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HOME > HVAC > WHIRLPOOL > ATR1243RPP0 > EXPANSION VALVE

Whirlpool ATR1243RPP0 Expansion Valve

Your HVAC system expansion valve allows the refrigerant to expand into its regular vapor state from a liquid. Air conditioning systems would not produce cooled air if the valve was not functioning.

Chief elements of a failing Whirlpool expansion valve

The cold airflow is much warmer than the usual air for the AC to cool the house
The outdoor AC unit takes forever in attempting to keep the house cool

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Check eBay to see if your expansion valve is in stock!

Before you decide on buying or purchasing, do your due diligence and cross-check the model number and also make a visual comparison so that you are positive that the right expansion valve is the one being purchased. There is no need to install the replacement part alone. Hire a pro in your community to pay to install it for you.

Feel free to download your manual for help.

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Check eBay for your expansion valve!