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 2925-01-101-4655
NSN 5895-00-977-1562
NSN 5895-01-125-8022
NSN 5950-00-155-4753
NSN 5895-00-233-4170
NSN 2925-00-831-7024
NSN 6150-00-101-3940
NSN 5895-01-118-7121
NSN 5935-01-412-0154
NSN 4140-00-185-2993
NSN 5935-01-476-7328
NSN 5985-01-560-2295