Description
Williams Furnace 22,000 BTU Direct Vent Gravity Furnace 45 degree 75" (A) Dimensions 12" (W) 1200W WM6 NG DMI G9T F5P NB 75" (A) Dimensions 12" (W) x 12" (L) 12" (W) x 12" (L) Clearances 1” clearance to combustibles in the USA and Canada for appliances using corn and other biofuels 20" Cast Iron Grate Engineering Sealed combustion chamber requires no room air