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Geothermal Efficiency Meets Community Interaction in a Modern Exhibition Space

Author:
Hans Juergen Schmidt-schicketanz
Geothermal Efficiency Meets Community Interaction in a Modern Exhibition Space
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Combining a geothermal water heating system with interactive exhibition spaces, the design creates an efficient environment that fosters community engagement and social interaction.
5 key facts about this project
01
Geothermal heating system reduces energy consumption.
02
Terraces enhance outdoor interaction and social engagement.
03
Exhibition box designed for versatile display options.
04
Dedicated areas for children support family-friendly activities.
05
Integrated ventilation systems maintain indoor comfort.

The design presents a clear setting that encourages interaction, productivity, and community involvement. It integrates different spaces such as exhibition areas, offices, and social zones, all while focusing on accessibility and sustainable practices. The overall design concept highlights functionality and aims to create an environment that supports both individual work and group activities.

Site Organization

The site plan displays a well-organized distribution of various zones. The entrance functions as a main access point, efficiently guiding visitors to the exhibition space where engaging displays invite interaction. Surrounding the exhibition area, dedicated office zones and a cafe promote a blend of work and social life. The design includes elevators and lounges that improve accessibility throughout the building.

Spatial Connectivity

Isometric views enhance understanding of the design’s interconnectedness. Key elements such as the entrance, exhibition area, and lounge create a flow that encourages movement and social interaction. This connectivity allows for easy navigation between different spaces, promoting collaboration among users and enhancing the experience within the building.

Sustainability and Comfort

A commitment to sustainability is apparent with the inclusion of a geothermal water heating system. This feature demonstrates an intention for energy efficiency that responds to the operational needs of the building. Heating and ventilation systems ensure a comfortable indoor environment, contributing to the overall usability of the space.

Design Details

Attention to detail enhances the building’s character. The facade presents an engaging appearance that balances aesthetics and functionality. Terraces promote outdoor interaction, connecting indoor spaces with the surrounding environment. Amenities such as well-equipped toilet facilities and showers in the basement ensure that the needs of all visitors are thoroughly addressed.

The exhibition box stands out as a focal point, encouraging exploration and creativity. It provides a platform for engaging with art and exhibits, making a meaningful contribution to the overall design.

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Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
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100,000€ Prize / 2025

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

Open architecture competitions

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  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
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AIA (American Institute of Architects) invites you to design affordable housing in Denver

Affordable Housing Series 19th Edition ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025

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

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Buildner's Unbuilt Award 2025

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