The EU7000iS includes Honda’s fuel injection and inverter technologies which offer 7000 watts of super-quiet operation, stable power, long run time, and lower maintenance with 120V GFCI duplex receptacles. It can run from 6.5 to 18 hours on a single tank of fuel, depending on load. The EU7000iS is ideal for home backup power, RV use, outdoor events, special projects, and more.