Design of a solar system

For each system design a new individual number is assigned. Which is known only to you. Under this number. You can always recall your design again and edit. Make a note of this number, so you have it in the future access.

1. How much power the solar panels has to produce? -> The power demand has not yet been determined.
2. How much power generating panels depending on location and time of year? -> The size of the system can only be determined when the consumption was calculated.
3. Which type of panel, which panel series is suitable for me ->