When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
HOME > HVAC > CARRIER > 52F > EXPANSION VALVE

Carrier 52F Expansion Valve

Your HVAC system expansion valve allows the coolant to expand into its normal low-pressure vapor state from its highly pressured liquid form. Your AC can not supply your house with cold air if the expansion valve was worn out.

How do you know if your main expansion valve is almost going bad?

This site contains affiliate links for which I may be compensated
Check eBay to see if your expansion valve is in stock!
Before you decide on buying or purchasing any Carrier 52F replacement 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 the one being purchased. You do not need to install it yourself. Find a professional in your town or city to replace the part.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
Check eBay for your expansion valve!