Generac Power Systems

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Since Generac’s founding in 1959, Generac has been the leader in home backup power. In 2019, Generac launched the PWRcell solar + storage system and became a market leader in solar + storage backup power and capacity overnight. In 2020, Generac has continued to drive innovation with the introduction of the PWRcell Automatic Transfer Switch (ATS) for simple whole-home power integrations. When paired with the PWRcell ATS and Smart Management Modules (SMM), the system automatically delivers power to the appliances that need it most, allowing homeowners to power everything during a utility power outage. Learn more at