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 5999-01-534-7592
NSN 6685-01-600-7821
NSN 4140-00-517-7902
NSN 4140-00-409-6785
NSN 5925-01-293-9931
NSN 5945-00-672-7740
NSN 5996-01-289-8044
NSN 5905-01-634-0595
NSN 6135-00-369-2368
NSN 5945-01-350-1997
NSN 5910-01-065-0977
NSN 6105-01-272-8061