GEO Solar Home Touch was a combination of data-logger, web-logger, and attractive touch HMI (human interface). It was a powerful and elegant monitoring device for your home solar system. GS Home Touch can read all the inverter data in real time (ex: V, A, kW, kWh, CO2 emission, money…etc), analyze , plot in chart, and review the history solar generation. All the data and reports will be automatically saved in .CSV file and you can download from remote FTP. The build-in web server allows you to monitor the data in remote PC by only the IE web browser include the daily, weekly, monthly and yearly report. Especially, GS Home Touch has a micro SD slot that you can download the pictures to take as a digital frame display. For the installation concern, GS Home Touch allows you to connect to GS Inverter via a real RS-485(RJ11) cable or wireless transmission.