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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > N9MP1040B08C2 > DEFROST SENSOR BOARD

International Comfort Products N9MP1040B08C2 Defrost Sensor Board

The defrost sensor board controls when to launch the defrost cycle which assists to get rid of the frost that collects on the outdoor unit. The control board is relayed information from a temperature sensor which is near the condenser somewhere, in order to decide when the defrost cycle should begin.

Subtle hints your outdoor defrost sensor board is on its last leg

Your HVAC system will stop operating due in part to too much frost
Defrost session refuses to run even though there is quite a bit frost that has built up
Your main control board could display an error signal when a defrost board fails to initialize

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Before buying or ordering any International Comfort Products N9MP1040B08C2 replacement part, do your due diligence and make sure of the correct model and also make a visual inspection so that you are positive that the proper replacement defrost sensor board is being ordered. You do not need to install the part by yourself. Consult with a professional in your area to replace the part.

Feel free to download your manual for help.

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