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HOME > HVAC > CARRIER > FY4ANF048000 > EXPANSION VALVE

Carrier FY4ANF048000 Expansion Valve

Your home AC system contains an expansion valve that allows the refrigerant to expand back into its natural gas state from a high-pressure liquid form. An AC would be broken if the valve was not working.

How do you know if your Carrier expansion valve is failing?

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Check eBay to see if your expansion valve is in stock!
If you decide on picking up or purchasing a replacement expansion valve for your Carrier FY4ANF048000, do your due diligence and double check the model number and also make a visual comparison so that you are positive that the right expansion valve is being ordered. There is no need to install the part by yourself. Hire someone with experience in your town or city to replace the part.
Feel free to download your manual for help.
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Check eBay for your expansion valve!