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
International Comfort Products H8MPV125J20C1 Defrost Sensor Board
The defrost sensor board will begin the defrost sequence in order to keep the outdoor unit free from frost build-up. It relies on a specific sensor located in the outdoor unit to decide when to begin.
Indications the AC defrost sensor board has little life left
- Most systems will stop functioning due in part to frost blocking the airflow outside
- Unit defrost session will not initiate even though there is quite a bit frost that needs to be removed
- The main board may throw an error number when encountering a problem
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated