The unitized, low-intensity, gas-fired U-tube heater line has expanded to 21 models. With capacities ranging from 40,000 to 250,000 Btuh, the LTU Series heaters can be used in various industrial and commercial applications. According to the manufacturer, the heaters are ideally suited for high air change environments and higher ceiling heights. The low-intensity U-tube heaters are available for natural gas as well as propane applications. The length of the heaters ranges from 17 to 27.5 feet. The heaters are C.S.A. design certified for horizontal and vertical venting and for direct-vent or indirect-vent operation. Features include a self-contained heavy-duty, permanently lubricated, fan-cooled draft inducer; calorized, aluminized steel combustion chamber; ball bearing motor; and preassembled tube and reflector body with quick six-bolt control box assembly.

Space-Ray, P.O. Box 36485, Charlotte, NC 28236; 800-438-4936 or 704-372-3485; 704-332-5843 (fax);;

eProduct #186