Quiet Source Series
The strong, silent type. Premium features are standard on our QuietSource series, the ideal solution for large-residential to medium-commercial applications.
Quieter, Greener,More Powerful
Low-speed, liquid-cooled engine packs more power into a smaller footprint than air-cooled models. Engineered to run at only 1800 rpm for substantially quieter performance, reduced fuel consumption, and long engine and alternator life.
Wireless remote monitoring of your generator via your computer, tablet, or smartphone.
Continuous Fuel Choice
Features easy fuel conversion to run on your home’s existing supply of either LP or natural gas.
Easily control generator diagnostics and get information at a glance with Generac’s user-friendly Nexus™ Controller.
It can be summed up by saying that Keystone has truly been the easiest and most accommodating company to deal with at my summer cottage at Crystal Lake. Thank you for that.