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Charred Timber Cladding Emphasizing Views and Sustainability in a Greenhouse Restaurant

Authors:
Clive Borg bonaci, Andrea Borg, Mohamed Shafeeq, Bernard Bugeja
Charred Timber Cladding Emphasizing Views and Sustainability in a Greenhouse Restaurant

Project in-detail

Charred timber cladding and geothermal energy combine seamlessly to enhance the visitor experience and promote sustainability in a greenhouse restaurant adjacent to the scenic Hverfjall volcano.
5 key facts about this project
01
Charred timber cladding enhances durability and insulates the building effectively.
02
The design captures rainwater for irrigation, promoting sustainable water use.
03
Geothermal energy provides a self-sufficient heating solution for the greenhouse.
04
Angular roof design optimizes natural light while framing views of Hverfjall volcano.
05
Flexible interior layout supports various functions, including dining and wellness activities.

The Mývatn Greenhouse is located in a striking landscape characterized by the Hverfjall volcano and the nearby Mývatn Nature Baths. It serves both as a greenhouse and a dining area, fostering a relationship between food production and visitor experiences. The design concept is based on a careful analysis of traditional greenhouse forms, reimagined to fit within the unique ecological context of the site.

Design Concept

The design focuses on essential features of conventional greenhouses, including the ability of materials to allow light in, appropriate height for ventilation, and modularity to accommodate future growth. This departure from standard greenhouse designs results in a modern form that respects the surrounding environment. Views of the volcano are incorporated intentionally, creating a connection between the building and its natural setting.

Spatial Organization

The layout of the greenhouse is organized to encourage smooth movement between different areas. A linear flow allows visitors to navigate easily from the dining area to the greenhouse. This setup highlights the farm-to-table philosophy, where diners can see and understand the processes behind their meals. The careful placement of spaces fosters interaction, making it easy for guests to engage with both the food and the landscape.

Material Selection

Material choices are significant in shaping the greenhouse’s character. Timber is the primary choice for structural components and interior finishes, promoting a warm and inviting atmosphere. Charred timber cladding not only enhances durability but also provides an appealing visual aspect to the exterior. Additionally, rock wool or similar insulation supports energy efficiency, contributing to a practical and sustainable design.

Sustainability Strategies

Sustainability is a critical consideration, with the greenhouse relying on geothermal energy from a nearby source for its operations. The design includes mechanisms for capturing rainwater, which can be used for irrigation within the greenhouse. These strategies support a commitment to environmental responsibility and ensure the structure operates effectively within its natural surroundings.

The angled roof of the greenhouse frames the landscape while allowing natural light to flood the interior spaces. This design feature creates a shifting dance of light and shadow throughout the day, inviting visitors to enjoy an experience that connects them to both the building and the landscape around it.

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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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