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International Comfort Products H8MPN100J20B1 Control Board
The International Comfort Products H8MPN100J20B1 control board is made to command the gas valve, the ignition igniter, most sensors as well as the air circulator all at once. Your furnace or AC will not run at all without the control board hooked up and is correctly configured. A matching board must have a matching part number consistent with both the brand and model of the unit you have installed. It is of utmost importance when you are choosing a replacement board because of the diversity of certain brands.
Chief elements of an unhealthy control board
- There is a strange type of error code shown directly on the control board
- Power to the circuit board needs to be reset frequently for it to kick in
- The HVAC system will not initialize whatsoever
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