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 7035-00-064-7008
NSN 6620-01-553-7917
NSN 5930-01-364-9300
NSN 5996-01-505-6099
NSN 5990-01-546-1649
NSN 2925-01-318-8853
NSN 5835-01-301-0022
NSN 6620-00-025-1889
NSN 6645-01-234-7459
NSN 5975-01-053-7577
NSN 5905-00-949-1290
NSN 6620-01-198-4468