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 6220-00-393-4222
NSN 5985-00-893-3208
NSN 6620-00-170-5296
NSN 5910-00-105-2145
NSN 6240-00-809-4977
NSN 6650-00-423-2178
NSN 6135-01-388-2581
NSN 5990-01-213-6319
NSN 6145-01-079-0869
NSN 5975-01-168-3500
NSN 5998-00-125-0833
NSN 6110-01-630-2766