The Lifan ES4100 is a conventional generator that delivers 4,100 peak watts and 3,500 rated watts. It has a 212cc 4-Stroke OHV engine and can run for up to 12 hours at 50% load. It comes with three 120-volt receptacles and one 30 amp 120-volt receptacle. You will also find six 120-volt receptacles on the generator, each with two receptacles. Plus, it has a noise level of only 65dB, perfect for people who need peace. The 7HP EPA-approved gasoline engine will give you value for your money.