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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > VNK050F12A1 > DEFROST SENSOR BOARD

International Comfort Products VNK050F12A1 Defrost Sensor Board

The defrost sensor board instructs the system to activate an important defrosting cycle which may be necessary to get rid of the frost that collects on the outdoor unit. The defrost board relies on a temperature sensor located near the condenser to verify when to initiate the defrosting cycle.

Hints of a weak outdoor defrost sensor board

Self defrost sequence will not initiate despite the fact that there is quite a bit frost on the external unit
The system may stop running at all because of way too much frost build-up
The main control board may throw an error code produced by a bad defrost control board

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If you decide on picking up or ordering any International Comfort Products VNK050F12A1 part, do your due diligence and double check the correct model as well as make a visual comparison so that you are positive that the right defrost sensor board is the one being purchased. There is no need to install the part by yourself. Look for a professional in your town or city to do the job for you.

Feel free to download your manual for help.

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