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 6135-00-334-4500
NSN 5895-01-594-7993
NSN 4140-01-170-5395
NSN 6220-01-514-8511
NSN 6645-00-072-9243
NSN 5965-01-310-3053
NSN 6135-01-380-0059
NSN 6130-01-044-7208
NSN 6320-01-631-7828
NSN 6220-01-443-5007
NSN 6135-01-130-3145
NSN 7035-00-206-6123