Fins copper 36 per ft
A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. It consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. It may be provided with a flanged outer casing to facilitate mounting of the unit 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 5835-00-998-5757
NSN 5998-01-552-9855
NSN 5925-01-510-4579
NSN 6320-00-908-6841
NSN 5965-01-046-9619
NSN 5920-01-428-9220
NSN 6135-00-708-0892
NSN 5930-01-357-9662
NSN 5965-00-508-3270
NSN 6130-00-466-9888
NSN 6130-00-880-6000
NSN 6610-01-044-4740