KF: (Water) EXCELLENT TECHNOLOGY Under the metal roof that has thin-film photovoltaic solar is a grid of purlins responsible for capturing the heat generated by the metal roofing. It also has water and glycol solution for the house’s thermal needs like hot water system, floor heating system, and pool heating.
World's First Integrated Solar System Generates Electricity and Heat
Amazing glass that tints on demand is now solar powered | We heard about this glass that tints according to how much light it is exposed to; now it is being run on solar power! [Solar Power: http://futuristicshop.com/category/solar_power/ Future Energy: http://futuristicnews.com/category/future-energy/]
Sleek Wooden Wind Turbine Is an Antidote to NIMBYism