From an aerial view, its rounded perimeter resembles the outline of a coffee stain, while the side view reveals the layers of concrete that were individually extruded to form the walls. This field is rapidly becoming rich with innovations that could revolutionize the home-building sector, with some 3D firms capable of completing jobs in days.
Reducing Costs and Cutting Pollution
The American Institute of Architects notes that about 40% of U.S. planet-warming air pollution comes from construction and daily cooling, heating, and inside building lighting. However, reducing utility costs and pollution doesn’t necessarily require a new 3D-printed home.
Simple weatherization updates, such as better insulation, can save hundreds of dollars annually on energy expenses while also reducing harmful air pollution.
With Phoenix, ICON aims to cut its printing costs in half. Wall systems can be built for $25 per square foot, or $80 if the foundation and roof are included, according to the company’s website. Currently the average cost to build a home in the United States is $150 per square foot, which includes interior and exterior finishes.
