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International Comfort Products NAC230AKA1 Control Board
The control board is made to operate everything including the gas valve, the igniter, all the various sensors as well as the air circulator all in one unit. Your air handler will be unable to operate whatsoever unless this important circuit board is installed. The proper control board should be compatible with the brand and the model of furnace or air handler you have. You must do some research while choosing a new control board because of the many variances of systems.
Subtle cues of an unhealthy control board
- The furnace or AC ceases to function whatsoever
- There is a strange code showing up on the board
- The whole system has to be reset many times a day for it to kick in
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