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HOME > HVAC > CARRIER > 50JX030300 > EXPANSION VALVE

Carrier 50JX030300 Expansion Valve

An AC would most likely give you heated air if the valve was not working. Every air conditioning system contains an expansion valve that allows the refrigerant to expand back into gas form from a high pressure liquid state.

Major signs that your Carrier 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 any Carrier 50JX030300 replacement part do your best and cross-check the correct model as well as make a visual inspection so that you are positive that the correct expansion valve is being ordered. Once you have the part to install the replacement part alone. Search for a pro in your community to do the job for you.
Feel free to download your manual for help.
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Check eBay for your expansion valve!