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Glass Facade and Embedded Heating Define a Sustainable Greenhouse Dining Experience

Authors:
Hathaikarn Ratnusak, Methawin Isarat, Kanyapak Kaewkeaw
Glass Facade and Embedded Heating Define a Sustainable Greenhouse Dining Experience

Project in-detail

A seamless blend of glass and concrete, the building utilizes thermal mass and embedded heating to create a sustainable greenhouse that offers diners a direct connection to nature through locally sourced cuisine.
5 key facts about this project
01
The building features a bent A-frame design that enhances both aesthetics and structural efficiency.
02
A glass façade maximizes natural light while offering panoramic views of the surrounding landscape.
03
Embedded heating systems within the flooring provide energy-efficient temperature control for comfort.
04
The structure utilizes local sourcing for materials, reinforcing sustainability and community connection.
05
A dedicated vegetable garden serves as both a source for the kitchen and an educational tool for visitors.
The Mývatn Greenary project represents a thoughtful exploration of architecture integrated seamlessly with nature, situated near the Mývatn nature baths in Iceland. This architectural endeavor serves as a greenhouse restaurant, highlighting the importance of sustainability while creating a memorable dining experience that celebrates both local cuisine and the surrounding landscape. The design embodies an understanding of ecological principles, offering insights into how architecture can foster a deeper connection with nature.

In terms of function, the project is multifaceted, serving not only as a dining space but also as an educational venue. It aims to connect visitors with the source of their food, with various zones dedicated to growing herbs and vegetables that will be used in the restaurant's offerings. This relationship between growth and gastronomy reinforces the concept of farm-to-table dining, inviting guests to appreciate the journey from the garden to their plates. The architectural design reflects this mission through its layout and interaction with both patrons and the environment.

The architectural design features a distinctive form characterized by its flowing lines and organic shapes that resonate with the surrounding landscape. The building is partially set into the ground, which contributes to its thermal performance by leveraging the natural insulation properties of the earth. This approach minimizes the visual impact of the structure, allowing it to blend harmoniously with its environment. The roof slopes gently, mimicking the contours of the nearby mountains and enhancing the visual narrative of the project.

Materiality plays a crucial role in this design, with a careful selection of components that promote sustainability. Concrete blocks are used not only for structural support but also to provide insulation against the variable Icelandic climate. The glass walls offer expansive views and maximize natural daylight, creating an inviting ambiance while reducing reliance on artificial lighting. A steel frame serves as the backbone of the building, allowing for large open spaces that are essential for the greenhouse and dining areas.

Inside, the design emphasizes warmth and comfort through the use of wood plank finishes for both flooring and ceilings, imparting a natural aesthetic that resonates with the surrounding landscape. The interior layout skillfully divides public and private spaces, providing essential amenities such as kitchens and dining zones while maintaining an inviting atmosphere for visitors. The upper level features a circular dining area that offers panoramic views of the landscape and an immersive experience where diners can enjoy the beauty of nature while indulging in culinary delights.

The project also incorporates gardens and outdoor spaces that further engage visitors, enhancing the overall experience and allowing guests to immerse themselves in the natural setting. Embedded features like the heating coils in the flooring illustrate a practical approach to climate control, demonstrating how architecture can support comfort without sacrificing sustainability.

Unique design approaches are evident throughout the Mývatn Greenary project. By focusing on thermal performance and energy use, the architectural design reflects a sophisticated understanding of environmental impact. The integration of landscaping with the building not only serves aesthetic purposes but also contributes to local biodiversity by providing habitats for various species. The project encourages a dialogue about sustainable practices in architecture and food sourcing, inviting visitors to reflect on their relationship with the environment.

Overall, the Mývatn Greenary stands as a testament to how architecture can harmonize with nature while fulfilling practical functions. The thoughtful design elements, material choices, and overall concept illustrate an ongoing commitment to sustainability and ecological awareness. For those interested in delving deeper into this architectural endeavor, reviewing the architectural plans, sections, and designs will provide valuable insight into the project’s innovative ideas and processes.
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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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