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 Z6 Defrost Sensor Board
The defrost control board controls if and when to commence the defrosting phase which assists to continue normal heating and cooling operations. The defrost board looks to a temperature sensor located in the outdoor unit to agree when to initiate the defrosting cycle.
Easy warnings your outdoor defrost sensor board will eventually need to be replaced
- The HVAC system could end up not running due in part to the amount of frost on the outdoor unit
- The defrost sequence never begins especially when there is a rather large amount of frost on the unit
- Your main control board could throw a particular error code referring to a bad defrost board
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