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International Comfort Products GPCM48H080F Control Board
Your air handler will be unable to activate without the main control board in connected and operational. The control board is made to oversee the gas valve, the igniter, all the various sensors as well as the blower all at once. You must be sure while picking a new replacement board because of the many variances of brand and air handler types. Any control board you choose should have a replacement part number that matches both the brand and specific model of your heating and cooling system.
How do you know when your main board is failing?
- When turned on, there is a strange type of error code revealed on the circuit board
- Your system is unable to work properly
- The board needs to be reset quite a lot for it to run
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