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International Comfort Products EF08B1500A3 Defrost Sensor Board
The defrost sensor board determines when or if to start the defrosting phase which assists to rid your unit of frost that can build up. The control board relies on a defrost sensor located in the outdoor unit to ascertain when the defrost cycle should begin.
What symptoms are present when the defrost sensor board has a need to be replaced?
- The control board might give out a type of error code if the defrost board goes out
- Your HVAC system will end up not running for the simple fact of the frost blocking the flow of air
- Defrost session has not run for quite some time especially when there is a rather large amount of frost on the unit
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