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HOME > HVAC > CARRIER > 38TDB048 > EXPANSION VALVE

Carrier 38TDB048 Expansion Valve

The AC in an HVAC system can not work right if the valve was missing. An expansion valve allows the refrigerant to expand into its normal low-pressure gaseous form from a liquid.

Key clues of an ailing Carrier expansion valve

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Before you decide on buying or purchasing a new Carrier 38TDB048 replacement part, do your due diligence and make sure of the correct model and also make a visual comparison so that you are positive that the correct replacement expansion valve is the one being purchased. Replacing a new expansion valve is a breeze if you possess the knowledge and have the tools to do it right.
Feel free to download your manual for help.
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Check eBay for your expansion valve!