Sensors

ASME Code Yes (1) Burner Type Low NOx (1) NOx (8) Steel (14) Steel, NOx (1) Draft Hood Outlet/Vent Size 2 or 3 Inch (2) 3 Inch or 4 Inch (7) 3 or 4 Inch (9) 4 Inch (5) 4 Inch Inner Diameter x 6 Inch Outer Diameter (1) 8 Inch (1) Energy Saver Conformance Yes (4) Gas Connection 1 Inch (1) 1/2 Inch (9) 1/2 Inch Threaded (15) Gas Type Natural GPH Recovery 256 GPH at 140 Deg F (1) 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 (9) 54 GPH at 90 Deg F (2) 65 GPH at 90 Deg F (1) 70 GPH at 90 Deg F (2) 81 GPH at 90 Deg F (1) 82 GPH at 90 Deg F (2) 84 GPH at 90 Deg F (1) 92 GPH at 90 Deg F (1) Ignition Type Electronic (1) Piezo (11) Pilot Spark (13) Inlet/Outlet Connection 1 Inch Threaded (1) 1-1/2 Inch Threaded x 1-1/2 Inch Threaded (1) 1-1/4 Inch Threaded (1) 3/4 Inch Threaded (21) 3/4 Inch Threaded x 3/4 Inch Threaded (1) Options Alarm Module, Power Vent Kit (1) Concentric Vent Kit Termination (3) Solid Vent Kit, Flexible Vent Kit (1) Temperature and Pressure Relief Valve (7) Top T and P Relief Valve (1) Relief Valve Details T and P Relief Valve Installed (17) Temperature and Pressure Relief Valve Installed (8) Tank Capacity 100 Gallon (1) 30 Gallon (3) 40 Gallon (7) 48 Gallon (4) 50 Gallon (5) 55 Gallon (1) 65 Gallon (1) 72 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 56-5/8 Inch Height (1) 20 Inch Diameter x 56-9/16 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 (1) 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 x 50-9/16 Inch Height (1) 26 Inch Diameter x 59 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) 28-1/4 Inch Diameter x 68-5/16 Inch Height (1) Tank Height Including Draft Hood 49-1/4 Inch (1) 51-9/16 Inch (1) 54-1/2 Inch (1) 54-1/4 Inch (1) 57-7/8 Inch (1) 59-3/4 Inch (1) 59-7/8 Inch (1) 60-1/8 Inch (4) 60-7/8 Inch (1) 62-1/4 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) 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 (6) 6 Year Limited (17) Type Damper (1) Fan Assist (1) High Input (3) Short (5) Tall (7) Venting Type Atmospheric (17) Direct (1) Direct, Power, Horizontal/Vertical (3) Power, Horizontal/Vertical (3)