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 5935-00-678-7140
NSN 5835-01-602-0311
NSN 6110-00-501-0014
NSN 5990-01-348-9843
NSN 5910-00-944-6384
NSN 5990-00-110-1153
NSN 5990-00-161-2797
NSN 5950-01-541-4659
NSN 6650-01-146-5000
NSN 5975-00-958-5141
NSN 5930-00-870-7495
NSN 5985-01-191-8311