The Powerhorse Portable Generator is a unique high-powered generator because it offers high power output and long run time. With 11,050 surge watts and 8,400 rated watts, this generator can handle even the most demanding power needs. It has a fuel tank capacity of 6.6 gallons and can run for up to 8.5 hours at half load. It also features a control panel that gives you real-time feedback on the generator's performance. And with a 2-year consumer warranty and 90-day commercial warranty, you can be confident that this generator will provide years of reliable service.