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International Comfort Products HAC218GKA1 Control Board
It is impossible for your furnace or air handler to even function unless this important circuit board is installed as it should be according to the manufacturer. The control board is designed to direct the gas valve, the ignition igniter, the flame sensor and the blower all in one unit. You must be careful while selecting a replacement because of the wide variety of HVAC systems. A control board that you have chosen should be compatible with both the brand and specific model of the unit you have installed.
Major indications your main board is in dire need of a replacement
- The system board has to be powered down and back up quite frequently in order to operate
- Air conditioner or furnace does not go properly
- There seems to be a fault code being shown somewhere on the board
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If you decide on picking up or ordering do your best and cross-check the correct model and also make a visual inspection in order to be sure the proper replacement control board is being ordered. If you are unsure about the installation of the control board by yourself then it may be wise to contact a professional to do the replacement of the part.
Feel free to download your manual for help.
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