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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > FBF100F14A2 > DEFROST SENSOR BOARD

International Comfort Products FBF100F14A2 Defrost Sensor Board

The defrost sensor control board is jobbed with determining when to begin the defrost sequence which may be necessary to remove frost build-up that may accumulate. The defrost board is relayed information from a specific sensor located in the outdoor unit to decide when the defrost cycle should begin.

Subtle hints the defrost sensor board will die soon

The HVAC system could cease to function for the simple fact of frost blocking the fins on the outside unit
Defrost mode never initiates despite that there is a large amount frost that makes the unit run like crap
The main circuit board might issue a particular error code referring to the failed defrost sequence

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Before buying or ordering do your best and make sure of the correct model as well as make a visual inspection so that you are positive that the correct defrost sensor board is being ordered. Replacing the defrost sensor board is a breeze assuming you know what you are doing and have the tools to do it right.

Feel free to download your manual for help.

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