Press Release 16.01.2015 Editor: Uwe Henning Wilo carries out a pump project in one of Hamburg's emblematic buildings The Elbe Arcades – sustainable, multi-faceted and innovative Hamburg's city centre is becoming energy efficient. Europe's largest urban development project is currently underway in the Hanseatic city. By mid-2020, dwellings for up to 12,000 people will have been built, generating about 45,000 jobs at the same time – and all with a wonderful view of the River Elbe. One particularly outstanding construction project is the building complex on the eastern bank of the Magdeburg Dock: the Elbe Arcades. The exceptional project was undertaken with pumps from Wilo. The Elbe Arcades combine a wide range of possible uses under one roof: The building offers space not only for restaurants, leisure activities and residential dwellings but also commercial units and offices used by companies in different sectors. A construction split into three parts has been built according to the design of the Bob Gysin & Partner architectural bureau from Zurich. The northern wing and central section provide space for, amongst other things, 125 dwellings and the company, designxport GmbH. The southern wing is used by Greenpeace Deutschland as its new base. Even before it had been built, the Elbe Arcades had already been acknowledged as setting the gold standard for sustainable building with the Deutsches Gütesiegel für Nachhaltiges Bauen (DGNB), as well as winning the gold category of the HafenCity (Port City) environmental predicate. One component in the building's sustainable overall concept is its efficient pump technology. WILO SE Nortkirchenstraße 100 44263 Dortmund Deutschland Press Release It provides for an energy-saving supply to the building and ensures that the cooling systems, heat supply and sanitary areas function smoothly. The eightstorey construction on the banks of the Elbe provides an area of just under 60,000 square metres; highly efficient pumps manufactured by Wilo are used in all three of its application areas. Greenpeace headquarters uses the earth, wind and sun The building's focus on sustainability is made particularly clear in the southern wing, with the headquarters of Greenpeace Deutschland. Here, the energy concept is optimised both by downhole heat exchangers and a heat pump as well as wind power, photovoltaics and a wood pellet boiler. 23 Wilo-Stratos glandless circulation pumps are used for the heat supply via static and dynamic heating systems. Twelve more pumps of this type have been installed for the cooling system. Two electronically controlled glanded pumps of the CronoLine-IL-E model supply the heat exchanger on the top floor with glycol. The other tenants, Initiative Media and DS-Bauconcept, also benefit from the highly efficient heat supply. Wilo pumps provide an enhanced standard of comfort Whereas the headquarters of Greenpeace Deutschland mainly use office spaces, the middle section of the building is more focussed on exhibition spaces and workrooms for the Hamburg creative economy. A total of 16 Wilo pumps of the Stratos type form part of the heating and cooling system. The tenants of the northern wing have completely different requirements. The majority of this section is devoted to luxury apartments. Furthermore, the two basement levels of this wing contain a public car park as well as utility rooms and storage areas for use by the tenants. The rented apartments are heated not only by static and dynamic heating surfaces but also by underfloor heating. Once again, highly efficient pumps from the Wilo-Stratos series are used here. WILO SE Nortkirchenstraße 100 44263 Dortmund Deutschland Press Release In the water heating system, the TOP-Z circulation pump with three preselectable speed stages offers power adaptation for reliable drinking water tank heating. In the circulation pipe, the highly efficient Wilo-Stratos ECO-Z circulation pump is used – it has been specially designed for drinking water applications. Furthermore, all the sections of the building feature lifting units of the DrainLift XXL model, pressure boosting systems of the CO 3 MVI 408 and 407 models as well as type TS50 and TS40 submersible pumps. The Wilo pumps were installed in the cooling, heating and sanitary areas by Imtech Deutschland GmbH und Co. KG. "We've worked with Imtech for many years now. Our good contacts with Imtech are useful when it comes to project work so that we can get Wilo specified for projects on this scale," says Andreas Ort of the field sales force of WILO SE. Wilo Presscontact and Image Inquiries Wilo Corporate News Wilo Productnews and Innovation Silke Walter Yvonne Daschek T +49 231 4102-7140 T +49 231 4102-6647 silke.walter@wilo.com yvonne.daschek@wilo.com WILO SE Nortkirchenstraße 100 44263 Dortmund Deutschland