Manual cutout reset button; drip proof terminal box w/folding door handle; 20.000 in. Min. Required for element replacement
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 2925-01-503-4386
NSN 6105-01-529-4204
NSN 5935-01-234-6529
NSN 6220-00-815-8194
NSN 6110-01-224-7502
NSN 5895-01-142-1785
NSN 6220-01-311-2531
NSN 6105-01-189-0278
NSN 5920-01-408-4275
NSN 5915-01-539-5928
NSN 5965-01-589-3968
NSN 5835-01-422-2399