Matt-FL
Member
I'd suggest multiple strings, especially if you can show which panels have partial shade at certain times of the day. Prior to having my design, I put a camera on my chimney to watch the locations where panels were going to capture (and timelapse easy) shading throughout the day. Just keep in mind that shading changes throughout the year/seasons, and the change can be considerable.
If your designer has it in the design, ensure the installers stick to the plan. My installers changed the design with what sounded legitimate to my non TMC educated reading, but as it turned out (in my opinion) was not helpful to me long run but helpful to simplify the installation.
If your designer has it in the design, ensure the installers stick to the plan. My installers changed the design with what sounded legitimate to my non TMC educated reading, but as it turned out (in my opinion) was not helpful to me long run but helpful to simplify the installation.