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Perforated Panels and Glass Cap Define Renewable Energy Tower

Authors:
Ricardo Marmolejo garcia, Adriana Cruz lara
Perforated Panels and Glass Cap Define Renewable Energy Tower

Project in-detail

The combination of perforated panels and a transparent glass cap in the tower harnesses wind energy while creating a visually engaging experience, serving as a supportive hub for visitors in an environmentally sensitive landscape.
5 key facts about this project
01
Perforated panels optimize wind flow and light diffusion.
02
A micro vertical axis wind turbine generates off-grid energy.
03
The wood staircase integrates with the main steel structure for stability.
04
The glass cap transforms into a subtle beacon at night.
05
Dual water tanks support sustainable resource management.

The Iceland Tower project is an example of architecture that is closely connected to its natural environment. Located in a region known for its unique geological features, the tower serves both practical and aesthetic functions. The design concept emphasizes a respect for the landscape while offering essential services to visitors. It draws inspiration from local traditions, showcasing forms and materials that resonate with the characteristics of the site.

Design Concept

The tower's design aligns with the fissures found in the landscape, allowing its form to emerge naturally from the surroundings. This connection is expressed through layered design elements, which enhance structural stability and contribute to an engaging outer appearance. The double-pitched roof is particularly significant, reflecting elements of Icelandic architectural heritage and grounding the design in its geographical context.

Structural Framework

A strong steel framework forms the basis of the tower’s design, featuring four main columns that provide support. These columns hold horizontal beams and diagonal braces that ensure the structure remains stable against powerful winds. The arrangement of these components is intentional, promoting not only sound engineering but also an inviting atmosphere for those using the space.

Exterior Features

The building's exterior is composed of perforated panels that serve numerous functions. These panels protect the underlying steel structure while facilitating essential air flow, which helps to manage wind pressure. The perforations also allow diffused sunlight to enter the building, creating a lively interplay of light and shadow that enriches the visitor experience.

Interior Design

Inside, a wood staircase leads between levels, supported by the main steel structure. Vertical wood posts help define the space, offering visual interest while allowing glimpses through carefully designed gaps. Several posts integrate aluminum tubes that house conduits for light fixtures on the facade, adding to the overall design appeal.

The tower culminates in a glass cap that permits natural light to flood the interior while acting as a subtle beacon after dark. This transparent upper section connects the interior to the exterior, fostering a sense of openness throughout the building. The central shaft serves as a duct for installations and maintenance, reflecting a commitment to clean lines and future adaptability in the design.

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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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