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 5975-00-642-8959
NSN 5930-01-660-5060
NSN 6320-01-096-6649
NSN 6150-01-571-9076
NSN 2925-00-636-4026
NSN 5905-01-186-6836
NSN 5925-01-362-0728
NSN 5945-01-326-0629
NSN 5910-01-577-0196
NSN 5945-01-075-7951
NSN 5975-01-023-1953
NSN 5965-01-631-9848