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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NBF100J20A1 > DEFROST SENSOR BOARD

International Comfort Products NBF100J20A1 Defrost Sensor Board

The defrost sensor board will begin the defrost sequence in order to rid your unit of frost that can build up. It is influenced by a specific sensor located near the condenser to decide when the defrost cycle should begin.

Subtle cues of a dying outdoor defrost sensor board

Defrost session never begins especially when there is frost that has built up
The main control board could signify a specific error code referring to the failed defrost sequence
AC and heating system could not run due in part to the fact that there is too much frost

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Before you decide on buying or ordering any International Comfort Products NBF100J20A1 part, do your due diligence and make sure of the model number as well as make a visual inspection so that you are positive that the proper replacement defrost sensor board is the one being purchased. Once you have the part to install the replacement part alone. Hire someone with experience locally to hire and install the part for you.

Feel free to download your manual for help.

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