Solis Design is a web application that allows you to design grid-connected or off-grid photovoltaic systems and aanalyze the results. This application allows detailed calculations and the use of different parameters. With Solis Design you can simulate any real example with manual product information entry as well as systems created using Solis brand products.
Just click link on the page. Register to the Solis platform from the Register section and use the application for free.