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Lennox HP13-036 Defrost Sensor Board
The defrost sensor control board controls when to launch the defrost cycle if necessary, to keep your outdoor unit from plugging up. The control board is relayed information from a defrost sensor located somewhere by the condenser to determine when to begin.
Simple signals your outdoor defrost sensor board needs a replacement ASAP
- AC and heating system could not operate due in part to frost blocking the fins on the outside unit
- Defrost session refuses to initiate despite that there is a large amount frost built up
- The main circuit board may issue an error signal produced by too much frost
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If you are going to be buying or purchasing any Lennox HP13-036 replacement part, do your due diligence and make sure of the model number as well as make a visual comparison so that you are positive that the right defrost sensor board is being ordered. You do not need to install the part by yourself. Pay a professional in your area to do the job for you.
Feel free to download your manual for help.
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