Search “澳门威尼斯人网站【手动输入∶___bet126.net___】最新地址请收藏，澳门威尼斯人网站vn113，澳门威尼斯人赌场网站，澳门威尼斯人网站11939，澳门威尼斯人网站贴吧，澳门威尼斯人娱乐网站，澳门赌场威尼斯人网站。”

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.