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HOME > HVAC > CARRIER > 50GX042300 > EXPANSION VALVE

Carrier 50GX042300 Expansion Valve

A normal AC expansion valve permits the refrigerant to expand into its normal low-pressure gaseous form from a high-pressure liquid form. Your home air conditioner would most likely give you heated air with no functioning valve.

Easy warnings of an inadequate refrigerant expansion valve

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Check eBay to see if your expansion valve is in stock!
If you are going to be buying or ordering any Carrier 50GX042300 replacement part, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the right expansion valve is the one being purchased. There is no need to install the part by yourself. Consult with a professional locally to hire and install the part for you.
Feel free to download your manual for help.
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Check eBay for your expansion valve!