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 > FV4BNF002000 > EXPANSION VALVE

Carrier FV4BNF002000 Expansion Valve

Expansion valves are used in AC systems and lets the coolant to expand back into vapor state from a liquid. The AC in your house could not run if the expansion valve was totally worn out.

What signals that my refrigerant expansion valve is on its last leg?

This site contains affiliate links for which I may be compensated
Check eBay to see if your expansion valve is in stock!
Before buying or purchasing, do your due diligence and cross-check the correct model and also make a visual comparison so that you are positive that the proper replacement expansion valve is being ordered. HVAC professionals may have higher labor rates than others so you could call around to acquire the best rate if money is of great importance to you.
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!