Of the total energy consumption in the world, a considerable fraction is consumed by the hotel industry. In such conditions, going against the trend and creating a commercial structure that renders off extra energy rather than demand it, is actually worth applause. Switzerland’s Romantik Hotel has achieved more than just applause for the same. It has been felicitated with three different awards – Swiss Solar Award 2011, Milestone 2011 Tourism Award and the PlusEnergieBau (PEB) Solar Award 2011. Why? Because it is one of those rare pieces of architecture in this world, whose energy exceeds in the generation as compared to its usage. Stunning, is it not? Let us find out how it has managed to do so.
Actually, the Romantik is the renovated face of Berghotel, a structure that has witnessed a history of 104 years. During its renovation, it has undergone a huge transformation in its energy installations. So much so, that now, its overall energy utilization has been reduced drastically by 64 percent. On the brighter side, the hotel installations are capable of over-generating energy and storing the extra morsel for usage during scarcity. A majority of the energy requirement that was previously satiated by oil is now compensated for by the solar route. The statistics of the installation are a bit complex.
The solar installations for the purpose of heating water would be 60 square meters in dimensions, while the entire structure would be made live with energy by 16 geothermal loops coiling the building. This apart, a 228 meters long photovoltaic system would supplement the installations.
With the kind of scenic place Switzerland is, this construction is worth an envious eye from even the best hotels in the world. After all, it has done what many others of its cadre could not do – think of Mother Nature and apply it practically.
Via: Gizmag
