User Manual

Welcome to Polysun! This user manual provides technical background information and an overview of the main instructions to be followed to correctly operate this program. Additional useful information can be found in the Polysun videos; clicking on the title of the video you will be guided directly to our YouTube channel. For further information do not hesitate to contact your distributor.

Polysun Energy Modeling

In this section, you will find documentation on our desktop software range for simulating various energy systems. If you are looking for information on Polysun Designer, Polysun Standard, or the other user levels, you will be right here.

Polysun Solar Power

This is the documentation for our web-based PV planning solution Polysun SPT.

Your Vela Solaris-Team wishes you success in the use of Polysun!