Heat exchange – With alarm – indicator – signal – register – recorder – test or... – Remotely controlled inspection means
Patent
1977-09-19
1980-04-01
Scott, Samuel
Heat exchange
With alarm, indicator, signal, register, recorder, test or...
Remotely controlled inspection means
165 22, 165 35, F25B 2900
Patent
active
RE0302457
ABSTRACT:
A heating and cooling unit for installation in a building and including a pair of vertically extending risers extending for the length of a housing and adapted for connection to risers of corresponding units located on adjacent floors to form a continuous flow circuit for a heat exchange medium through all of the units. The housing is adapted to receive a reversible air conditioning unit and provides for connections between the unit and the risers. Heat exchange fins may be associated with the risers to form a riser heat exchanger. The air conditioning unit can be used in a standard cycle cooling mode or in a reverse cycle heating mode, and can be used in conjunction with, or independent of, the riser heat exchanger. A fan is provided in the housing to circulate air from the particular room, through the housing and back into the room.
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Focarino Margaret A.
Scott Samuel
The Whalen Company
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