Product Details
The U-tube heater configurations are designed specifically for high heat loss areas, such as loading docks. The vacuum system efficiently pulls products of combustion through a totally enclosed combustion chamber, enhancing radiant efficiency while ensuring greater safety, featuring reliable direct spark ignition and a 100% gas shut-off safety control. It supports up to 50 feet of ducting for fresh air intake and 75 feet of sidewall venting capability. The heavy-duty draft inducer assembly is equipped with a permanently lubricated, totally enclosed ball bearing motor, ensuring maintenance-free operation. Additionally, the heater includes highly efficient aluminum reflectors, a diaphragm air switch, a heavy-duty cast iron burner, and a burner inspection sight glass, complemented by a diagnostic monitoring light system. The unit requires a 120V supply and is CSA certified. It comes with a 5-year limited warranty on tubes and a 1-year limited warranty on the unit, and is proudly made in the USA.
