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HOME > HVAC > CARRIER > 40MFC018 > DEFROST SENSOR BOARD

Carrier 40MFC018 Defrost Sensor Board

The defrost control board instructs the system to activate the defrosting phase which actually helps to defrost your outdoor unit. It is relayed information from a defrost sensor that can be found near the condenser, in order to make the decision on when to initiate the defrosting cycle.

What happens when my Carrier defrost sensor board is almost dead?

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Check eBay to see if your defrost sensor board is in stock!
If you decide on picking up or purchasing a replacement defrost sensor board for your Carrier 40MFC018 do your best and double check the model number as well as make a visual comparison in order to be sure the proper replacement defrost sensor board is the one being purchased. If you are not sure about the correct way of installing the defrost sensor board by yourself then it would be in your best interest to find a professional in your area to do the work for you.
Feel free to download your manual for help.
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Check eBay for your defrost sensor board!