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 5905-01-499-3984
NSN 5935-01-397-4701
NSN 6685-01-654-8070
NSN 5999-01-648-5272
NSN 5895-00-149-1110
NSN 6105-01-300-7594
NSN 4140-00-011-9444
NSN 5998-01-209-6715
NSN 6145-00-856-4042
NSN 6105-01-003-9162
NSN 6620-01-412-0938
NSN 6645-00-434-8793