It has a touch button on the LCD display, and this will allow you to easily input all the settings you need.
It has a power factor of 1.0 so you are going to get the best power from your solar energy system when you hook it up.
Furthermore, it comes with an additional optional WIFI function. Thus, you can monitor your inverter using your mobile device.
Features of the Solar Inverter SAKO W:Pure Sine Wave MPPT Solar Inverter With MPPT Solar Charge Controller built-in With Touch Button on the LCD display With WIFI function optional. Auto restart while AC is recovering.