Williams Liquid PROPANE Wall Furnace 25,000 BTU Top-Vent 2509621A (READ) - New (Open Box). Has some cosmetic damage, please look at the pictures.
High-efficient 70% AFUE heats approximately 575 sq. ft.
No electricity required continues working during power outage
Automatic temperature control, resettable vent-limit safety switch and "matchless" pilot igniter
Patented, side-relief opening draft hood design reduces flue gas temperature to minimize normal heat loss
1 in. side clearance
Higher gauge steel for quiet operation
High altitude and gas conversion kits available
Optional blowers improve air circulation
Optional rear outlet registers deliver additional heat to the room behind the heater
Thermostat sold separately
Designed to be installed recessed in the wall between the wall studs (16 in. on center), the use of an optional free-standing kit, no. 4901 allows the furnace to be mounted on the surface of a wall