With a Generac Automatic Home Standby Generator, your home is protected from power outages whether you're home or away. With five models between 7 and 18 kW, you choose the level of protection that is right for you. Whether you choose to back up a few essential circuits with one of our pre-wired systems or to provide emergency power to the entire house, Generac will keep your family safe and comfortable until utility power is restored.

7 kw – World's most affordable standby generator
10 kW – The only 10 kW that can start a 3-ton* A/C with power to spare
13 kW – Only Generac can produce 13 kW on both LP and natural gas
16 kW – Available with an aluminum enclosure for highly corrosive environments
18 kW – Standard aluminum enclosure and Quiet-Test