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Geothermal Spa Constructed with Copper Patina and Natural Stone Integration

Authors:
Miaoxin Wang, Wesley Thomas Kinsey, Ting-hao Chen
Geothermal Spa Constructed with Copper Patina and Natural Stone Integration

Project in-detail

Constructed with a distinctive copper patina and integrated natural stone, the spa utilizes geothermal energy to create a serene environment for wellness and relaxation.
5 key facts about this project
01
Constructed using locally sourced natural stone, enhancing integration with the surrounding landscape.
02
Geothermal energy systems provide sustainable heating and hot water for all spa facilities.
03
The facade features copper panels that develop a unique patina over time, creating a dynamic visual appeal.
04
Water pathways throughout the space encourage exploration and sensory engagement with the environment.
05
The tiered layout optimizes views of the landscape while creating distinct social and private areas.
The Myvatn Grotto is an architectural project located near Myvatn Lake in Iceland. This spa center is designed to harness the geothermal and volcanic features intrinsic to the region, facilitating a direct engagement with nature. The architecture embodies the relationship between water, landscape, and human experience, creating a tranquil space dedicated to wellness and relaxation.

The Myvatn Grotto serves several functions, including relaxation areas, therapeutic spaces, and social venues. The carefully crafted design promotes interaction with water in various forms, from pools to steam rooms, combining both aesthetic appeal and functionality. This project aims to provide visitors with a holistic experience that stimulates the senses and enhances mental well-being.

Design Integrity through Materiality

A notable aspect of the Myvatn Grotto is its materiality. The project employs a selection of sustainable materials that reflect local resources and environmental consciousness. Key materials include concrete for structural integrity, large glass panels for natural light, steel for durability, and copper panels that provide a distinctive patina over time. Natural stone is used strategically to connect the structure to the geological context of the area, further enhancing its integration within the landscape. The use of wood adds warmth to interior spaces, creating an inviting atmosphere.

The architectural design notably features water pathways that serve both aesthetic and functional roles. These pathways are integral to the layout, guiding visitors through the various offerings of the grotto. The design encourages exploration and interaction, with tiered levels that provide visual and physical connections to the surrounding environment. Each space flows into the next, embodying the organic movement of water through the landscape.

Unique Interactions with Nature

What sets the Myvatn Grotto apart from typical spa designs is its comprehensive approach to wellness and ecological integration. The project includes geothermal heating systems that utilize Iceland's natural thermal resources, contributing to energy efficiency. Additionally, the architecture features stormwater management systems that effectively capture and filter runoff, emphasizing a commitment to environmental sustainability.

The incorporation of local cultural elements enhances the user experience. Unique features such as beer and spa rooms serve to engage visitors in a way that reflects regional heritage. The cave yard creates an immersive environment that encourages discovery, bridging the gap between indoor and outdoor experiences.

To gain further insights into the design and functionality of the Myvatn Grotto, explore the project presentation for comprehensive architectural plans, sections, and design details. This examination will provide a deeper understanding of the architectural ideas driving this significant addition to the landscape of Myvatn.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
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Architecture for Children’s Development #3
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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