Generac's GP4000 offers many benefits that make this model a favorite for emergency power or recreational use. The GP4000 offers dual fuel capability, running on gasoline or liquid propane fuel, with a fuel source selector for seamless switching. Powered by a reliable 224cc OHV engine with splash lubrication for a long engine life. This generator offers an 8 hour runtime on gasoline and 10 hour runtime on a 20 lb. LP tank when running at 50% load, ensuring reliable performance for extended periods. It comes with an ergonomic handle, never flat wheel kit, and durable steel-tube frame, while covered outlets protect from environmental conditions.

Factory refurbished units are thoroughly tested by and ship directly from Generac. Most units look brand new, though some may have minor scratches/dents/dings.

Not for sale in California.