Prusa 3D-Drucker CORE One+ kit

The CORE One+ is a fully enclosed CoreXY 3D printer with active temperature control, designed for the highest print quality and speed. This robust machine is easy to set up and durable, making it suitable for both beginners and professionals. Designed and manufactured in the EU.

Whether you're new to 3D printing or an experienced expert, the Prusa CORE One+ meets all the requirements of a reliable all-around machine. With its enclosed chamber and CoreXY design, it combines high-speed printing and maximum print quality with a large build volume of 250 x 220 x 270 mm. It also features many clever design options, such as a full steel exoskeleton frame for maximum strength and durability. Thanks to the intuitive software and one-click printing, you can print your first model in minutes. And with nearly one million 3D models available on Printables.com, you'll always have something amazing to print!

... The CORE One+ is a workhorse among 3D printers, built in the time-honored Prusa tradition. Designed with a "built for durability" philosophy and constructed from high-quality materials, the CORE One+ offers exceptional reliability with minimal maintenance. Its enclosed chamber, capable of reaching up to 55°C, features active temperature control for high-quality printing across a wide range of materials, from PLA and PETG (even with the door closed) to more demanding materials like ASA, PC, and nylon.

What's new in the CORE One+?

The Prusa CORE One+ is the next evolution of our proven workhorse. It incorporates key hardware quality improvements inherited from the CORE One L, combined with all the firmware updates developed throughout the CORE One's lifespan.

This combination delivers the best print quality, smooth operation, and a more autonomous, hassle-free user experience.

Key Features:

Automatic Top Vent Operation: The extruder now automatically opens the vent for low-temperature materials (PLA/PETG) and closes it for high-temperature materials to ensure optimal thermal conditions and a true "set and forget" experience.

Easy Flex Filament Loading: A redesigned filament loading point makes loading flexible filaments quick and easy.

New Bayonet Spool Holder: Allows you to use various spool sizes. Ready for a direct-feed dry box.

Firmware & Performance: Includes all software updates from the entire lifespan of the CORE One, resulting in even better print quality and smoother operation right out of the box.

INDX Upgrade Ready

The CORE One+ supports the INDX upgrade, a revolutionary tool-changing system developed in collaboration with Bondtech. It allows you to combine up to 8 different colors or materials in a single print job and automatically switch between them in seconds, generating almost no waste.

At the heart of the system is a single active Smart Head that holds lightweight, passive tools and heats them via contactless magnetic induction. This technology enables ultra-fast heating and cooling cycles. Combined with the self-adjusting Dynamic Extruder, which automatically optimizes the drive tension for each filament, the INDX makes printing complex multi-materials reliable and easy.

Impeccable Precision

Superior Print Quality Thanks to the Nextruder

You can be confident that your models will look exactly as designed, with perfect dimensional accuracy, thanks to our in-house developed, quality-focused print profiles. The CORE One+ takes advantage of the enhanced Nextruder with 360° cooling, enabling flawless printing of 75° overhangs and saving both time and material.

Maximum Speed ​​Without the Catch

The CORE One+ is fast with any filament, not just specialized ones.

Don't limit your projects to a small selection of specialized "high-speed" filaments. Use PLA, PETG, or one of the advanced materials. While the CORE One+ is our fastest printer yet, thanks to its robust CoreXY kinematics, high-flow nozzle, Input Shaper, and factory-tuned print profiles for over 200 filaments, it never sacrifices quality for faster print times.

The Best Solution for Demanding Materials

Print durable functional models easily and without warping!

The chamber is as compact as possible, with a clever cutout on each side to minimize its volume. This allows the chamber to quickly reach higher temperatures (up to 55°C), enabling the printing of ASA, ABS, PC, and other materials.

A (nylons) and other demanding materials can be printed smoothly and without warping. The automatic ventilation system and active temperature control enable flawless PLA printing – even with the door completely closed!

Robust Steel Exoskeleton

A Design That Works and Looks Great

The Prusa CORE One+ is constructed with an all-steel exoskeleton. The enclosure is an integral part of the printer, giving it exceptional stability and rigidity. Maintenance is still simple, and if you need to replace a worn part in a few years, it's a breeze. You can disassemble everything with a screwdriver. As is our standard practice, we keep spare parts in stock for years to come.