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Basalt and Timber Blending with Geothermal Energy in a Contemporary Spa Retreat

Author:
Juliana Ambros Cammerer
Basalt and Timber Blending with Geothermal Energy in a Contemporary Spa Retreat

Project in-detail

Utilizing locally sourced basalt and timber, this spa retreat harnesses geothermal energy to create a serene environment for relaxation and revitalization amid the unique landscape of Iceland.
5 key facts about this project
01
Utilizes geothermal energy for efficient heating throughout the spa facilities.
02
Incorporates locally sourced basalt stone as a primary material for structural integrity.
03
Features a bent A-frame design that harmonizes with the surrounding landscape.
04
Employs charred wooden shingles for enhanced durability and aesthetic appeal.
05
Offers panoramic views of Lake Mývatn through strategically placed large windows.
The Iceland Beer Spa project, known as "Grounded," represents a modern approach to integrating wellness and social experiences within an architectural framework. Located near Lake Mývatn in Iceland, this project merges the traditional concept of spa bathing with the local brewing culture, offering visitors a unique environment for relaxation and rejuvenation. The design leverages the natural landscape to enhance user experience while employing sustainable materials to create spaces that resonate with their surroundings.

The project consists of two primary structures. The first serves as a brewery and café, promoting social interaction while offering scenic views of the surrounding environment. The second structure is dedicated to the spa experience, featuring multiple treatment rooms, saunas, and relaxation areas. The overall layout facilitates a smooth transition between these functions, enhancing the visitor experience by promoting fluid movement across spaces.

Unique Design Approaches

A key identifying feature of this project is its utilization of local materials, specifically basalt stone and dark wood, which reflect the volcanic nature of the region. This material choice not only anchors the building within its geographical context but also contributes to sustainable architectural practices. The dark wood provides a warm, inviting atmosphere, while the basalt stone is used both structurally and decoratively, establishing a strong connection to the landscape.

The architectural design incorporates large windows throughout the structures, allowing natural light to flood the interiors and providing expansive views of Lake Mývatn. This visual connection to the environment is intentional, aimed at enhancing the soothing experience of spa treatments. Moreover, the layout has been designed to embrace the natural topography of the site, with certain spaces excavated to create underground treatment areas. This subterranean design fosters a unique bathing experience that feels organically connected to the land.

Innovative Integration of Functions

The spatial organization promotes a cohesive experience for visitors. At ground level, the brewery and café offer an inviting space for social engagement, complete with terraces that extend the interior outside. The change areas and direct access points to the spa facilities are strategically located to encourage a seamless flow, minimizing disruption between wellness activities and socializing.

In the lower levels, distinct treatment areas are dedicated to relaxation and rejuvenation. The design prioritizes privacy while utilizing the geothermal character of the Icelandic landscape to provide natural heating elements within the spa. This strategic use of geothermal energy reinforces the project’s sustainability goals while enhancing the overall therapeutic experience.

In summary, the Iceland Beer Spa project "Grounded" exemplifies thoughtful architectural design that effectively intertwines the cultural heritage of brewing with modern wellness practices. The use of local materials, strategic spatial organization, and innovative integration of functions distinguish this project within the landscape of contemporary architecture. To gain further insights into the design, readers are encouraged to explore the architectural plans, architectural sections, and architectural ideas featured in this project's presentation.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
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Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

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

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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