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Thermal-Efficient Mountain Refuge Crafted with Rock Bedding and High-Density Wood

Authors:
Pilar Giraldo Rivera, Maria Antonia Alzate Escobar, Laura Vanessa Sepúlveda Henao, Manuela Soto Arboleda
Thermal-Efficient Mountain Refuge Crafted with Rock Bedding and High-Density Wood
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Constructed from high-density wood and enhanced with rock bedding for thermal stability, this mountain hut provides a sustainable refuge for climbers at an altitude of 4,675 meters.
5 key facts about this project
01
Constructed with high-density wood, enhancing thermal efficiency in extreme conditions.
02
Utilizes rock bedding to stabilize indoor temperatures and reduce energy consumption.
03
Features a bent A-frame design that aids in snow and wind management.
04
Incorporates photovoltaic panels for sustainable energy generation on-site.
05
Flexible internal layout with movable panels accommodates varying group sizes.

### Overview
Located at an altitude of 4,675 meters in the Paldor Peak region, GanesHUT addresses the unique challenges posed by extreme environmental conditions in mountainous settings. The design intent is to provide a functional and comfortable space for climbers and adventurers while effectively responding to local climatic factors. The structure's orientation is strategically aligned to maximize solar energy capture and utilize wind patterns for enhanced thermal comfort.

### Spatial Strategy and Adaptability
The design employs a flexible internal layout that allows for modular space expansion through movable panels, accommodating varying occupancy needs. This responsive approach enhances user experience by enabling the space to transform according to different group sizes or activities. The thermal efficiency of the structure is reinforced by high thermal inertia solutions, including a rock bed that stabilizes indoor temperatures and minimizes heating requirements.

### Material Selection and Sustainability
GanesHUT's material palette emphasizes local availability and sustainability, integrating high-density wood for interior warmth, durable metal panels for weather resistance, and tempered glass to provide natural light and panoramic views. Additional materials like aluminum foil optimize thermal control, while polyethylene enhances insulation. A radiant heating system utilizing PEX pipes ensures effective heating with minimal energy consumption. Furthermore, the installation of photovoltaic panels demonstrates a commitment to harnessing renewable energy, alongside the integration of a Canadian well for efficient water management. These elements collectively reflect a holistic approach to environmental integration and sustainable building practices.

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MICROHOME 2026
MICROHOME 2026
100,000 € Prize Fund / Kingpsan Edition #11
The Next House: USA
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20,000 USD Prize
Buildner's Unbuilt Award 2026
Buildner's Unbuilt Award 2026
100,000€ Prize / 2026

The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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20,000 USD Prize ideas COMPETITION
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