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Corten Steel Shelter with Wind Turbine and Geothermal Heating for Remote Trekking Accommodation

Author:
Lukas Beyerle
Corten Steel Shelter with Wind Turbine and Geothermal Heating for Remote Trekking Accommodation
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Constructed from corten steel and designed with an integrated wind turbine and geothermal heating, the shelter provides an efficient and sustainable accommodation solution for trekkers navigating the harsh Icelandic landscape.
5 key facts about this project
01
Utilizes corten steel for durability and integration into the natural landscape.
02
Incorporates a wind turbine to generate renewable energy on-site.
03
Features geothermal heating for energy-efficient climate control.
04
Modular design allows for easy assembly and potential expansion.
05
Optimizes communal spaces to enhance social interaction among guests.

### Overview

The Rotor Home, developed for the Iceland Trekking Shelter Competition in 2016, addresses the needs of trekkers and nature enthusiasts in a challenging Icelandic landscape. This design reflects a comprehensive understanding of the environmental context and temporary living requirements, prioritizing both functionality and user experience. It responds to climatic and geological conditions, positioning itself as an integrated component of its surroundings.

### Spatial Configuration and Function

The modular design consists of five distinct segments that maximize utility and interaction. The top segment features a wind turbine that not only generates electricity but also collects rainwater to support sustainable operations. A common room on the second floor fosters community engagement among visitors, while the third and fourth floors are dedicated to living accommodations for up to eight guests, designed with bunk beds and ample storage for comfort in confined spaces. The engineering room operates the wind turbine and manages energy resources, incorporating geothermal systems to optimize efficiency. The circular layout enhances movement flow and reduces wind resistance, ensuring a cohesive experience for all users.

### Material Selection and Sustainability

Material choices significantly shape both the visual and functional aspects of the Rotor Home. Corten steel has been selected for the façade due to its durability and aesthetic adaptability, evolving in appearance with environmental exposure. Aluminum supports the structural framework while maintaining lightweight characteristics conducive to sustainability. Generous glazing allows natural light penetration and scenic views of the landscape, while wood features throughout the interiors provide warmth and a connection to nature. Insulating sandwich panels enhance thermal performance, critical in Iceland’s climate. This combination of materials not only emphasizes robustness but also aligns with principles of sustainable design, showcasing a commitment to both functionality and ecological responsibility.

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

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Prize 100,000 €
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