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Goodman GCH90905DX Transformer
A transformer is very common in many household goods which also includes your heating system and it converts electricity to a different voltage, 120V to 12V, for example. If a replacement is necessary, then be sure to purchase a transformer that is correctly rated for the exact voltage that is required. Heating and cooling transformers can have different specs and you must follow specific voltage needs.
What are some hints that my transformer is failing?
- Transformer seems damaged may smell burnt while electricity is running through it
- Zero power is measured from the output of the HVAC transformer while being tested
- Incorrect voltage is determined across the transformer
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If you are going to be buying or purchasing any Goodman GCH90905DX replacement part do your best and make sure of the correct model as well as make a visual inspection in order to be sure the correct transformer is the one being purchased. Use caution when you replace or install any part of a heating or cooling system. If you are in doubt about anything call a pro. Stay safe.
Feel free to download your manual for help.
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