Why Should You Invest in a 3D Printer Enclosure?

As extrusion-based 3D printing continues to gain popularity, so too do concerns about its potential health risks, particularly related to the release of ultrafine particles and volatile organic compounds. Numerous research teams have examined this issue, and the findings are consistent: prolonged use of FDM 3D printers in poorly ventilated spaces can pose health risks. Fortunately, mitigating these risks is relatively straightforward. Ensuring proper ventilation is a strong first step, but for added protection—and several other benefits—using a printer enclosure is highly recommended. Not only can an enclosure help filter harmful emissions, but it also provides thermal stability, protects the machine from external disturbances, and reduces the risk of accidental burns. In this article, we’ll explore the key benefits of 3D printer enclosures and highlight some noteworthy models currently available on the market.

First of all, let’s go back to the very definition of a 3D printer enclosure. It’s a box (more or less large, depending on the size of the machine) that envelops the 3D equipment and provides several functions, mainly protection. The box can be made of Plexiglas or polycarbonate, depending on the model chosen. It is most often combined with an FDM 3D printer, but is also perfectly suited to a resin machine (SLA/DLP).

3D printer enclosures come in a variety of sizes (Photo Credits: Prusa)

3D Printer Enclosures Improve User Comfort

First of all, using enclosures will reduce machine noise, which can be particularly useful if it’s installed in a work environment or a living room. Depending on the model of your 3D printer, the reduction will be more or less noticeable. What’s more, the 3D printer enclosure will protect the equipment from dust, UV, humidity or other external factors.