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International Comfort Products N8MPN125J20A1 Transformer
A transformer is used in many applications which includes your forced air system as it usually converts electricity to a different voltage, 120V to 12V, for example. Transformers are all different and must adhere to strict voltage and amperage needs. If a transformer needs replacing, be sure to purchase a transformer that is correctly rated for the exact voltage so that you get an exact match.
Major clues the unit transformer will have to be replaced
- Different volts is calculated across the system transformer
- Transformer looks like it is ready to fall apart or maybe smokes while the system is turned on
- No volts exiting the transformer for whatever reason
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