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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > C8MPN150J20B1 > DEFROST SENSOR BOARD

International Comfort Products C8MPN150J20B1 Defrost Sensor Board

The defrost sensor control board controls if and when to commence the defrost sequence if necessary, to keep the outdoor unit free from frost build-up. The defrost board relies on a sensor located near the condenser to agree when to initiate the defrosting cycle.

What symptoms are present when the outdoor defrost sensor board is about to stop working?

Defrost session never runs even though there is a lot of frost on the outdoor unit
The HVAC system control board might give out a particular error code referring to the failed defrost sequence
The AC may stop functioning because of frost blocking the airflow outside

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Before buying or purchasing, do your due diligence and double check the model number and also make a visual inspection in order to be sure the proper replacement defrost sensor board is the one being purchased. The installing of a new defrost sensor board can be quite easy if you have the know-how and have the proper tools to do it right.

Feel free to download your manual for help.

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