A heating device which is connected to a central source of hot water or steam, for the purpose of distributing heat, by means of a motor-driven fan, throughout a room or building. By introducing outside air, it may also be utilized for ventilating purposes or a combination of heating and ventilating.
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 5950-01-247-8659
NSN 5935-01-442-2665
NSN 6135-01-026-9960
NSN 6620-01-209-6909
NSN 4140-00-555-3856
NSN 5996-00-023-4074
NSN 5985-01-157-0690
NSN 6240-00-158-2808
NSN 6240-00-080-2012
NSN 5920-01-629-9639
NSN 7035-01-545-6402
NSN 6685-01-549-9146