Generac QuietSource Series

The QuietSource® Series is the strong, silent type. Its premium features make it the ideal solution for larger residential backup power.

Quieter, Greener More Powerful

Engineered to run at only 1800 rpm for substantially quieter performance, he low-speed, liquid-cooled engine on the QuietSource Series packs more power into a smaller footprint than air-cooled models. Enjoy reduced fuel consumption, and long engine and alternator life.

Mobile Link™ Remote Monitoring

Mobile Link is the cellular remote monitoring system from Generac that lets you check on your generator's status even when you are away using your computer, tablet or smartphone.

Continuous Fuel Choice

Run your QuietSource home backup generator on your home's existing natural gas or liquid propane (LP) fuel supply.

Nexus™ Controller

Easily control generator diagnostics and get information at a glance with Generac's user-friendly Nexus™ Controller.


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

Durable Aluminum Enclosure

Aluminum provides the ultimate protection from the elements. And our durable powder-coat finish system that evenly joins paint particles to the metal surface provides consistent coverage. Both provide exceptional protection on both the generator enclosure and the base frame.

Our QuietSource Series Generators