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Lennox G40DF-36A-070 Transformer
A transformer is inside many electronic products including your AC or furnace as it is mainly used to alter electricity output from 120V to 24V, for example. Transformers are specialized components and they should follow strict voltage needs. If any transformer needs to be swapped out, be sure to buy one properly rated for the voltage that will be demanded by the device.
Important signs your Lennox transformer should be replaced
- The main transformer looks cracked or perhaps smells funny white the system is on
- Zero power departing a main transformer block at all
- Flawed voltage is determined across the main transformer
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