Empire Gas Wall Recessed-Mnt Furnace,42000 BtuH GWT50WNAT

Fuel Type Natural Gas, Heating Method Gravity Convection, Heating Capacity Input 50,000 BtuH, Heating Capacity Output 42,000 BtuH, Ignition Type Standing Pilot, Ignition Power Source Match Lit, Wall Type Double, Vent Type Top Vent, Overall Height 66 1/8 in, Overall Width 16 in, Overall Depth 6 in, Rough-In Height 62 1/4 in, Rough-In Width 14 1/2 in, Rough-In Depth 4 in, Gas Connection Size 1/2 in, Gas Connection Type NPT, Air Flow Direction Vertical, Air Temperature Rise 260 Degrees F