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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > HHP424GKA1 > DEFROST SENSOR BOARD

International Comfort Products HHP424GKA1 Defrost Sensor Board

The defrost control board will determine when to initiate the defrost cycle in order to keep the outdoor unit free from frost build-up. It is influenced by a sensor which is near the condenser somewhere, in order to agree when to initiate the defrosting cycle.

Key signs to watch for in a failing AC defrost sensor board

Defrosting has not run for quite some time despite the fact that there is quite a bit frost that needs to be removed
The HVAC system could not work due to frost blocking the fins on the outside unit
The primary control board might issue an error of some type produced by a failing defrost board

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Before buying or ordering a new International Comfort Products HHP424GKA1 replacement part do your best and make sure of the correct model and also make a visual inspection in order to be sure the correct defrost sensor board is the one being purchased. You do not have to install the replacement part alone. Find a professional in your area to replace the part.

Feel free to download your manual for help.

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