![](https://content.greenheck.com/public/DAMProd/Website_Square_Desktop/10001/Transformer_120V-24V.png)
Transformers
A transformer is an electrical device that converts electrical energy from one value to another. Greenheck uses step down transformers that decrease the voltages down to 120V or 24V.
OVERVIEW
![](https://content.greenheck.com/public/DAMProd/Website_Square_Desktop/10001/Transformer_120V-24V.png)
120V to 24V Transformer
The 120V to 24V transformer is used for converting primary voltage of 120 to secondary voltage of 24V.
![](https://content.greenheck.com/public/DAMProd/Website_Square_Desktop/10001/Transformer_120V-24V.png)
Multi-Voltage Transformer
The Multi-Voltage transformer converts primary voltage of 480V/277V and 240V/208V to secondary voltage of 120V.