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The hole-window to the atrium the intersection of the City and HafenCity of Hamburg

The Ericus-Contor, a modern office building on the Ericusspitze, impresses with its high functionality as well as its distinctive trend-setting design. Unique: the oblique floor plan with unusual corners and a characteristic façade without an intermediate protruding rafter, also called the "Lochfenster zum Innenhof" (window to the inner courtyard).

Hardware technology:

  • Individual solution for specific requirements

Project data

HafenCity at Brooktorkai in Hamburg, Germany
Henning Larsen Architects, Kopenhagen, Denmark
Robert Vogel GmbH & Co. KG
Type of building
Office building
Building height
37 m (10 floors)
Systems and Profiles
Wicona, Hydro Building Systems GmbH
Frame material

Roto solution

Roto Object Business

Individual solution

Hardware technology for specific requirements

Requirements: 900 sets; weight: approx. 130 kg; system specific solution.

Solution: System hardware; hardware for room-high TurnOnly windows with a cleaning and maintenance function; suitable for specific system groove.

Your contact for customised aluminium solutions

Roto Object Business

Certainty in planning and implementing customised aluminium solutions

Technically and aesthetically demanding project implementation requires innovative window and facade element solutions. For particularly large, energy efficient aluminium windows and doors, for which standard components do not fit, we develop economically viable and tailored solutions.

The Roto Object Business experts are your reliable partners for projectspecific window and door technology inquiries. We provide you with customised hardware solutions tailored to your individual requirements with which to implement your ideas.

Roto Object Business