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HOME > HVAC > WHIRLPOOL > ATR1543CPP0 > EXPANSION VALVE

Whirlpool ATR1543CPP0 Expansion Valve

Your home AC system contains an expansion valve that permits the refrigerant to expand into its normal low-pressure gaseous form from a high-pressure liquid form. Any air conditioner would not generate and cold air if it were to lack a properly working expansion valve.

What are the clues to watch out for to know my Whirlpool expansion valve has a need to be replaced?

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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 double check the model number as well as make a visual inspection so that you are positive that the right expansion valve is being ordered. There is no need to replace the part all by yourself. Hire someone with experience locally to replace the part.
Feel free to download your manual for help.
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Check eBay for your expansion valve!