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 6105-01-527-2390
NSN 5905-00-153-4219
NSN 5930-00-420-3194
NSN 6645-01-350-3138
NSN 6145-01-108-9494
NSN 5925-00-691-2434
NSN 5950-01-145-5419
NSN 6145-00-286-9588
NSN 5925-01-477-8316
NSN 6105-00-056-8020
NSN 6105-00-234-1278
NSN 6685-01-086-7268