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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NBF050B12A1 > DEFROST SENSOR BOARD

International Comfort Products NBF050B12A1 Defrost Sensor Board

The defrost control board instructs the system to activate the defrost sequence which assists to defrost your outdoor unit. The defrost board looks to a defrost sensor located near the condenser to decide when the defrost cycle should begin.

Hints of a declining defrost board

The main board may issue a type of error code when the defrost board fails
Defrosting never begins even though there is excessive frost on the external unit
The AC may stop working for the simple fact of the frost blocking the flow of air

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Before you decide on buying or purchasing a replacement defrost sensor board for your International Comfort Products NBF050B12A1 do your best 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. If you are not sure about the installation of the defrost sensor board by yourself then it may be wise to contact a professional to do the work for you.

Feel free to download your manual for help.

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