Kohler's lineup of standby and prime power industrial generators come in an extensive range of gas and diesel-fueled models: from 8.5 kW to 4 MW. They are rated to operate at 50 or 60 hertz. A full complement of accessories is available for all models to meet most any application: Weather protective and sound-attenuated housings, critical silences, block heaters, and sub-base fuel tanks. Learn More About Kohler Industrial Generators.