Generac® Whole Home Generators

Reliable Power for Your Entire Home

Be prepared for power outages.

A permanently installed Generac home standby generator does more than keep the lights on when the power fails; it delivers peace of mind.

Standby Generator, 18kW | Cellular
Generac Standby Generator, 10kW Bundled with Transfer Switch

Electronic fuel & ignition control optimizes fuel use for a more cost-efficient and lower emission back-up power solution.*
*On average versus Generac Guardian Series standby generators.

Long, best-in-class service intervals mean you spend less time on maintenance and more time enjoying the comfort that comes with owning a standby generator.

Remote diagnostics monitor your generator’s performance and help detect issues before they become a problem, helping you save time & money on maintenance.

Built-in Cellular Connectivity allows you to monitor performance and control your generator with Mobile Link whether you’re home or away.

Mobile Link TM keeps you connected and provides real-time updates and maintenance alerts.*
*Requires Mobile Link TM premium subscription

Oil level sensors monitor oil level to help ensure generator readiness.

Improved cold start performance enables generator start-up in cold climates.

Sloped roof and rear air intake reduce risk of snow and ice intrusion.

A Generac transfer switch safely connects a standby or portable generator to your home’s electrical system. It acts as a bridge by constantly watching the power from your utility company. When the power goes out, the switch turns on the generator, isolates your home from the grid to prevent dangerous backfeeding, and shifts your home circuits over to generator power.