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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > H8DNL100L20A1 > DEFROST SENSOR BOARD

International Comfort Products H8DNL100L20A1 Defrost Sensor Board

The defrost control board commences the defrost cycle which assists to continue normal heating and cooling operations. It relies on a temperature sensor located in the outdoor unit to decide when to begin.

What warnings should I watch out for to know if my International Comfort Products defrost sensor board needs replacing?

The defrost feature never kicks in even though there is excessive frost in the way
AC and heating system could cease to function due to frost blocking the airflow outside
Your main control board may issue a type of error code if the defrost control board fails

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Check eBay to see if your defrost sensor board is in stock!

If you are going to be buying or purchasing any International Comfort Products H8DNL100L20A1 replacement part, do your due diligence and double check the correct model and also make a visual inspection in order to be sure the proper replacement defrost sensor board is being ordered. Installation of a new defrost sensor board can be quite easy assuming you know what you are doing and have the tools to get it done.

Feel free to download your manual for help.

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Check eBay for your defrost sensor board!