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Fog Harps and Hydroponics Shaping Sustainable Living in a Compact Desert Microhome

Authors:
Hany Maher Khalil Ibrahim, Rana Hany Maher Khalil
Fog Harps and Hydroponics Shaping Sustainable Living in a Compact Desert Microhome

Project in-detail

Constructed with palmifil bricks and designed with integrated fog harps, this microhome optimizes water conservation and energy efficiency while providing a flexible living space adapted for desert conditions.
5 key facts about this project
01
Constructed with sustainable palmifil bricks, enhancing thermal regulation.
02
Integrates passive fog harvesting systems for water conservation.
03
Features a central courtyard to promote natural ventilation and social interaction.
04
Adopts hexagonal spatial planning for efficient use of compact living space.
05
Incorporates hydroponic systems for year-round food production within the home.
The Sanctuary microhome project offers an innovative architectural solution tailored for living in challenging subtropical desert environments. The design emphasizes sustainability, community engagement, and resilience, presenting a functional approach to modern living within arid conditions. The project showcases a compact living space that harmonizes human needs with ecological considerations, aligning with contemporary aspirations for sustainable architecture.

Spatial organization is a critical aspect of the design, featuring a central courtyard that promotes natural ventilation and communal interaction. This configuration enhances privacy while facilitating gatherings, thereby supporting a sociable yet introspective living environment. The hexagonal layout is indicative of community-oriented design, drawing inspiration from natural forms, such as beehives and oases, to foster interactivity among residents.

The materials selected for construction are notable for their sustainability and performance. The use of palm fiber bricks and finite sand bricks stands out as a conscious effort to minimize ecological footprints. These materials not only provide structural integrity but also contribute to thermal regulation, crucial in a desert climate. Solar control glass enhances energy efficiency by reducing heat gain while allowing ample natural light.

Unique design features contribute to the project's distinction among similar developments. The integration of innovative water management systems, such as fog harps, allows for passive cooling and water collection from ambient humidity. The hydroponic garden systems incorporated within the microhome facilitate food production and promote self-sufficiency. Furthermore, photovoltaic panels ensure energy independence, generating more energy than the household consumes on a daily basis.

Adaptive interior spaces allow for functional flexibility, catering to diverse daily needs, whether for living, working, or socializing. This arrangement emphasizes the modern requirement for multifunctional environments in compact living, addressing both personal privacy and communal space.

In summary, the Sanctuary microhome project represents a modern architectural response to the demands of sustainable living, while addressing the complexities of desert environments. The focus on community, innovative materials, and functional adaptability sets this design apart from conventional housing options. For a deeper understanding of the project, explore the architectural plans, architectural designs, and architectural sections available. These elements provide further insights into the design approach and the project’s commitment to resilient living.
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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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