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 6320-00-115-0883
NSN 6610-01-653-2733
NSN 6610-01-090-3386
NSN 5996-01-660-3269
NSN 7035-01-268-0933
NSN 6620-01-219-9413
NSN 5920-01-447-5828
NSN 5920-00-280-5062
NSN 6650-00-434-0188
NSN 6645-00-952-4509
NSN 5965-00-129-9779
NSN 6145-01-011-7132