Dyna-Glo 20,000 BTU Liquid Propane Blue Flame Vent Free Wall Heater (new in the box)
Liquid Propane Ready (Fuel conversion not permitted)
Blue Flame Technology works by convecting heat to warm the air the same way as a central heating system
16,000-20,000 BTU's/hr variable heat output for up to 700 sq. ft.
Variable control knob offers the most customizable heat settings LOW - 16,000 BTU MED - 18,000 BTU HI - 20,000 BTU
No electricity required allows for reliable back-up heating incase of an emergency situation