Atrium apartment complex (DK)

Hornbaek residential complex Atrium 12

All-weather construction

Unique 'open roof' atrium for a new residential complex.

A year-round indoor garden that enhances residents' comfort, wellbeing and quality of life.

For this new residential complex in Hornbaek, Denmark, the client's goal was to create an attractive communal space where residents can enjoy greenery and natural daylight in every season. Smiemans is designing and building two climate-responsive glass atriums that transform the central gardens into sheltered, all-weather environments, adding long-term value to both the living experience and the property itself.

Place

 Hornbaek, Randers (DK)

Realisation

 2025/2026

Design

 F1 Arkitekter

Type

 Roll-Air Retail

Surface

 1,300 m²


Sheltered weatherproof garden for residents

The 1,300 m² atriums are equipped with the innovative Roll-Air Retail roof system, allowing the roof to open or close in just one minute depending on the weather conditions. This flexible solution creates the ideal balance between outdoor living and indoor comfort, giving residents a welcoming green space throughout the year while contributing to a sustainable and future-proof residential development.

Atrium Design & Features:

The atrium roof will use the innovative Roll-Air Retail system, developed by Rovero Systems. This advanced system allows the roof to open or close within 1 minute, ensuring optimal comfort in all weather conditions. 

The residential complex, designed in a circular layout around the atrium, will provide residents with a green, inviting space for relaxation, even during winter. This innovative construction demonstrates how technology can enhance modern living while offering sustainability and flexibility.

F1 artist impression atrium residential complex

Second atrium project

A second residential atrium project is currently under construction. For this project, we have also been commissioned to design and build a climate-responsive atrium covering the inner garden. The second project follows the same design principles but is scheduled slightly behind the first construction phase.

Hornbaek residential complex Atrium 2

Succesfull projects with Roll-Air

We have successfully applied the Roll-Air Retail system in garden centres in Denmark and the Netherlands before, with benefits including improved usability, better working conditions and better plant quality through the environment. Now this advanced solution brings more comfort and outdoor opportunities to Danish residents in Hornbaek.

Plantorama Tilst Horsholm garden centre Smiemans Havecenter 6

Roll-Air Retail

The main advantages of the Roll-Air Retail system are:

  1.     The site is usable all year round, regardless of weather conditions;
  2.     Quickly adjustable with a 1-minute open/close function;
  3.     A perfectly balanced environment for plants and people.

Atriums, glass structures and climate-responsive covered spaces

This project builds on Smiemans Projecten's extensive experience in creating and constructing atriums, glass structures and climate-responsive covered spaces throughout Europe. Similar solutions have been realised for commercial, retail and office environments, including the atrium for VB and the covered terrace at Plantorama Amager in Denmark. In each project, the objective is the same: creating comfortable, light-filled spaces that can be used throughout the year while maintaining a strong connection with the outdoor environment.

The Hornbaek residential development demonstrates how this expertise can also be applied to modern housing projects. By combining innovative roof technology with architectural design, the atriums will transform the inner gardens into attractive communal spaces that enhance resident wellbeing, encourage social interaction and increase the usability of outdoor areas in every season.

Want to access your garden in the winter? 

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