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International Comfort Products NTC6100KJA1 Control Board
Heating and cooling systems will not even operate whatsoever unless this important circuit board is configured and seated properly. The control board is made to oversee everything including the gas valve, the igniter, the flame sensor as well as the blower all together. The board you select should match the model number with the brand and the model of the system you have installed. You must be sure when you are deciding on a replacement due to so many small differences in heating and cooling systems.
Major indications of a bad main board
- There may be flashing code suddenly appearing on the control board
- Your HVAC unit cannot start period
- The whole system has to be powered down and back up frequently for it to run
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