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Aerogel Insulation and Modular Design in a Sustainable Mountain Retreat

Authors:
andrew irizarry, Sebastian Lopez
Aerogel Insulation and Modular Design in a Sustainable Mountain Retreat

Project in-detail

Modular columns and aerogel insulation create a lightweight and adaptable structure that harmonizes with the Icelandic landscape, serving as a sustainable retreat for those seeking immersion in nature.
5 key facts about this project
01
Modular columns allow for flexible adjustments to uneven terrain.
02
Aerogel insulation enhances energy efficiency without adding significant weight.
03
A bent A-frame design optimizes structural stability and aesthetic appeal.
04
Rainwater collection and purification system minimizes external water dependency.
05
Aluminum framing provides durability while facilitating easy assembly and modifications.

### Overview

Located in a remote mountainous region reminiscent of Iceland, the Aurora Cube is designed as a refuge that offers a unique experience in conjunction with the stunning landscape of the Northern Lights. The intent behind the project centers on sustainability, adaptability, and a strong connection to its natural surroundings. This architectural endeavor integrates cutting-edge technologies within a framework that prioritizes users' needs while respecting environmental conditions.

### Spatial Configuration and User Experience

The interior layout of the Aurora Cube is crafted for both functionality and flexibility, emphasizing key communal and private spaces. The central **Common Area** serves as a multi-purpose gathering zone for relaxation and social interaction among occupants. Adjacent, a **Sitting Area** features benches that also provide storage, optimizing space efficiency. The **Kitchen** is compact yet fully equipped for meal preparation, ensuring practicality. A **Sleeping Area** promotes rest, characterized by minimalistic design for a tranquil environment.

### Structural and Material Innovation

A modular column system is integral to the Aurora Cube's structural design, allowing the building to adapt to varying terrain. **Adjustable Columns** are engineered for stability on uneven ground, while a **Manual Drill System** facilitates the precise placement of structural elements. The **Interlocking Mounting System** securely connects the cabin to its supporting columns, ensuring resilience in adverse conditions. Materials used in construction include **Lightweight Wood** for its thermal performance, **Aluminum Framing** for durability, and **Aerogel Tarp Insulation** for superior energy efficiency. The extensive use of **Glass** maximizes natural light, further enhancing the space's connection to the external landscape.

### Sustainability Features

The Aurora Cube employs various sustainable features to minimize its environmental footprint. Integration of **Solar Power** provides energy independence, while a **Water Storage and Purification System** enhances water conservation by collecting and treating rainwater. The utilization of aerogel as a primary insulating material increases energy efficiency, significantly reducing overall energy consumption. The project emphasizes minimal ecological disturbance during installation, reflecting a commitment to low environmental impact and ongoing sustainability.

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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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