Automatic thermal cutout for over-temperature
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 6110-00-988-6875
NSN 6150-01-315-0519
NSN 5905-01-579-6952
NSN 5998-00-369-9114
NSN 5998-01-136-6342
NSN 6220-01-426-1503
NSN 6145-01-464-3380
NSN 5999-01-493-3740
NSN 5915-01-471-7814
NSN 5855-00-885-8452
NSN 5915-01-108-4309
NSN 5930-00-240-3005