Heater Rental, Heat Exchange, 500,000 BTU, Trailer Mounted Work Glasses Over-voltage protection: Provided by GFCI

Over-voltage protection: Provided by GFCI on each 20A receptacle

carbide-cutting edges deliver clean

and chisels

Optional remote start available

Heater Rental, Heat Exchange, 500,000 BTU, Trailer Mounted Work Glasses Over-voltage protection: Provided by GFCIUses Kerosene and is perfect for workshops, greenhouses, farms, warehouses. ***Two 25' ducts included, One 16" Return Line***. ***100% clean heat, flame never touches heated air. *** Indirect heaters work the same as a home furnace using a heat exchanger to heat the air. For Maximum heat and efficeincy, use two ducts, one to deliver hot air and one to return air from the heated space to the heater. Heating heated air instead of drawing in cold air