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Lennox CB27UH-042 Transformer
A transformer is inside many electronic products including heating and cooling systems as it is mainly used to alter electricity output to a different voltage, 120V to 12V, for example. Heating and cooling transformers can all be different and you should be aware of the specific electrical needs. If you need to replace one, make sure you buy the one that is rated for the correct voltage that is required.
Indications of an inadequate electrical transformer
- Transformer looks as if it has melted slightly or maybe smells burnt when it is in use
- Zero volts calculated at the output of the system transformer while being tested
- Many different volts can be measured stemming from the system transformer
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Before you decide on buying or purchasing a replacement transformer for your Lennox CB27UH-042 do your best and cross-check the model number as well as make a visual inspection in order to be sure the correct transformer is being ordered. If you are not sure about the properly replacing the new transformer by yourself then it would be in your best interest to find a professional in your area to do the replacement of the part.
Feel free to download your manual for help.
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