ICON unveils Phoenix, a 3D printer for fully-enclosed multi-storey structures

In a groundbreaking development in the field of construction, Texas-based company ICON has unveiled Phoenix, a revolutionary 3D printer capable of constructing fully-enclosed, multi-storey structures. This robotic-arm-mounted printer utilizes a low-carbon mixture and has the ability to create houses with dome-like enclosed roofs. With its crane-like system, Phoenix can reach even greater heights than ICON’s previous printer, the Vulcan. The company is currently building a prototype outside its headquarters in Austin to showcase the potential of this innovative technology. Alongside the announcement of Phoenix, ICON also revealed the development of a new material called CarbonX, which is touted as the “lowest carbon residential building system ready to be used at scale.” Additionally, the company plans to integrate AI into its systems, allowing for the creation of 3D-printable home designs through the ICON Vitruvius platform. This remarkable advancement in 3D printing technology holds great promise for the future of construction.

Overview of ICON’s Phoenix 3D Printer

ICON, a Texas-based company, has introduced the Phoenix 3D Printer, a groundbreaking robotic-arm-mounted printer that is capable of constructing fully-enclosed, multi-storey structures. This innovative printer utilizes a low-carbon mixture and is currently being utilized to build a prototype near ICON’s headquarters in Austin. In this article, we will explore the features and capabilities of the Phoenix 3D Printer, its use of a low-carbon mixture for construction, and the current prototype being built in Austin.

Introduction to Phoenix 3D Printer

The Phoenix 3D Printer developed by ICON is a demountable crane-based system that allows for the construction of multi-storey houses with enclosed systems. With its 70-feet-tall crane-like system, the Phoenix printer enables higher construction when compared to ICON’s previous printer, the Vulcan. The Phoenix printer has the ability to construct structures up to 27 feet (8.2 meters) tall. This innovative printer is poised to revolutionize the construction industry with its cutting-edge design and construction technology.

Features and capabilities of the printer

The Phoenix 3D Printer incorporates several noteworthy features and capabilities that set it apart from other construction printers on the market. This printer utilizes ICON’s proprietary cementitious admixture called Lavacrete, which is distributed from the crane using a highly integrated system. The printer also eliminates the need for extensive formwork traditionally used in concrete construction. By layering the low-carbon mixture, the Phoenix printer gradually builds walls that are supported by steel, resulting in a sturdy and efficient construction process. Additionally, the Phoenix printer has the capability to construct multiple structures in the same vicinity with minimal adjustments to the machine setup.

Use of low-carbon mixture for construction

One of the key advancements of the Phoenix 3D Printer is its use of a low-carbon mixture for construction. ICON’s proprietary cementitious admixture called Lavacrete is a key component in this low-carbon mixture. By utilizing this mixture, the Phoenix printer contributes to a more sustainable and environmentally friendly construction process. This low-carbon approach aligns with the company’s commitment to reducing the impact of construction on the environment and showcases the potential for 3D printing technology to revolutionize the industry.

Current prototype being built in Austin

ICON is currently building a prototype of the Phoenix 3D Printer near its headquarters in Austin. This prototype will feature a dome-like enclosed roof, showcasing the printer’s capabilities in constructing fully-enclosed structures. The construction of this prototype serves as a testament to ICON’s dedication to innovation and pushing the boundaries of what is possible with 3D printing technology. The progress of this prototype will provide valuable insights and learnings for further advancements in construction technology.

Design and Construction Technology

The Phoenix 3D Printer utilizes a crane-based system that sets it apart from other 3D printing technologies. This system allows for higher construction compared to traditional gantry-based systems, enabling the printer to construct multi-storey structures efficiently. The crane-like design of the printer not only provides increased vertical reach but also allows for the construction of multiple structures in a single vicinity with minimal adjustments to the machine setup.

Another notable aspect of the Phoenix printer’s design and construction technology is its use of Lavacrete cementitious admixture. This proprietary mixture, developed by ICON, plays a crucial role in the construction process. It is distributed from the crane using a highly integrated system, with a gyroscope-stabilized nozzle ensuring precise application. The use of this low-carbon mixture further highlights ICON’s commitment to sustainability and reducing the carbon footprint of construction.

Additionally, the Phoenix printer eliminates the need for extensive formwork typically required in concrete construction. This significant advancement reduces the amount of labor and materials required, resulting in a more efficient and cost-effective construction process. By optimizing the design and construction technology, ICON has successfully created a printer that is at the forefront of the industry.

Comparison to Other 3D Printing Technologies

When comparing the Phoenix 3D Printer to other 3D printing technologies in the construction industry, one noteworthy comparison is with Hannah’s multi-storey 3D-printed home. While both printers have achieved impressive milestones in the field, the Phoenix printer offers several advantages and innovations that set it apart.

The Phoenix printer’s crane-based system enables higher construction, allowing for the creation of multi-storey structures with ease. With its 70-feet-tall system, the printer can construct structures up to 27 feet tall, surpassing the capabilities of Hannah’s printer. This vertical reach sets the Phoenix printer apart and opens up new possibilities for multi-storey construction.

Another advantage of the Phoenix printer lies in its use of a low-carbon mixture for construction. By utilizing ICON’s Lavacrete cementitious admixture, the printer contributes to a more sustainable construction process and reduces the carbon footprint. This low-carbon approach aligns with the growing demand for environmentally friendly construction solutions and positions the Phoenix printer as an industry leader in sustainable building technology.

In terms of innovation, the Phoenix printer’s elimination of extensive formwork is a key differentiating factor. Traditional concrete construction typically requires extensive wooden formwork, which adds complexity and cost to the process. By eliminating the need for extensive formwork, the Phoenix printer streamlines the construction process and reduces material waste, resulting in increased efficiency and cost savings.

Overall, the Phoenix 3D Printer showcases several advantages and innovations that position it at the forefront of 3D printing technologies in the construction industry. Its crane-based system, use of low-carbon mixture, and elimination of extensive formwork make it a compelling choice for developers and builders seeking efficient and sustainable construction solutions.

Introduction of CarbonX Material

In addition to the groundbreaking Phoenix 3D Printer, ICON has also introduced CarbonX, a low-carbon residential building system. This innovative material is ready to be used at scale and represents a significant step forward in sustainable building practices. The integration of AI into ICON’s systems further enhances the capabilities of the CarbonX material and showcases the company’s commitment to technological advancements in the construction industry.

Overview of CarbonX as a low-carbon residential building system

CarbonX is an advanced material developed by ICON that offers a low-carbon solution for residential construction. This material, combined with the capabilities of the Phoenix 3D Printer, presents a sustainable and efficient alternative to traditional building methods. By utilizing CarbonX, developers and builders can significantly reduce the embodied carbon of their projects, contributing to a more environmentally friendly construction industry.

Integration of AI into ICON’s systems

ICON’s integration of AI into its systems marks a significant advancement in construction technology. With the help of AI, developers and builders can design 3D-printable home schemas through the ICON Vitruvius platform. This streamlined process enables a wider range of individuals to participate in the design and construction of 3D-printed homes. By leveraging AI, ICON is democratizing the construction industry and creating opportunities for innovation and collaboration.

MIT study on the benefits of 3D-printed construction for embodied carbon

A study conducted by MIT further supports the benefits of 3D-printed construction, specifically in terms of embodied carbon. The study examined the life cycle assessment of 3D-printed homes and compared them to stick-framed construction. The results demonstrated that the embodied and operational impacts of 3D-printed homes are lower than those of traditional construction methods. This study reinforces the potential of 3D printing technology, such as the Phoenix 3D Printer and CarbonX material, to revolutionize the construction industry and contribute to a more sustainable future.

Ready-to-Print Designs and Developer Repository

To further support the adoption of 3D-printed construction, ICON has launched the Codex repository. This repository provides developers with access to over 60 ready-to-print designs, making it easier to implement 3D printing technology in residential construction projects. The collaboration with renowned architecture studio BIG adds credibility and diversity to the repository, showcasing the versatility and potential of 3D printing in architectural design.

Introduction of Codex repository

The Codex repository serves as a centralized hub for developers seeking ready-to-print designs. ICON has curated a collection of over 60 designs, spanning various architectural styles and accommodating different housing needs. This repository streamlines the design process and eliminates the need for developers to start from scratch, saving time and resources.

Over 60 ready-to-print designs available

Within the Codex repository, developers have access to a wide range of ready-to-print designs. This diverse selection allows for flexibility in construction projects, catering to various preferences and requirements. The availability of these ready-to-print designs encourages innovation and collaboration within the 3D printing community.

Collaboration with BIG and inclusion of their designs

ICON’s collaboration with the highly esteemed architecture studio BIG brings additional expertise and creativity to the Codex repository. The inclusion of three designs by BIG further expands the range of possibilities and showcases the architectural potential of 3D printing technology. This collaboration highlights the importance of partnerships in advancing the adoption of 3D printing in construction and promotes cross-disciplinary learning and design exploration.

Availability and Future Plans

With the introduction of the Phoenix 3D Printer and CarbonX material, ICON is poised to make a significant impact in the construction industry. However, availability and future plans play a crucial role in determining the widespread adoption and scalability of these innovations.

Timeline for the use of CarbonX material

ICON has announced that the CarbonX material will not be utilized until after April 2024. This timeline allows for further refinement and testing of the material, ensuring that it meets the highest standards of quality and sustainability. By setting a clear timeline, ICON demonstrates its commitment to delivering a reliable and effective product.

Accessibility of CarbonX to other companies

In addition to utilizing CarbonX for its own projects, ICON has announced plans to make the material available for use by other companies. This strategic decision promotes collaboration and knowledge sharing within the construction industry. By making CarbonX accessible to a broader audience, ICON aims to accelerate the adoption of sustainable construction practices and drive positive change across the industry.

Expansion of the repository and selection of designs

ICON intends to expand the Codex repository, further increasing the selection of available designs. This expansion will cater to the diverse needs and preferences of developers, ensuring that there are options suitable for every project. By continually updating and expanding the repository, ICON demonstrates its commitment to supporting the growth and development of the 3D printing community.

Introduction of AI program for 3D-printable home schemas

To facilitate the design process, ICON plans to introduce an AI program that allows anyone to design 3D-printable home schemas through the ICON Vitruvius platform. This program empowers individuals to participate in the creation of 3D-printed homes, fostering innovation and pushing the boundaries of architectural design. The introduction of AI showcases ICON’s dedication to combining cutting-edge technology with sustainable construction practices.

Collaborations and Projects

ICON’s collaborations and projects highlight the company’s commitment to innovation and its ability to work with leading industry professionals.

Collaboration with BIG and Liz Lambert for El Cosmico resort and homes

ICON has partnered with renowned architecture firm BIG and hotelier Liz Lambert for the development of El Cosmico resort and homes in Marfa. This collaboration brings together expertise in architecture, hospitality, and 3D printing technology. The project is a testament to the versatility and potential of 3D printing in various sectors, beyond traditional residential construction.

Other projects and partnerships

In addition to the collaboration with BIG and Liz Lambert, ICON has engaged in various other projects and partnerships. These initiatives further demonstrate the company’s commitment to advancing the field of 3D printing in construction. By collaborating with industry professionals and embracing cross-disciplinary partnerships, ICON continues to push the boundaries of what is possible with 3D printing technology.

Conclusion

ICON’s Phoenix 3D Printer, with its crane-based system, low-carbon mixture, and innovative construction technology, is set to revolutionize the construction industry. The printer’s ability to construct fully-enclosed, multi-storey structures represents a significant advancement in 3D printing technology. With the introduction of CarbonX material and the integration of AI into its systems, ICON further demonstrates its commitment to sustainable construction practices and technological innovation. The Codex repository, collaborations with industry professionals, and future plans for expansion and accessibility underscore ICON’s position as a leader in the 3D printing industry. As the construction industry continues to evolve, ICON’s contributions pave the way for a more sustainable and efficient future.