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Lennox CBX26UH-018 Control Board
It is impossible for your furnace or air handler to even activate lest the main control board is hooked up and is correctly configured. The control board is designed to oversee the gas valve, the igniter, the flame sensor as well as the blower all together. Be absolutely sure when choosing a control board due to the many differences between brands, models and types of systems. A control board that you have chosen should have part numbers that match both the make and model of the unit you have installed.
Clues to watch for to know your control board should need replacing
- The entire system is unable to start well
- The entire system has to be turned off and back on quite a lot in order to continue running
- Could be an error code appearing on the board
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Before you decide on buying or ordering any Lennox CBX26UH-018 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 correct replacement control board is being ordered. If you are unsure about installing the new control board on your own then it would be in your best interest to consult a pro to do the replacement of the part.
Feel free to download your manual for help.
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