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HOME > HVAC > CARRIER > 48GS > EXPANSION VALVE

Carrier 48GS Expansion Valve

Your HVAC system expansion valve allows the refrigerant to expand into its normal low-pressure gas state from its highly pressured liquid form. An AC can not deliver properly cooled air if the expansion valve was totally worn out.

Simple signals the AC expansion valve should be replaced

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If you decide on picking up or ordering a replacement expansion valve for your Carrier 48GS do your best and double check the model number and also make a visual inspection so that you are positive that the correct replacement expansion valve is being ordered. There is no need to install the part by yourself. Hire someone with experience in your area 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!