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Lava Stone and Copper Facade Embracing Geothermal Waters in a Nordic Wellness Retreat

Author:
Ahmed Aly
Lava Stone and Copper Facade Embracing Geothermal Waters in a Nordic Wellness Retreat

Project in-detail

Crafted from locally sourced lava stone and framed by a copper facade, the retreat harnesses geothermal energy to create a serene wellness environment focused on relaxation and rejuvenation.
5 key facts about this project
01
Utilizes local lava stone for its structural and aesthetic elements.
02
Copper facade designed to patina naturally, enhancing integration with the landscape.
03
Incorporates geothermal heating systems for energy-efficient water temperature regulation.
04
Features a sunken courtyard that enhances natural light and outdoor connectivity.
05
Offers panoramic views of the surrounding volcanic terrain from all key areas.

## Overview

Located near Lake Myvatn, adjacent to the Krafla volcano in Iceland, Ró combines a spa, café, and brewery within a striking architectural framework that integrates with the region's geothermal character. This project enhances the natural landscape while promoting a sense of well-being among visitors, reflecting its intent to create a space that encourages the appreciation of Iceland’s unique geographical features.

## Spatial Configuration

Ró features a well-considered spatial arrangement that fosters interaction between the built environment and nature. A sunken courtyard serves as a central outdoor area, allowing guests to engage directly with the landscape. The first floor includes a beer spa, changing facilities, and café areas, facilitating relaxation while offering views of the surrounding scenery. On the upper level, the brewery benefits from extensive glass facades that provide panoramic vistas while enhancing the overall sense of connection to the environment. Vertical circulation elements ensure accessibility and ease of movement throughout the building.

## Material and Sustainability Strategies

The design employs a thoughtful selection of materials that echo the local context. Floor-to-ceiling glass windows create a strong visual link to the landscape, while lava stone, referred to as *lavacrete*, adds an organic texture that complements the site's geology. Copper accents modernize the aesthetic while remaining true to natural forms. The use of concrete provides structural integrity, and wooden details soften the overall material palette. Incorporating geothermal energy not only supports heating needs but significantly contributes to the building's sustainability, enhancing its operational effectiveness and reducing environmental impact.

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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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