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Perforated Steel Platform Enhancing Geothermal Engagement

Author:
Odette Robbins
Perforated Steel Platform Enhancing Geothermal Engagement

Project in-detail

A perforated steel platform connects visitors to the geothermal landscape beneath Hverfjall, creating an informative and immersive experience centered on renewable energy production.
5 key facts about this project
01
Geothermal extraction system operates 200 meters below the surface.
02
Perforated steel platform allows heat to escape while providing visitor access.
03
Designed to optimize views of the Northern Lights during specific months.
04
Integrates local geothermal phenomena to enhance educational experiences.
05
Emphasizes sustainability through the use of renewable energy sources.

The design at Hverfjall focuses on geothermal energy production within Iceland’s Northern Volcanic Zone. This area is home to 130 active and dormant volcanoes, creating a unique landscape filled with geothermal activity. The approach is centered around not only harnessing renewable energy but also enhancing the educational aspect of geothermal processes. The aim is to integrate the built environment with natural features, encouraging a deeper understanding of the powerful energy systems present in this region.

Geothermal Energy Production

A vertical geothermal extraction system plays a central role in the design. Located 200 meters below Hverfjall, this system efficiently captures heat from the Earth. The energy produced supports heating and electricity needs, highlighting the region’s significance as a renewable energy source. In fact, nearly 90% of Icelanders rely on geothermal energy. The project showcases how architecture can directly support sustainable practices while utilizing local resources.

Visitor Experience

The Heat Zone lookout is designed as a focal point for visitor interaction. This space is oriented to provide wide views of the surroundings, allowing people to connect with the geothermal phenomena. The design encourages visitors to actively engage with the environment. Optimal viewing times, especially to witness the Northern Lights from October to April, enhance this connection with nature. The experience is crafted to make visitors feel closer to the geothermal processes at work.

Structural Integration

Central to the design is a perforated steel platform that facilitates heat escape. This component connects the structure to the landscape while performing a practical function. The use of steel offers durability and supports the creation of varied forms that reflect the site’s topography. The platform integrates the building with its environment, providing an aesthetic appeal that echoes the natural features around it.

Educational Narrative

An essential goal of the design is to educate visitors about the relationship between human actions and natural forces. By making geothermal systems visible and understandable, the project fosters an appreciation for the geological processes that shape the landscape. The thoughtful integration of structures invites people to explore and learn about energy systems, making the experience enriching and insightful.

The design details, including the heat escape platform, invite exploration and reflection. This platform creates a tangible link to the geothermal landscape, encouraging a sense of connection with the forces of nature that are integral to the site.

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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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