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Carrier 50GX024300 Control Board
Most systems will not operate without the control board installed. The control board is created to control the gas valve, the ignition igniter, the flame sensor as well as the air circulator all at once. The correct control board will need to pair with the part number from both the brand and specific model of HVAC system. Be very careful when you choose a replacement due to variances between brand and air handler types.
What warnings are present when my main circuit board is in need of a replacement?
- There seems to be an error code appearing on the circuit board
- The system has to be turned off and back on quite often in order to continue running
- Heat or AC unit is unable to start whatsoever
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