In Malaysia are the roof, the design of which was used five technologies, passive environmental design. Solar panels, panels for collecting and treating rainwater, wind turbines fully provide the utility needs of tenants of the house, and pritina natural ventilation and maximum daylight eliminates the need to summarize here the complex communication.
The connection of due to the unusual V-design. First, it allows to collect solar energy. Secondly, perfectly captures the draft, giving power wind turbines. Thirdly, this design easily collects all the sediments. Fourth, it is fully transparent, which means that the tenants can count on a sufficient level of lighting in the daytime.
The developers have done all the economic calculations, in which it became clear that the roof can produce up to 21 million kilowatts per hour of energy and collect over 500 gallons of water. These resources are enough for normal functioning of the whole family. By and large, builders can perhaps hold in the house drains. To increase the efficiency of the roof takes into account local climatic conditions as well as rainfall and wind direction, perfectly fitting into the architecture of the city.