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International Comfort Products C9MPX100L20A2 Control Board
The International Comfort Products C9MPX100L20A2 control board is designed to direct the gas valve, the igniter, the flame sensor as well as the air circulator all together. Your system definitely will not operate unless the control board is accurately installed and configured. Be very careful while selecting a replacement because of the diversity of brands, models and types of systems. The control board picked should match the model number with both the brand and model of HVAC system.
What are the indications that my main board really needs to be replaced?
- Air conditioning or heating system refuses to function period
- The system board has to be powered down and back up quite frequently for the system to continue working
- There may be a numbered error code being shown on the circuit board
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