Prusa Releases a New, Larger Version of the CORE One
Prusa just the released the CORE One L, which is a larger, improved version of the CORE One.
The Prusa CORE One has been available for about 10 months now and while it hasn’t sold in huge numbers, it has been pretty well-regarded by owners. However, the build volume is on the small side and that has limited its adoption. Now, Prusa has released the CORE One L to solve that problem.
The most obvious upgrade here is to the build volume. The CORE One has a build volume of 250×220×270mm, while the CORE One L increases that to 300×300×330mm. Do the math and you’ll find that is exactly twice the volume. But the machine itself isn’t that much bigger—Prusa says there is only a 10% increase in overall machine size.
There are a few other upgrades, too. The most exciting of those is the new heatbed design, which Prusa engineered to improve heat distribution. A lot of printers with large beds struggle to heat their beds evenly, so the CORE One L’s AC convection heatbed is a big deal. Fans and an automatic vent help to maintain a set chamber temperature, improving printing results with many materials.
If you want a Prusa CORE One L, you don’t need to wait to buy one. It is already available for sale at $1,799, with an estimated lead time of three to four weeks. Prusa CORE One L units are manufactured in both Prague and Prusa’s new factory in Delaware, which should alleviate tariff concerns for US customers.