3D Printing for Residential is Market-Ready: Germany's First Building is Under Construction
The first 3D printed residential building in Germany is undergoing construction in Beckum, North Rhine-Westphalia. The two-story printed detached house with approx. 80 sqm of living space per floor is using a system put into practice in Germany for the first time. 3D printing technology for residential construction is now market-ready. This is a milestone in 3D architectural printing technology. 3D construction printing fundamentally changes the way we build and the process of residential construction. As this is the first building of its kind, we are making a point of printing at a slower rate than what is actually possible. We want to take the opportunity to gain further experience in day-to-day operations as this will help us to leverage the cost reduction potential of our technology to a greater extent in the next printing project.
Using 3D printers of type BOD2 for printing takes around 5 minutes to complete 1m2 of a double-skin wall. “The printer can move along its frame to any position within the construction and only needs to be calibrated once”. Consisting of triple-skin cavity walls, filled with an insulating compound, the building can undergo manual work, such as the installation of empty pipes and connections, within the printing area while printing is in progress.