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Whirlpool ATR1243CPP0 Control Board
The Whirlpool ATR1243CPP0 control board is designed to command everything including the gas valve, the igniter, most sensors as well as the air circulator all in one unit. It is impossible for your furnace or air handler to even operate whatsoever without the control board hooked up and is correctly configured. It is imperative that you select wisely when you choose a control board due to so many small differences in models within certain brands. The board you choose will have a part number that will match both the brand and model of the unit in question.
General warnings of a deteriorating primary control board
- AC unit or heating unit refuses to work well
- System has a flashing error code indicated on the front of the control board
- Power to the control board needs to be reset quite a lot for the system to operate once again
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If you are going to be buying or purchasing, do your due diligence and double check the model number and also make a visual inspection in order to be sure the correct control board is the one being purchased. You do not have to install it yourself. Find a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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