The Firman W03082 Inverter generator features 3300 starting watts and 3000 running watts. Power is supplied by our Max Pro Series 171cc Firman engine which runs cool and efficient thanks to its Phoenix Fat Head Block. Our Whisper Series muffler keeps the W03082 running a quiet 59 decibels ? well below the standards set by the National Parks Service . and our spark arrester has been approved by the USDA Forest Service. The 1.8-gallon fuel capacity provides a whopping 9 hours of run time. Starting is simple with the FIRMAN Push Button Electric Start & First pull . reliable recoil system The Firman Volt Lock automatic voltage regulator ensures clean . consistent power output from the Firman Power Stream alternator. For the ultimate in portability the W03082 is less than 96.8 lbs. with a built Tuff-Stuff handle and wheel kit. Major touch points are all front and center for easy starting and use . power . choke . eco-mode and all receptacles are conveniently located for easy access. The durable . lightweight . powerful inverter is built for years of use. Just add gas! Everything you need comes standard in the box including: oil . funnel . owner?s manual . trickle charger . battery charger cable . and spark plug wrench