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 4140-01-415-0125
NSN 6105-00-546-5148
NSN 5950-00-220-2026
NSN 6110-01-281-7527
NSN 6685-01-649-8166
NSN 6645-00-679-8203
NSN 4140-00-820-1173
NSN 5998-01-412-1851
NSN 6685-00-937-5218
NSN 5996-01-433-3901
NSN 6620-00-875-6572
NSN 5950-01-214-2347