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Goodman GHS80704BXCB Control Board
The Goodman GHS80704BXCB control board is made to regulate the gas valve, the igniter, all the various sensors as well as the blower all together. HVAC systems will not run at all without the board correctly installed. Be very careful upon picking a replacement board because of the wide variety of systems. The board you select will have a part number that will match both the brand and specific model of air handler system you have.
Major clues your main board will die soon
- Power to the circuit board has to be reset frequently in order to run
- The entire system does not operate at all
- When turned on, there is lit up error code instantly appearing on the front of the control board
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