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 PGS036K080F Defrost Sensor Board
The defrost control board is jobbed with determining when to begin the defrost cycle which may be needed in order to continue normal heating and cooling operations. The board looks to a sensor located somewhere by the condenser to ascertain when the defrost cycle should begin.
Indications poorly running AC defrost sensor board
- The whole system may stop functioning due to the frost blocking the flow of air
- The main board may issue an error number produced by a failing defrost board
- The defrost sequence will not kick in even though there is excessive frost on the outdoor unit
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