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International Comfort Products TCA018AKA1 Control Board
Most systems will not be able to function lest the main control board is accurately installed and configured. The control board is constructed to oversee the gas valve, the ignition igniter, all the sensors as well as the air circulator all together. It is imperative that you select wisely while selecting a replacement because of the wide variety of heating and cooling systems. A replacement board is supposed to have a part number that matches the brand and the model of HVAC system.
Clues to watch for to know your main board will not last the year
- There may be some sort of error code being displayed on the circuit board
- The system has to be powered down and back up more often than not for everything to run again
- Your HVAC unit declines to start period
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