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International Comfort Products NHP230AKA1 Defrost Sensor Board
The defrost sensor board instructs the outdoor unit to begin the defrosting phase which assists to rid your unit of frost that can build up. The defrost sensor board relies on a specific sensor located somewhere by the condenser to verify when to begin.
Indications of a barely functioning International Comfort Products defrost sensor board
- Your main control board might give out a specific error code if the defrost board goes out
- The system may not work for the fact of the fact that there is too much frost
- The defrost sequence never runs even though there is a lot of frost on the external unit
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