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 6150-01-372-6946
NSN 5905-01-099-9496
NSN 6135-01-496-5810
NSN 6610-01-587-5707
NSN 5910-01-539-4069
NSN 5855-01-013-6864
NSN 6620-01-201-9295
NSN 5999-00-946-0167
NSN 4140-00-350-9401
NSN 6135-01-554-4281
NSN 6150-00-875-9256
NSN 2925-00-483-7032