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 5975-01-554-1859
NSN 6135-01-633-8502
NSN 4140-01-270-3765
NSN 6110-01-517-3811
NSN 5985-01-608-3867
NSN 2925-01-027-1293
NSN 6105-00-473-2314
NSN 5999-01-044-8951
NSN 6650-00-629-8027
NSN 5990-00-061-9041
NSN 5910-01-232-6427
NSN 5895-00-990-9047