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Lennox XC16-036 Defrost Sensor Board
The defrost sensor board instructs the system to activate the defrosting phase which helps to rid your unit of frost that can build up. The defrost board is influenced by a sensor located near the condenser to decide when to initiate the defrosting cycle.
Hints of an ailing AC defrost sensor board
- The defrost sequence has not run for quite some time even though there is a large amount of frost in the way
- Your main control board might issue an error code referring to a failing defrost control board
- Most systems will end up not running due in part to the safety features installed
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Before you decide on buying or purchasing do your best and cross-check the model number and also make a visual comparison so that you are positive that the correct defrost sensor board is being ordered. HVAC professionals may have higher labor rates than others so you could call around to acquire the best rate if you want to pay bottom dollar.
Feel free to download your manual for help.
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