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International Comfort Products C8MPT075F14B1 Control Board
The control board is made to command the gas valve, the igniter, the flame sensor as well as the air circulator all in one unit. It is impossible for your furnace or air handler to even operate whatsoever unless this board is in place and connected. You must be careful when you are choosing a replacement board because of the wide variety of certain brands. The chosen circuit board should be compatible with both the brand and model of HVAC system.
Major signs your main board will have to be replaced
- System is unable to go well
- The board has to be turned off and back on rather frequently for it to run
- System has a type of code indicated somewhere on the circuit board
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