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International Comfort Products GPSM48L120F Transformer
A basic electrical transformer is used in many applications which also includes your heating system as it usually converts electricity usually from a higher voltage to a lower voltage. Transformers are all different so be sure you replace it with the same volts and amps requirements. If you are going to replace a transformer, make sure to purchase on that is rated for the exact voltage for the sake of safety.
Signals the transformer is on its last leg
- Different volts is measured from the output of the main transformer
- The main transformer looks melted or maybe smokes when it is in use
- Zero power coming from a main transformer block for whatever reason
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