160deg auto limit
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 5975-00-133-8687
NSN 6105-01-358-4032
NSN 5960-01-212-1626
NSN 5945-01-131-3787
NSN 6650-01-414-9784
NSN 7035-00-153-3826
NSN 4140-01-290-8697
NSN 2925-01-657-9741
NSN 6130-00-948-6269
NSN 6105-01-362-0548
NSN 6620-00-246-5159
NSN 5999-00-394-7191