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International Comfort Products T8MPT100J20A1 Control Board
The International Comfort Products T8MPT100J20A1 control board is constructed to oversee the gas valve, the ignition igniter, all the various sensors and the blower all at once. It is impossible for your furnace or air handler to even activate lest the circuit board is installed. You must be careful upon choosing a board as a replacement due to the vast differences in brands, models and types of systems. The proper control board should have a replacement part number that matches both the make and model of furnace or air handler you have.
Key indicators that my main board is about to go out?
- The heating and cooling system will not operate properly
- There is a numbered error code indicated directly on the control board
- Everything has to be turned off and back on rather frequently in order to continue running
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