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 5935-01-461-2966
NSN 5895-01-331-1478
NSN 5975-00-223-9863
NSN 5985-00-998-1878
NSN 4140-00-552-7370
NSN 6240-01-371-3020
NSN 5985-01-139-5576
NSN 6130-00-128-9697
NSN 6240-01-529-6624
NSN 5945-01-512-9376
NSN 6645-00-988-4427
NSN 6150-00-900-4774