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International Comfort Products PAPA42GA1 Control Board
Heating and cooling systems will not even run unless this board is properly connected to the unit. The control board is designed to direct the gas valve, the ignition igniter, most sensors and the blower all together. The selected board will have to be compatible with both the make and model of the unit you have installed. You must be careful when you choose a control board due to the many differences between models within certain brands.
What red flags are there that my main board is about to stop working?
- Everything needs to be reset many times a day for everything to run again
- There is a strange type of error code indicated directly on the front of the control board
- The HVAC system does not operate period
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