Evolution™ Controller

The next generation of intuitive controllers features a multilingual, two-line LCD text display with color-coded, backlit buttons.


Thanks to Quiet-Test, your Protector home backup generator runs its weekly self-test at a lower RPM.

5-Year Limited Warranty

We are proud of our innovative product design, high quality and first-class reliability so we stand behind them with a strong 5-year limited warranty.

Code Ready

The Protector Series offers compatibility with a variety of environments, with external vent and fill, a UL/CUL 142-listed, double-walled base tank, a UL/CUL 2200-listed generator, and a wide range of code-driven accessories.

Our Protector Series Generators

Not sure about the right fit? CONTACT US TODAY!
We purchased our Generac 20KW generator from Barros Companies three years ago. The installation was on-time and flawless. Since then we have maintained a service contract with Barros. Their technicians are professional and informative and always come when promised. We highly recommend Barros Companies as THE place to buy a generator. Talbot2/Quincy