Westinghouse up to 25.5 SEER iQ Drive Technical Manual

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which provides fully variable operation.
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ozone depleting refrigerant.
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urethane coat finish. The 950 hour salt spray finish resists 
corrosion 50% better than comparable units.
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outdoor coils are designed to optimize heat transfer, mini-
mize size and cost, and increase durability and reliability.
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brushless motor for long lasting reliability and quiet 
operation. Requires no maintenance and is completely 
protected from rain and snow. 
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reduce unwanted compressor noise.
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operation. The specific energy absorbing hub is designed to 
reduce noise while operating through various frequencies.
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protects the coil from yard hazards and extreme weather.
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from the top without disconnecting fan motor leads.
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high system pressures. Auto-reset feature prevents 
nuisance service visits.
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refrigerant charge.
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and quiet operation.
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make servicing easier for the contractor, access panels 
are provided to all controls and the compressor from the 
side of the unit.
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to 25.5 SEER with sound ratings of 59-72dB depending 
upon operating conditions.
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The iQ Drive
®
 Air Conditioning System features fully 
variable speed compressor technology and variable speed 
indoor and outdoor motors. The system provides variable 
cooling capacity as needed. It operates near the nominal 
rated capacity at the thermostat set point and modulates 
as temperature difference between set point and room 
temperature changes. The system may run at additional 
18% capacity to provide rapid cooling. The system has a 
built-in humidity control that will activate humidifier equipment 
(if supplied), and reduces blower speed if indoor relative 
humidity is greater than set point (default set at 60%).
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the entire unit, if the unit’s major component (heat  
exchanger or compressor) fails within the first 10 years 
of operation, to the original owner. All split system 
products must be installed with a matched indoor air 
handler or indoor coil to qualify.
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year All Parts Warranty and Quality Pledge within a 
limited period of time after the installation. See current  
warranty document or visit our consumer web site 
for warranty details.
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