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International Comfort Products PGMD42G115 Transformer
A basic electrical transformer is used in many applications which also includes your heating system as it is mainly used to alter electricity output to a different voltage, 120V to 12V, for example. When one needs replacing, be sure to purchase a transformer that is correctly rated for the exact voltage that will be needed by the system. Heating and cooling transformers can all be different and you should be aware of the specific amps and voltages needed.
Signals the unit transformer should need replacing
- Extremely low voltage evaluated leaving the system transformer while being tested
- The transformer shows cracks or fractures or perhaps smokes while in use
- Incorrectly sized volts is calculated coming from the main transformer
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