Generac is a leading American manufacturer of home standby generators, portable power solutions, and pressure washers, delivering reliable backup energy for residential and industrial use.
Generac Power Systems, Inc., commonly known as Generac, is a Fortune 1000 American manufacturer renowned for its backup power generation products. Founded in 1959, the company revolutionized the market by producing affordable home standby generators and the first engine specifically engineered for generator use. Today, Generac offers a comprehensive line of power solutions including residential, commercial, and industrial generators, as well as transfer switches and pressure washers.
Headquartered in Waukesha, Wisconsin, Generac is committed to energy resilience and sustainability. Their product portfolio has expanded to include the PWRcell solar battery storage system, helping homeowners harness and manage clean energy. With a reputation built on reliability and durability, Generac remains a trusted name for ensuring power continuity during outages and emergencies across the globe.
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Serial numbers are typically found on a data plate located on the unit's interior or exterior enclosure, depending on the model.
You can register your product online at the official Generac registration page to ensure warranty coverage and receive updates.
No, portable generators must never be run indoors, including in garages, due to the risk of carbon monoxide poisoning. Always operate them outdoors, far away from windows and doors.
For most Generac portable and standby generators, it is recommended to check the oil level daily or every 24 hours of operation during meaningful usage.