With automatic operation and 24/7/365 support from our Wisconsin headquarters, a Generac backup generator gives you added protection in an increasingly uncertain world.

Thanks to the transfer switch technology, your backup generator can start supplying power to your home seconds after an outage begins. Whether you’re home or not, your Generac home …

Thousands of homeowners and business owners trust their Protector Series automatic backup generator to power their entire home or business during a power outage.

Thousands of homeowners and business owners trust their Protector Series automatic backup generator to power their entire home or business during a power outage.

Thousands of homeowners and business owners trust their Protector Series automatic backup generator to power their entire home or business during a power outage.

One of the most powerful air-cooled generators on the market today, the Guardian Series 3-Phase 20 kW Standby Generator can provide whole-house backup power for many homes.

The Protector Series is a full line of automatic backup generator systems that power essential appliances and modern technologies during power outages, allowing homeowners and their …

While diesel has been a de facto fuel of choice for emergency backup and standby generators, it’s no longer the only option. Today, consulting and specifying engineers, building owners, and …

While working with natural gas was problematic years ago, new technologies have increased the durability and reliability of these gas gensets. Combine that with the reduced air emissions and …

One of the most powerful air-cooled generators on the market today, the Guardian® Series 22 kW automatic home standby generator can provide whole-house backup power for many homes.