GP-3000 Modifiedn Sine Wave Inverter, The largest Go Power!™ modified sine wave inverter, the Go Power! GP-3000HD provides enough power to run several appliances at once. With a 3000-watt output, the GP-3000HD is the best choice for most large power requirements. Plug your appliances directly into the unit’s two AC outlets, or wire the GP-3000HD into your electrical system using the optional Go Power! transfer switch. Features include full overload protection, LED display and optional remote. Specifications: Rated Power: 3000W: Surge Power: 6000W, Input Voltage: 10-15V DC, Output Voltage: 115V AC rms, Output waveform: Modified Sine Wave