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Whirlpool ATR0742CPP0 Transformer
A basic electrical transformer is very common in many household goods including your HVAC system as it transforms electricity from a particular voltage to a different one. Heating and cooling transformers are all different and must adhere to strict voltage requirements. If you are going to replace a transformer, make sure you buy the one that is rated for the voltage that is desired.
Subtle hints your converting transformer has to be replaced
- The main transformer looks cracked or perhaps smells funny when it is in use
- Not a single volt is measured from the output of the transformer using a voltmeter
- Incorrectly sized volts is determined from the output of the main transformer
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