Manual reset; 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 2925-01-595-9720
NSN 6150-01-437-6927
NSN 5996-00-819-4579
NSN 5925-01-327-0943
NSN 5935-00-269-5516
NSN 5855-00-494-9581
NSN 5965-01-372-8626
NSN 5895-01-098-9141
NSN 5945-01-640-8526
NSN 6620-01-348-4799
NSN 5920-01-408-5881
NSN 6320-00-905-0543