Heat pump coil circuit
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United States of America Patent
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-
Nov 23, 1982
Grant Date -
N/A
app pub date -
May 11, 1981
filing date -
May 11, 1981
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An outdoor heat exchanger for use in a reverse cycle refrigeration system wherein refrigerant is directed to the lower portion of the heat exchanger when it functions as the system condenser as during defrost operation.
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