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HOME > HVAC > CARRIER > 38TXA048 > EXPANSION VALVE

Carrier 38TXA048 Expansion Valve

Your AC can not deliver properly cooled air if the expansion valve was worn out. Almost all AC systems have an expansion valve that allows the refrigerant to expand back into vapor form from a high-pressure liquid form.

Key symptoms of a defective main 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 purchasing do your best and double check the model number as well as make a visual comparison so that you are positive that the correct replacement expansion valve is the one being purchased. Safety is always important when you replace or install any part of a heating or cooling system. call a pro. Stay safe.
Feel free to download your manual for help.
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Check eBay for your expansion valve!