alt Hacker NewsRooftop solar generally requires professional installation. Balcony solar, as discussed in the article, does not require professional installation and simply plugs directly into an outlet.
Rooftop solar generally requires professional installation. Balcony solar, as discussed in the article, does not require professional installation and simply plugs directly into an outlet.
Depends on where you are. I can DIY the physical mounting parts of a rooftop install where I live (San Francisco), but a licensed electrician needs to do (or at least supervise) the wiring.
I do wonder if having an electrician come by after the fact to inspect it counts as "supervising", though.