A central heating appliance consisting of a combustion chamber and secondary heat transferring surfaces inclosed within a jacket or casing, designed for burning various types of fuel. The resultant heat, being absorbed by air circulated over the heated surfaces by means of gravity or forced air circulation, may be distributed to various rooms of a building by the attachment of ducts and/or pipes. See also heater, space.
NSN 5920-00-847-6370
NSN 5950-01-651-9898
NSN 5935-01-654-7692
NSN 6240-01-415-6004
NSN 4140-01-476-2344
NSN 6240-01-420-4246
NSN 5945-00-265-1762
NSN 5935-01-426-5317
NSN 5985-01-181-5627
NSN 6130-00-889-4532
NSN 6650-01-029-2995
NSN 6130-01-380-6800