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 KFCEH1501F15 Defrost Sensor Board
The defrost sensor control board instructs the system to activate the defrost cycle which assists to keep the outdoor unit free from frost build-up. The defrost board is relayed information from a sensor located somewhere by the condenser to determine when the defrost cycle should begin.
How do you know when your Carrier defrost sensor board is about to stop working?
- Defrost session refuses to run even when there is a large quantity of frost that has built up
- The HVAC system could not run due to the amount of frost on the outdoor unit
- The control board may issue an error number if the defrost board fails
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