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
Carrier 48XZ048130300 Expansion Valve
The AC in a split system would probably be the worst AC in the world without a working expansion valve. A normal AC expansion valve permits the refrigerant to expand back into gas state from a high pressure liquid state.
Major signs the expansion valve is not going to last much longer
- The cold airflow is much warmer than the usual air in order to feel comfortable
- Your AC takes too long in its attempt bring down the temp in the house
This site contains affiliate links for which I may be compensated
If you are going to be buying or ordering any Carrier 48XZ048130300 part do your best and double check the correct model and also make a visual comparison in order to be sure the correct replacement expansion valve is being ordered. There is no rule that says you have to install the replacement part alone. Locate a pro in your area to do it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
