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 N9MPD080J16A2 Defrost Sensor Board
The defrost sensor board instructs the system to activate the defrost sequence in order to get rid of the frost that collects on the outdoor unit. The defrost board is influenced by a temperature sensor located in the outdoor unit to make the decision on when the defrost cycle should begin.
General indicators that your your International Comfort Products defrost sensor board needs replacing
- Most systems will not run at all because of the safety features installed
- Self defrost sequence does not run even though there is a lot of frost that has built up
- The control board could throw an error number when 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