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HOME > HVAC > CARRIER > 50SX042300 > EXPANSION VALVE

Carrier 50SX042300 Expansion Valve

Every air conditioning system contains an expansion valve that lets the coolant to expand into its regular gas form from its highly pressured liquid form. A split-system AC unit can not deliver properly cooled air if the valve was not present

Major indications your main expansion valve will not live much longer

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Check eBay to see if your expansion valve is in stock!
Before you decide on buying or ordering a replacement expansion valve for your Carrier 50SX042300, do your due diligence and cross-check the correct model and also make a visual comparison so that you are positive that the correct expansion valve is being ordered. If you are not sure about installing the expansion valve on your own then it may be wise to consult a pro to do the work for you.
Feel free to download your manual for help.
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Check eBay for your expansion valve!