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Aquaponics-Focused Microhome With Photovoltaic Energy Solutions

Author:
Robin Hofbauer
Aquaponics-Focused Microhome With Photovoltaic Energy Solutions

Project in-detail

Equipped with advanced aquaponics systems and a Tesla Powerwall, this microhome emphasizes sustainable living through integrated energy, water, and food solutions for modern urban households.
5 key facts about this project
01
Equipped with a Tesla Powerwall for efficient energy storage.
02
Utilizes a constructed wetland for advanced rainwater treatment.
03
Incorporates aquaponics to provide 50% of food needs.
04
Designed for optimal warmth and comfort in a compact layout.
05
Combines traditional and modern elements for a cohesive aesthetic.

The design showcases a microhome concept that prioritizes sustainability and functionality in an urban landscape. It integrates systems for energy generation, water management, and food production. The overall design reflects a thoughtful response to the needs of modern living while remaining sensitive to environmental issues. The aim is to create a self-sufficient home that blends with its surroundings and provides a comfortable living space.

Energy Generation

The microhome utilizes photovoltaic systems to collect solar energy. This method reduces reliance on conventional power grids. A crucial element in this setup is the Tesla Powerwall, which stores energy for later use. Together, these components support a commitment to sustainable energy solutions and efficiency in everyday functioning.

Water Management

Water resources are managed through a rainwater treatment system that features a constructed wetland and a reverse osmosis plant. This innovative approach ensures clean water for household needs while minimizing environmental impact. The strategy showcases a practical way to cope with urban water shortages and highlights the importance of sustainability in residential design.

Food Production

Food production is an important aspect, with the layout designed to accommodate aquaponics breeding and sprout cultivation. This system can provide up to 50% of the food needs for residents, emphasizing a strong focus on local food sourcing. By enabling short supply chains directly within the home, this element helps build a sense of self-sufficiency for the inhabitants.

Spatial Configuration

The interior layout favors comfort and functionality, with well-planned spaces that encourage efficient use. The arrangement of the kitchen and storage areas creates an inviting atmosphere. Open spaces allow natural light to flow easily, enhancing the overall warmth of the home. This careful organization ensures that living in a small footprint does not compromise the quality of life.

The design thoughtfully incorporates natural light and a connection to outdoor spaces, creating an environment that feels alive and welcoming.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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