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
Mitsubishi PKA-A12HA Defrost Sensor Board
The defrost control board determines when or if to start the defrost cycle which may be needed in order to get rid of the frost that collects on the outdoor unit. The board looks to a temperature sensor that can be found near the condenser, in order to decide when to begin.
Signs your defrost board has to be replaced
- Your HVAC system will stop working for the simple fact of the frost issue
- The HVAC system control board could display an error number if the defrost board goes out
- Defrost mode never runs despite that there is a large amount frost built up
This site contains affiliate links for which I may be compensated
Before you decide on buying or purchasing any Mitsubishi PKA-A12HA replacement part, do your due diligence and double check the correct model and also make a visual comparison in order to be sure the correct defrost sensor board is being ordered. Once you have the part to replace the part all by yourself. Search for a pro in your town or city to hire and install the part for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
