Soleus Air PE3-12R-03 Defrost Sensor Board
The defrost sensor control board will begin the defrost cycle which helps to get rid of the frost that collects on the outdoor unit. The board is influenced by a specific sensor that can be found near the condenser, in order to decide when to initiate the defrosting cycle.
Important signs your defrost board needs replacing
- Unit defrost session does not begin even though there is excessive frost that has built up
- The HVAC system control board may signify a type of error code produced by a bad defrost control board
- The whole system may stop running due to the fact of too much frost
Feel free to download your manual for help.