Designed to invert 18/34 VDC to 120/240 VAC at 93% efficiency with 2 AC outputs. Measures 13.75 inch length x 12.65 inch width x 8 inch height. Features over current & over temperature protection, MOSFET and battery functions. Includes built-in charger, battery temperature sensor port, network port, 20 Amp rating AC breakers and on/off invertor mounted switch with easy to read LED indicator. It is remote on/off capable.