LP Room Heater. Empire brand - used but still works great. Put a heat pump in so no longer needed. No shipping.this is for pickup only. 50000 btu comes with everything you see in the picture that pertains to the stove plus 1 section of vent stack. The dimensions are 34 wide by 16 deep by 30 high. It weighs 125 lbs and new is about 1800.00