Choose ACDelco Generators for Reliability and Durability. Whether you are supplying power to a Job Site, providing Backup during a Power Failure, or using it as a Power Source for Camping, Boating or Tailgating, youll find AC Delco Generators offer great Value and exceptional Performance. Reliable and Durable Power Supply lets you run several tools and appliances at the same time. This 3500W 6.5HP Unit is compact but has plenty of power! Its equipped with AVR Automatic Voltage Regulation to provide you with clean, stable power to protect your power equipment. Its fully equipped: 120/240V Dual Voltmeter; Circuit Breakers & Power Outlets: One 12V DC Outlet; Two 120V GFCI Outlets; One 120/240V Outlet and all with UL Listed electrical components