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International Comfort Products T8MPN050B12B1 Defrost Sensor Board
The defrost sensor board initiates the defrost sequence which helps to defrost your outdoor unit. The defrost board looks to a specific sensor located near the condenser to decide when to initiate the defrosting cycle.
Elements poorly running defrost sensor board
- Defrosting does not run even though there is a large amount of frost on the unit
- Your HVAC system will not run because of the frost blocking the flow of air
- The primary control board may throw a specific error code produced when the defrost board is bad
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