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International Comfort Products PGAA24B1K6 Control Board
The control board is designed to oversee everything including the gas valve, the igniter, the flame sensor and the blower all together. The entire heating and cooling system will not activate unless this important circuit board is installed as it should be according to the manufacturer. The brand of board you choose should be compatible with both the brand and specific model of the unit in question. You should always be careful while selecting a replacement due to so many small differences in certain brands.
What are some hints that my HVAC circuit board is in need of replacing?
- The system has to be turned off and back on quite frequently for the thermostat to kick in
- The furnace or AC does not function properly
- Could be an a numbered error code appearing on the circuit board
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