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Trane PTHD090 Control Board
The Trane PTHD090 control board is designed to control the gas valve, the igniter, most sensors and the blower all together. Most systems will not operate unless this board is correctly installed. A control board that you have chosen should match the model number with the brand and the model of your heating and cooling system. Be absolutely sure while selecting a replacement due to variances between models and types.
Symptoms of a poorly performing main circuit board
- The entire system needs to be reset many times a day in order to continue running
- Your HVAC unit is not able to run period
- When turned on, there is a type of code being shown on the circuit board
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If you are going to be buying or ordering a new Trane PTHD090 replacement part do your best and cross-check the correct model and also make a visual comparison in order to be sure the right control board is the one being purchased. There is no need to install the replacement part alone. Pay a professional in your town or city to do the job for you.
Feel free to download your manual for help.
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