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International Comfort Products T8DNL100F14B1 Control Board
The International Comfort Products T8DNL100F14B1 control board is made to regulate the gas valve, the igniter, all the various sensors as well as the blower all at once. Most systems will not activate without this vital piece of hardware is configured and seated properly. It is of utmost importance when you are deciding on a replacement due to differences in brand and air handler types. The control board you choose should have part numbers that match both the brand and model of HVAC system.
Major symptoms poorly running primary control board
- Air conditioner or furnace is not able to initialize properly
- The system board has to be reset many times a day for everything to run again
- System has a fault code revealed on the circuit board
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