m your home's power supply to the lower voltage required by your furnace's control board and other low-voltage components. A malfunctioning transformer can lead to system failure, leaving you without heat. Choosing the right transformer is crucial for ensuring efficient and safe operation.
Selecting the correct transformer is essential. Before purchasing, carefully check your existing transformer's specifications, including:
If you are unsure about the specifications of your furnace transformer, please consult your furnace's manual or contact a qualified HVAC technician.
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