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HOME > HVAC > CARRIER > 38TSA042 > EXPANSION VALVE

Carrier 38TSA042 Expansion Valve

The AC in a split system would be broken if the valve was missing. A normal AC expansion valve facilitates in helping the refrigerant to expand back into gas state from a high pressure liquid state.

Simple indications of an inadequate AC expansion valve

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Before buying or ordering any Carrier 38TSA042 part do your best and double check the model number and also make a visual comparison so that you are positive that the proper replacement expansion valve is being ordered. You do not need to install it yourself. Locate a pro in your town or city to do the job for you.
Feel free to download your manual for help.
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Check eBay for your expansion valve!