Monte Rosa Hut
The Monte Rosa Hut (German: Monte Rosa Hütte) is a mountain hut located near Zermatt on the Monte Rosa massif (up to 4,634 m (15,203 ft)) and above the Grenzgletscher (Border Glacier) sitting on a glacier-free rocky part called Untere Plattje at an altitude of 2,883 metres (9,459 ft). It is owned by the Swiss Alpine Club. The hut is the start of the normal route to the summit and other mountains in the area. The first hut was built in 1894–1895 just next to the then still much higher Border Glacier at an altitude of 2,795 metres (9,170 ft). A completely new building was inaugurated in 2009, a hi-tech, energy-wise almost self-sufficient, environmentally friendly mountain hut based on wood with an aluminium shell.
The Monte Rosa Hut lies on the western side of Monte Rosa massif, on the place named Untere Plattje. It dominates the Grenzgletscher (Border Glacier) to the south and west, and further down the Gorner Glacier, and is surrounded by many four-thousanders, such as Dufourspitze, Liskamm, Castor, Pollux, Breithorn and Matterhorn.
The hut can be reached using the Gornergratbahn; from the station Rotenboden a trail leads to the Gorner Glacier. Then the Gornergletscher has to be crossed (usually marked itinerary), then over the lower end of the Grenzgletscher, finally at around 2,600 m the trail continues directly to the hut.
The first hut, known under the name Betemps hut, was built between 1894 and 1895. It had 25 beds and was owned by the Swiss Alpine Club central committee. The hut was enlarged in 1918 to host 20 more people. The Betemps hut was offered to the Monte Rosa section in 1929 then transformed and renamed Monte Rosa hut. Between 1939-1940 a new hut with 86 beds was built. The capacity was raised up to 146 in 1972 and 160 in 1984.
The new hut
A new hi-tech environmentally friendly mountain hut was designed by architect Andrea Deplazes of ETH Zurich and inaugurated in September 2009. The project of the Swiss Alpine Club, to mark the 150th anniversary of ETH Zurich, was launched in 2003. The construction materials prefabricated elements were transported by train to Zermatt and 3,000 helicopter trips were needed to take 35 workers and materials up to the glacier. The five-story polygonal building was built on stainless steel foundations with a spiral interior made out of wood, the exterior being covered with an aluminium shell. The building is designed to obtain 90 percent of its power needs from the sun. Excess energy is stored in valve-regulated lead-acid battery cells, which supply power when it is overcast. Water is collected from melting glaciers and stored in a large reservoir 40 metres above the hut. Bands of windows allow the sun to heat air inside the spiral building with the redistribution of thermal energy produced by visitors.
Over the next few years the hut will become a research station for the students from the ETH Zurich. They will use it to investigate how to use energy and resources efficiently.
- ETH Zurich, ed. (2010) New Monte Rosa Hut SAC. Self-Sufficient Building in the High Alps Zurich, gta, 2010. ISBN 978-3-85676-274-2