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Subterranean Brewery Constructed with Prefabricated Wood Panels and Integrated Solar Energy Solutions

Subterranean Brewery Constructed with Prefabricated Wood Panels and Integrated Solar Energy Solutions
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Constructed with prefabricated wood panels and designed to integrate solar energy solutions, the underground facility provides an ecologically sensitive brewing space that enhances visitor engagement with the remarkable landscape of Lake Myvatn.
5 key facts about this project
01
Subterranean placement minimizes visual impact while maximizing energy efficiency.
02
Constructed using cross-laminated timber for enhanced structural stability and sustainability.
03
Integration of solar energy solutions contributes to reduced operational carbon footprint.
04
Charred wooden shingles provide fire resistance and aesthetic connectedness to the landscape.
05
Multi-functional gallery space fosters community engagement and educational opportunities.

### Overview
The Myvatn UNDERGROUND BEER project is located on the southern shore of Lake Myvatn in northeastern Iceland, adjacent to historically significant geological features like the Skútustaðagígantar craters. The intent of the design is to create a brewing and recreational facility that harmonizes with the natural environment while promoting ecological sustainability.

### Spatial Organization
The facility comprises distinct zones that serve both guests and staff, with a guest section housing a spa and brewery, while the service area addresses operational needs. The layout facilitates fluid movement throughout the space, incorporating shared areas that foster social interaction among visitors. Additionally, a terrace connects the hotel to the brewery, providing panoramic views of the surrounding landscape and enhancing the overall visitor experience. The careful analysis of sightlines and pathways ensures efficient circulation for both public and operational functions.

### Material Selection and Sustainability
The selection of materials underscores the project's commitment to sustainability and visual coherence with the local context. Key components include wooden panels for warmth and thermal efficiency, curtain wall systems to optimize natural light, and pre-fabricated roof elements to streamline construction and improve structural integrity. High-quality glazing enhances insulation and connectivity with the external environment, while reinforced concrete ensures durability against the harsh Icelandic climate. The incorporation of solar panels reflects a dedication to renewable energy solutions and energy conservation throughout the facility, thereby minimizing its ecological footprint.

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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

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Eligibility Open to all
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