Stoves and furnaces – Liquid heater
Patent
1978-06-29
1980-04-15
Davis, Albert W.
Stoves and furnaces
Liquid heater
126202, 126164, 126140, F24B 700, F24C 1510, F24C 1536, F23H 1300
Patent
active
041978293
ABSTRACT:
A fireplace heat exchanger which may be used in conjunction with a fireplace screen, such as a glass screen. The heat exchanger comprises a lower header fed by a blower drawing in room air and delivering this air to a plurality of C-shaped tubes in the fireplace capable of supporting logs. These tubes deliver the air to an upper header, from which the air is fed downwardly by a central C-shaped tube to a room delivery chamber below the lower header. The delivery chamber is part of a lower support on which a glass or other fireplace screen may be placed. The air is heated during both its upward and downward travel and is delivered at floor level.
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Davis Albert W.
Green Randall L.
Heatco, Inc.
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