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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > HAC442GKA4 > DEFROST SENSOR BOARD

International Comfort Products HAC442GKA4 Defrost Sensor Board

The defrost sensor control board will determine when to initiate the defrosting phase in order to continue normal heating and cooling operations. The board is relayed information from a defrost sensor located somewhere by the condenser to make the decision on when to initiate the defrosting cycle.

Subtle hints your defrost board will eventually need to be replaced

The whole system may end up not running at all because of too much frost
The main circuit board may throw an error signal produced by too much frost
The defrost sequence never initiates especially when there is frost on the outdoor unit

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Before buying or ordering do your best and double check the correct model and also make a visual inspection in order to be sure the correct replacement defrost sensor board is being ordered. Once you have the part to replace the part all by yourself. Search for a pro in your town or city to hire and install the part for you.

Feel free to download your manual for help.

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Check eBay for your defrost sensor board!