Magnetic
A device capable of producing heat from gas, liquid fuel, or an electrical heating element designed for permanent installation in sheet metal ducts of a forced air circulating system. It consists of (1) a finned, steel burner tube, a combustion air blower, a control panel, and a constant level fuel supply system or (2) a device having a heating element which when connected to an electrical source, directly imparts heat. It may be provided with a flanged outer casing to facilitate mounting in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.
Classification: Air heaters and hot air distributors, not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel
NSN 5835-00-393-1996
NSN 5920-00-192-6565
NSN 5950-01-634-0677
NSN 5910-01-232-3447
NSN 6135-01-344-2442
NSN 5920-01-092-9400
NSN 6135-00-519-1325
NSN 5925-00-500-6743
NSN 5915-01-049-9256
NSN 7035-01-110-9355
NSN 5935-01-224-8565
NSN 6685-00-970-3897