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 5835-00-373-2671
NSN 6150-00-780-3586
NSN 6645-00-269-2764
NSN 5950-01-061-0453
NSN 5999-00-964-8968
NSN 6650-01-212-3964
NSN 6685-01-117-6649
NSN 6650-01-350-0067
NSN 5990-01-453-3552
NSN 5855-01-332-7594
NSN 6240-00-952-1906
NSN 5975-01-065-8833