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 7035-01-609-6623
NSN 6320-01-374-9924
NSN 5950-01-413-9085
NSN 2925-00-989-0523
NSN 6130-01-532-4949
NSN 6105-01-423-0985
NSN 5996-00-466-7857
NSN 6150-00-004-1225
NSN 5950-00-250-0592
NSN 6240-01-192-2479
NSN 6220-01-652-3924
NSN 6620-01-139-6455