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 6110-00-820-6264
NSN 5985-01-386-1605
NSN 4140-00-585-2065
NSN 5895-00-613-2386
NSN 5950-01-163-0363
NSN 5910-01-267-5795
NSN 5945-00-761-3417
NSN 5950-01-494-2028
NSN 4140-01-503-2903
NSN 2925-01-129-1261
NSN 5915-01-621-8904
NSN 5905-01-150-5459