Maybe you’ve created your residential or commercial rooftop solar design layout and then want to swap in a different module type. Or perhaps you’d like to do a side-by-side comparison between modules in portrait vs. modules in landscape to see which approach yields greater production.
PVSketch makes it easy with version functionality. Simply choose “create another version” from the PVSketch menu, and choose whether you want to copy system inputs or start with a blank roof. Change your layout or your equipment. All obstructions and roof face detail carries over from version to version.