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Whirlpool ATR0743RPP0 Control Board
The control board is created to regulate the gas valve, the ignition igniter, the flame sensor as well as the air circulator all together. It is impossible for your furnace or air handler to even activate lest this board is accurately installed and configured. The correct control board will have to match part numbers both the brand and model of your Whirlpool ATR0743RPP0 unit. It is of utmost importance when choosing a control board because of the wide variety of certain brands.
What are the signs that the Whirlpool control board is in need of replacing?
- Could be an some sort of code being shown on the circuit board
- The entire system is not able to work at all
- The power to the system has to be powered down and back up repeatedly in order to continue running
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