Height Including Draft Hood 49-1/4 Inch (1) 51-9/16 Inch (2) 54-1/2 Inch (1) 54-1/4 Inch (1) 57-7/8 Inch (1) 59-1/4 Inch (1) 59-3/4 Inch (1) 59-7/8 Inch (1) 60-1/8 Inch (4) 60-7/8 Inch (1) 62-5/8 Inch (1) 63 Inch (1) 63-1/2 Inch (1) 63-3/8 Inch (2) 64-9/16 Inch (1) 66-1/2 Inch (1) 69-1/16 Inch (1) 69-1/2 Inch (1) 71-1/2 Inch (1) 75-7/8 Inch (1) Tank Material Engineered Enameled Vitraglas (Lining), Steel (Surface) (23) Engineered Enameled Vitraglas Lined, Steel Surface (1) Tank Warranty 10 Year Limited (1) 6 or 10 Year Limited (6) 6 Year Limited (20) Type 2-Band, Cast Iron to Cast Iron, No Hub (2) Damper (1) Fan Assist (1) High Input (3) Short (5) Tall (5) Tall, Single Wall (1) VENDOR Product No C1000C (1) C420C (1) Venting Type Atmospheric (18) Direct (1) Direct, Power, Horizontal/Vertical (3) Power (2) Power, Horizontal/Vertical (3)