Non-magnet
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 5985-00-062-5904
NSN 5950-01-467-1765
NSN 5945-00-684-8160
NSN 5915-01-301-8391
NSN 5925-01-573-7439
NSN 6240-00-868-2102
NSN 7035-01-178-7732
NSN 5950-01-076-9308
NSN 2925-01-267-1598
NSN 7035-01-157-0028
NSN 6135-01-383-1910
NSN 5999-01-507-1179