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 6650-00-513-5651
NSN 5945-00-168-8681
NSN 6650-01-616-6235
NSN 6105-01-500-3409
NSN 6645-00-279-1777
NSN 6130-01-216-0738
NSN 6105-01-528-8027
NSN 4140-01-396-7521
NSN 6145-00-011-2390
NSN 6150-00-740-0813
NSN 5855-00-403-1031
NSN 6685-01-659-5078