Apparatus and method for installation by unlicensed personnel of a pre-charged, ductless heating/cooling system
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United States of America Patent
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Oct 7, 2014
Issued Date -
N/A
app pub date -
Aug 24, 2012
filing date -
Jan 25, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A pre-charged heating/cooling system is shown for installation by unlicensed personnel. An outside unit includes an outside coil, outside fan, compressor and a reversing valve. An inside unit has an inside coil, inside fan for drawing air through the inside coil and discharging the conditioned air into the enclosed space, and a power cord connection. A cable sheath contains all connections from the inside unit to the outside unit with electrical connections being secured in position on the outside unit by a cover and a bracket. An expandable window sill holds and seals the cable sheath in a window opening.
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Family
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Cited Art Landscape
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