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Phytopurification Pond and Savonius Turbines in a Compact Sustainable Dwelling

Author:
Thibault Terrier
Phytopurification Pond and Savonius Turbines in a Compact Sustainable Dwelling
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Utilizing a phytopurification pond and Savonius wind turbines, this compact dwelling achieves energy independence and sustainable water management, providing a modern solution for efficient living in a temperate climate.
5 key facts about this project
01
Phytopurification pond for recycling wastewater.
02
Savonius wind turbines provide renewable energy.
03
Excellent insulation enhances thermal performance.
04
Designed for energy independence in temperate climates.
05
Compact layout including multifunctional living spaces.

The TEGO MicroHome is designed for temperate climates with a focus on energy efficiency and sustainability. This micro dwelling operates independently, using passive house principles to ensure thermal comfort while reducing environmental impact. Its innovative design combines thoughtful material use and systems that enable it to function autonomously, providing all necessary living spaces in a compact form.

Passive Heating and Cooling

The micro-home features excellent insulation in its walls, floor, and roof. This insulation helps maintain comfortable indoor temperatures by minimizing heat loss. Large south-facing windows allow sunlight to warm the interior, reducing the need for additional heating. By maximizing natural light, the design supports energy conservation and promotes a pleasant living environment.

Ventilation and Water Management

Effective ventilation is achieved through well-placed openings and a Canadian well that helps regulate indoor air temperature. This system keeps the air fresh and comfortable throughout the year. Alongside this, the design includes a phytopurification pond. This pond naturally filters both visible and invisible contaminants and recycles water for everyday use, addressing waste management and supporting environmental health.

Energy Generation

Savonius wind turbines are integrated into the design, providing a renewable source of electricity. These turbines generate power even in low wind conditions, ensuring that the home remains energy independent. This focus on renewable energy sources is crucial to the overall commitment to sustainability, demonstrating how the home can operate off-grid.

Functional Layout

The layout of the micro-home carefully balances space and functionality. It includes well-defined areas for a kitchen, bathroom, storage, a private bedroom, dressing areas, and a flexible dining or office space. This organized approach allows for efficient use of the compact footprint, ensuring that essential living needs are met without unnecessary clutter.

The exterior features a wood frame sourced from sustainably managed forests. This choice of material reflects a commitment to responsible practices and contributes to the overall aesthetic of the home. The design highlights a careful blend of natural elements and practical systems that together create a functional and environmentally-friendly living space.

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Enter an open architecture
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Kingspan MICROHOME 2026: Building Less to Create More

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Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

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