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HOME > HVAC > CARRIER > 48JZ036090300 > DEFROST SENSOR BOARD

Carrier 48JZ036090300 Defrost Sensor Board

The defrost sensor control board determines when to initiate the defrost cycle if necessary, to continue normal heating and cooling operations. The control board is relayed information from a sensor located near the condenser to make the decision on when to initiate the defrosting cycle.

What are some indications that my AC defrost sensor board is on its last leg?

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Before you decide on buying or purchasing a new Carrier 48JZ036090300 replacement part, do your due diligence and double check the model number and also make a visual comparison so that you are positive that the proper replacement defrost sensor board is being ordered. Some pros may charge higher prices than others so it is best to shop around to find a good deal if money is a concern.
Feel free to download your manual for help.
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Check eBay for your defrost sensor board!