Description The Generac GP3300i inverter featuring advanced PowerRush⢠technology delivers over 50 percent more starting capacity for your RV essentials and other motor-driven equipmentâso you can do more with less.* The GP3300i features duplex outlets, a 30A twist lock outlet and USB ports for easy connection and quiet inverter power, perfect for outdoor activities in a compact and lightweight solution.Super QuietLow Oil ShutdownAutomatic Voltage RegulationFuel GaugeFully Enclosed DesignPortable Power SolutionHigh Quality and Consistent PowerCompact and LightweightFuel-Efficient and QuietSmart and Reliable22.2"L x 13.3"W x 18.4"H50-State / CARB Compliant120 VoltsGas Powered