Non-magnetic; heater equipped with manual reset, capillary bulb hi-limit thermostat set to open at 350deg f and close at 190deg f
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 6135-01-435-6503
NSN 5920-00-189-0858
NSN 5998-01-054-0583
NSN 6110-00-918-2912
NSN 6645-01-118-0700
NSN 6610-00-239-8613
NSN 5915-00-858-6068
NSN 6105-00-189-1849
NSN 5975-01-320-2760
NSN 4140-01-257-2676
NSN 5920-01-370-4376
NSN 2925-01-556-0333