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 5960-01-530-0581
NSN 5855-00-294-7532
NSN 4140-00-542-4611
NSN 6110-01-378-6659
NSN 6320-01-101-5816
NSN 5935-00-373-9350
NSN 5990-01-288-7393
NSN 6320-00-572-5753
NSN 5996-01-141-8821
NSN 6610-01-206-5278
NSN 5915-00-156-7877
NSN 5920-01-467-9477