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 NHP048AKA1 Defrost Sensor Board
The defrost sensor control board instructs the system to activate the defrost sequence if necessary, to keep your outdoor unit from plugging up. The board depends on a sensor that can be found near the condenser, in order to determine when the defrost cycle should begin.
Major indications the AC defrost sensor board has to be replaced
- The control board could throw a type of error code when the defrost board fails
- Unit defrost session never initiates despite the fact that there is quite a bit frost that needs to be removed
- Most systems will stop working because of way too much frost build-up
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