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Power Chimneys and Rammed Earth Create a Sustainable Home in the UAE

Authors:
Peng-chien Chang, Ruojing Yuan, Jiaxing Wang
Power Chimneys and Rammed Earth Create a Sustainable Home in the UAE

Project in-detail

Combining power chimneys and rammed earth construction, this residence achieves energy efficiency and climate adaptation, providing a sustainable living solution in the arid conditions of the UAE.
5 key facts about this project
01
Power chimneys integrate micro wind turbines for sustainable energy generation.
02
Rammed earth walls provide natural insulation and climate adaptability.
03
The design features a central courtyard that enhances natural ventilation.
04
Aluminum shading systems incorporate traditional UAE patterns for solar control.
05
Rainwater harvesting systems efficiently collect and reuse water resources.
The architectural project “A House That Breathes” is located in the arid climate of the United Arab Emirates, designed to effectively respond to the environmental challenges associated with high temperatures and limited water resources. This residential architecture exemplifies a shift toward sustainability by integrating both traditional building methods and contemporary technologies. The design focuses on energy efficiency, climate adaptability, and cultural relevance, offering a unique solution for modern living.

The primary function of the project is to provide a comfortable and sustainable living environment for a family. The layout emphasizes open spaces while ensuring privacy through strategic planning. Key elements such as the courtyard serve as a central feature that connects various areas of the home, facilitating natural ventilation and light throughout.

Innovative Design Approaches and Sustainability Integration

One of the most significant features of the project is the inclusion of the Power Chimney, which not only promotes natural ventilation but also integrates renewable energy generation. This architectural element combines traditional cooling techniques, such as wind towers, with modern micro wind turbines, enabling air circulation and reducing dependence on mechanical cooling systems. This approach reflects an understanding of local climatic conditions while enhancing energy efficiency.

The use of rammed earth as a primary construction material is notable for its thermal mass, providing natural insulation and helping to stabilize indoor temperatures. This sustainable choice is complemented by insulated low-E double glass windows, which minimize heat transfer while maximizing natural daylight. The design also includes aluminum shading structures inspired by traditional patterns seen in the UAE, contributing to the aesthetic while providing essential solar shading.

Architectural Composition and Spatial Relationships

The spatial organization of the house takes into account both public and private areas. The ground floor features an open-plan arrangement that encourages interaction among family members. This layout is oriented towards the courtyard, enhancing connectivity to nature and improving indoor air quality. The integration of outdoor spaces fosters a seamless relationship between the interior and exterior, vital for the UAE’s climate.

The second floor is dedicated to private living areas, designed with careful consideration of privacy. Strategic use of landscaping and landscaping elements further supports this aspect while adding to the overall aesthetic continuity of the building. The result is an architectural design that encapsulates both modern needs and traditional values.

A House That Breathes stands as a noteworthy model in contemporary residential architecture. By exploring architectural plans and sections of the project, readers can gain deeper insights into its innovative layout, material choices, and overall design philosophy. For those interested in sustainable architecture and effective climate-responsive strategies, examining this project offers valuable lessons in integrating function with sustainability.
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100,000 € Prize Fund / Kingpsan Edition #10
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100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

Microhome

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € PRIZE FUND / KINGPSAN EDITION #10 IDEAS COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Early bird registration deadline 22 May 2025
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