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HOME > HVAC > CARRIER > FB4CNF036 > EXPANSION VALVE

Carrier FB4CNF036 Expansion Valve

Almost all AC systems have an expansion valve that makes it easier for the refrigerant to spread back into vaporous form from a high-pressure liquid form. An air conditioning system can not run if it was deprived of a functioning expansion valve.

Major warnings that your Carrier expansion valve needs replacing

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Check eBay to see if your expansion valve is in stock!
Before buying or ordering, do your due diligence and double check the correct model and also make a visual inspection in order to be sure the correct expansion valve is the one being purchased. If you are unsure about the correct way of installing the new expansion valve by yourself then it would be in your best interest to contact a professional to do the replacement of the part.
Feel free to download your manual for help.
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Check eBay for your expansion valve!