Williams 55,000 BTU Counterflow Direct-Vent Liquid Propane Gas Furnace Wall Heater

Williams is equipped with a counterflow blower system that receives air at ceiling level, warms it and quietly delivers it at floor level. They may be recessed into the stud space or surface mounted and vented vertically through the ceiling and roof. Ideal for homes, apartments, offices, schools, cabins and many other applications.|High-efficient 77% heats approximately 900 sq. ft.|Intermittent pilot ignition helps ensure a fast start|Combustion products are discharged outdoors through the wall vent, eliminating the expense of a vent|Soft white, heat resistant contemporary finish compliments any decor|Optional side outlet registers deliver additional heat to adjacent room|Optional 1 or 2-way diffusing grilles can be used to divert heat to the right, left or in both directions|Optional vent shield deflector - insulated, galvanized steel for exterior surface protection|Vent cap includes built-in bird guard keeps birds and rodents from entering|High altitude and gas conversion kits available|Thermostat sold separately