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Charred Cedar Cladding and Energy Efficiency in a Compact Micro Home

Author:
Emily Zheng
Charred Cedar Cladding and Energy Efficiency in a Compact Micro Home

Project in-detail

Constructed with charred cedar cladding and a focus on energy efficiency, this compact micro home embodies sustainable living while providing a versatile space for modern inhabitants.
5 key facts about this project
01
Constructed with charred cedar shingles, enhancing durability and aesthetics.
02
Incorporates cross-laminated timber panels for efficient structural support and insulation.
03
Features a benched A-frame design, optimizing both space and energy use.
04
Equipped with a pull-out bed for versatile living arrangements in a compact footprint.
05
Utilizes an advanced energy recovery ventilator for improved air quality with minimal energy loss.
The Net-Zero In-Grid House is an architectural project that exemplifies a thoughtful response to contemporary challenges of urban living, focusing on sustainability and self-sufficiency. This design aims to blend seamlessly into its environment while providing a functional space suited for modern life. The project serves as a practical solution for those seeking reduced energy consumption and a smaller ecological footprint, all within a compact footprint.

At its core, the Net-Zero In-Grid House represents a lifestyle choice that prioritizes both comfort and environmental responsibility. The design ingeniously integrates various systems and materials to achieve a net-zero energy usage, which means that the amount of energy the house consumes is equal to the energy it generates, primarily through solar power. This approach is significant today as it demonstrates how architecture can serve not only the needs of the occupants but also align with broader ecological objectives.

The function of the house revolves around providing essential living spaces, including areas designated for rest and work. Each space is designed with flexibility in mind, ensuring that furniture can serve multiple roles. The inclusion of a pull-out bed maximizes available area while still providing comfort. The designated work zone is equipped with a functional workstation that adapts to the needs of remote work, highlighting how modern architecture can cater to evolving lifestyles.

Key architectural details enhance the overall functionality and aesthetic of the project. The structure utilizes a wood frame design, comprising 2x6 inch beams that create an efficient and sturdy backbone. This framework is sheathed in plywood, which contributes to its durability and thermal performance. The exterior is finished with burnt cedar wood siding, which not only enhances the visual appeal of the house but also ensures longevity and natural resistance to the elements.

The house is further equipped with energy-efficient systems that significantly reduce its overall energy demands. The integration of photovoltaic panels converts sunlight into electric power, while an air source heat pump efficiently regulates indoor climate. In addition, an energy recovery ventilator helps maintain air quality without compromising energy efficiency. The use of a tankless water heater exemplifies a commitment to conserving resources by delivering hot water only when needed.

Sustainability is also reflected in the materials chosen for the project. Alongside a strategic selection of finishes like marine-grade plywood and gypsum board, the use of extruded polystyrene insulation plays a vital role in achieving effective thermal performance. This careful consideration of materiality not only ensures structural integrity but also aligns with the environmentally conscious ethos of the design.

Moreover, the architectural layout presents a unique approach by utilizing a grid-like configuration that maximizes the efficient use of space. This organizational strategy enables the house to remain compact while still offering distinct functional zones. By organizing the internal layout with this method, the design fosters a sense of openness and connectivity between different areas.

The Net-Zero In-Grid House ultimately serves as a model of how contemporary architecture can address the pressing issues of urban density and environmental sustainability. Its commitment to integrating advanced technologies with functional design highlights greater possibilities in residential architecture moving forward. As such, it invites viewers and potential inhabitants to reconsider their approach to living spaces and the impact of their choices on the environment.

To explore the intricate details of this project further, including the architectural plans, sections, designs, and innovative ideas that shape its unique identity, interested readers are encouraged to delve deeper into the project presentation. The meticulous design not only addresses current needs but also sets a standard for future architectural endeavors in sustainability.
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The Architect’s Stair
Take a step and make a statement! Edition #2
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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