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Haier CPN12XH9 Transformer
A transformer is very common in many household goods including your HVAC system as it is used to convert electrical output from a certain voltage to another. When you have to replace a transformer in the system, make sure to get one that is rated for the correct voltage that is necessary. Heating and cooling transformers may have specific specs and they should follow strict volts and amps requirements.
Key symptoms of a dying unit transformer
- The volt dropping transformer physically appears cracked or maybe smells burnt when it has electricity going through it
- Zero volts coming from the HVAC transformer while using a measuring device
- Flawed voltage can be measured stemming from the main transformer
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