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International Comfort Products H8DNL050B12A1 Control Board
The system will cease to be able to function without the control board hooked up and is correctly configured. The control board is designed to oversee the gas valve, the igniter, all the sensors as well as the air circulator all at once. The board you choose will have a matching part number that will fit in both the brand and specific model of your heating and cooling system. You must do some research upon choosing a board as a replacement because of the diversity of models within certain brands.
Major warnings your control board is in dire straights
- The system needs to be reset quite a lot in order to run
- Air conditioning or heating system cannot do anything correctly
- There seems to be a flashing error code indicated somewhere on the circuit board
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