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 5998-01-533-4242
NSN 6620-00-684-6771
NSN 6610-01-555-8364
NSN 6240-00-403-1272
NSN 6685-00-269-6444
NSN 6135-01-467-5100
NSN 6650-01-418-6298
NSN 5990-00-842-0781
NSN 6145-01-595-2804
NSN 6650-00-016-9426
NSN 5985-01-602-5352
NSN 5999-00-225-8612