Search “(✔️访问bet91.net)手动输入-澳门赌城国际大全-澳门赌城国际大全网址-澳门赌城国际大全官方网站-头条百科”

As the roof had to be clear for fire department access, Baker developed a cantilevered frame for double-sided solar collectors that is elevated a few feet above the rooftop. The frame’s tilted configuration actually allows the panels to collect more energy than traditional flat designs. Seen here before the panels were installed, the frame holds sixteen photovoltaic collectors and is a 3KV system—large enough to generate more energy than the house requires in a single year.