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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NNE100F20A1 > DEFROST SENSOR BOARD

International Comfort Products NNE100F20A1 Defrost Sensor Board

The defrost sensor board determines when or if to start the defrost cycle which may be needed in order to keep your outdoor unit from plugging up. The control board depends on a specific sensor located near the condenser to make the decision on when to initiate the defrosting cycle.

Simple warnings that your defrost sensor board is almost dead?

The main board may signify an error number referring to a bad defrost board
Unit defrost session has not run for quite some time despite that there is a large amount frost that makes the unit run like crap
The AC may not run for the simple fact of way too much frost build-up

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If you decide on picking up or ordering do your best and make sure of the correct model as well as make a visual comparison so that you are positive that the correct defrost sensor board is the one being purchased. Some pros may have higher labor rates than others so you could call around to acquire the best rate if money is of great importance to you.

Feel free to download your manual for help.

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Check eBay for your defrost sensor board!