Prusa Core One L (Fully Assembled)
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Phn/Whatsapp - 9990838500,9311902464
Email - 3dprintech@gmail.com, 3dpoffice01@gmail.com
Free Shipping | Lifetime local support from India | Tested & Calibrated | Ready to print
Dispatch Time : 2 to 3 Weeks from the date of Payment
Delivery Time : 4 to 5 working days from the date of dispatch
Unmatched warranty of : 18 months against any manufacturing defects
PRINT BIG WITH PRUSA CORE ONE L
BIGGER PRINT AREA OF - 300 (x) x 300 (y) x 330mm (z)
This is the versatile 3D printer for every kind of project. Thanks to the print volume of 300×300×330mm, an actively heated chamber up to 60°C, and the new AC convection heatbed, it is perfect for effortless, warp-free printing of demanding materials. It’s the best tool for every kind of business, home workshop, shared makerspaces, or design studios - all in one package. You can integrate it into our open ecosystem while remaining completely free from the limitations of a walled garden. Print in top quality with any material, use any slicer, and run the printer completely offline if you choose.
The exoskeleton frame and smart design choices ensure maximum firmness and robustness, which translates directly into outstanding print quality. With intuitive software and one-click printing, users can begin printing their first model within minutes after unpacking. Plus, access to over one million free 3D models on Printables.com guarantees a constant supply of exciting projects. You will always have something to print!
The 300×300×330 mm print volume (CORE One’s volume doubled) is the sweet spot for any kind of project. It lets you print large functional parts, production fixtures, architectural models, full-size cosplay helmets, and other massive objects all in one piece. And the best part? The new heatbed has the best heat distribution possible thanks to the materials used, so you can effortlessly print from edge to edge.

The CORE One L is much more than just a larger CORE One. We didn't just scale it up; we took everything that worked great and added features for effortless large-format printing.
For the body, we have chosen an effective combination of a solid steel frame and aluminum panels to create a lightened version of our proven exoskeleton design. And the results are compelling: the machine’s outside dimensions are only 10% larger than the CORE One, yet it maintains the same weight, and the print volume is doubled!
The standard heatbed has been replaced with our new AC convection heatbed with active air circulation for flawless heat distribution in the chamber. The printer comes with a detachable 1080p camera with night vision, two nozzles in the package, fully automatic chamber temperature management, easier FLEX filament feeding, and much more.
This machine covers everything: from ambitious hobby projects to highly demanding manufacturing!

The new massive AC heatbed is made of a thick block of aluminum for the best possible heat distribution. This results in perfectly uniform heat distribution from edge to edge - no cold spots, no cold corners. You can place your model anywhere in the print area without worrying about lifted corners or warping. Two fans on the underside of the heatbed create a convection effect - they bring cold air in and blast it across the massive heated surface to quickly bring the chamber all the way up to 60 °C.

Unpack the printer, click the display in place, and plug it in. That’s it. No self-tests, calibrations, or tinkering. The machine manages everything on its own, including setting up the best print environment inside the chamber. Simply download something cool from Printables.com, process it with EasyPrint, and see it being printed instantly.

A larger build volume isn't just for big prints - it's for more prints. The Prusa CORE One L is the perfect machine for overnight jobs or large-series production. The print plate is 63% larger than the one in the CORE One, so you can fit significantly more objects on the bed and let it run overnight. You can always check the progress with a 1080p night vision camera, and get notifications on your phone.

You can be sure that with our internally developed, quality-focused print profiles, your models will turn out exactly how they were designed, with perfect dimensional accuracy as proven by CT scans. CORE One L utilizes the proven Nextruder with 360° cooling for flawless printing of 75° overhangs, saving both time and material.
With the latest updates to PrusaSlicer and our internally-tuned print profiles, your prints will look better than ever. We have all but eliminated VFAs (Vertical Fine Artifacts) and ugly vertical stripes on 3D prints. What you pick up from the heatbed can be easily used as the final product you’ll ship to your customers.

Don’t limit your projects to a small selection of specialized “high-speed” filaments. Use any PLA, PETG, or many advanced materials. The CORE One series represents our fastest printers yet: robust CoreXY kinematics, high-flow nozzle, Input Shaper, factory-tuned print profiles for 200+ filaments - it’s all there. However, we never sacrifice print quality to chase speed records. The prints are always solid, durable, and won’t crumble in your hand.
The chamber is as compact as possible, and with the new active heat circulation provided by a new high-performance heatbed with two fans, it heats up to 60°C in record time. This way, you can easily print advanced materials like ASA, ABS, PC, PA (Nylons), and many more. And the results will be amazing: no cracks, no lifted corners, no warping.
The side filament sensor can be toggled to flexible filament loading mode using a physical switch - this disables the filament sensor and opens a wider, less restrictive way for flexible materials. However, a second filament sensor in the print head still monitors the filament runout.

Prusa CORE One is built as an all-steel exoskeleton. The enclosure is an integral part of the printer, providing it with outstanding stability and rigidity. However, maintenance is still simple, and if you need to replace a worn part in a couple of years, it’s a complete no-brainer. You can take everything apart with a screwdriver. As usual with us, we hold parts in stock for years.
The CORE One L is equipped with an accelerometer, and the firmware comes with a built-in wizard for setting optimal belt tension. The printer comes pre-calibrated from the factory, but in case you want to ensure you’re getting a 100% performance after carrying out a larger maintenance, you can always recalibrate everything easily from the menu. The printer comes with two nozzles (high-flow and abrasive-resistant) to cover every filament.
We run a massive print farm with over 600 of our 3D printers producing parts for new 3D printers, so we know what it takes to run such a massive operation. And sometimes, you also need to print massive objects. The CORE One L offers the lowest downtime ratio compared to the MK4S and CORE One.

In the times of live service games, remote kill switches, and reliance on cloud servers, we’re staying true to our roots: you own your 3D printer, and you can use it for as long as you want, the way you want. It does not require any user account or internet access, so it can keep going forever.

The CORE One L is a larger sibling of the Prusa CORE One, which marked a significant leap forward in the CoreXY market. TechRadar calls it “by far the most advanced and functional printer of this type on the market at present.” Recognized for its excellent build and professional-grade features, it delivers consistently reliable performance with top speed, accuracy, and versatility - earning it the title of “Best Enclosed 3D Printer of 2025” by All3DP. With a Red Dot Award to its name, it also proves that functionality can go hand-in-hand with standout design.
When you buy the Prusa CORE One, you’re getting a full experience – a huge free 3D model library, an easy to use software, remote management, native mobile app, premium quality materials… everything is ready for your convenience!
You don’t have to be a designer to use a 3D printer! Our database of hundreds of thousands of free 3D models is just a click away. Printables.com is actively developed and ever-growing, so go ahead and get amazing prints by talented creators and even official printable accessories for a variety of popular products thanks to Printables Brands. You can send models from Printables.com to PrusaSlicer in a single click!

Slice from anywhere on your phone, tablet, or in the browser! Prusa EasyPrint is an innovative web-based tool that makes slicing 3D models seamless for everyone. With EasyPrint, you can adjust all key print settings in seconds. Send sliced models directly to your Prusa printer in just a few clicks from Printables or the Prusa mobile app.

The best slicer out there! An open-source, feature-rich, frequently updated tool that contains everything you need to export the perfect print files for your 3D printer. All official printer and material profiles (over 200 in total) are created and tested in-house to ensure the best possible printing experience! And you don’t have to be a pro to use it, the default profiles let you slice most models with one click. PrusaSlicer is based on Slic3r by Alessandro Ranellucci.

Our internally-developed highly secure remote print management software is here to make your printing experience a breeze. It’s fully integrated with PrusaSlicer and enables you to quickly send your print files to the CORE One, schedule tasks, and monitor your machine remotely. It’s an incredibly powerful tool with new features being added all the time.

The new streamlined Prusa App gives you a complete overview of your printer no matter where you are. With no ads, points or other bloatware, the app is easy to navigate and use. The app also has full Printables integration, so you can send ready-made G-codes directly into your printer without the need to slice them!

We were not satisfied with the quality of filaments on the market, so we started manufacturing our own! Prusament offers top-class manufacturing precision, perfect color consistency and a wide range of materials from PLA to PCCF. Every Prusament material has an in-house tested profile in PrusaSlicer.

You don’t have to connect the CORE One L to the network - not even once. And you can still enjoy the full experience without any drawbacks. The printer can be configured and operated offline, including slicing and installation of firmware updates. The Wi-Fi module can be easily unplugged for environments with the highest level of security. Simply release a single screw on the back of the printer and pull the Wi-Fi module out.
Top security industries, highest-clearance manufacturing, companies working with sensitive data, government agencies, and many others will appreciate the comfort of knowing that the printer will not share a single byte of data with any cloud infrastructure, and still deliver the best possible performance.
We now also offer a special bundle for Critical Infrastructure. It’s the same performance as the CORE One L; however, its mainboard has no Wi-Fi circuitry at all, the printer comes without the camera, and there is a certified, encrypted USB drive in the package.
| Measurements | |
|---|---|
| Build Volume | 300 x 300 x 330 mm | 11.8 x 11.8 x 12.99 in |
| Filament diameter | 1.75 mm |
| Layer height | 0.05-0.30 mm |
| Printer dimensions | 21,9 kg, 469×521×635 mm; 18.5×20.5×25 in (W×D×H) |
| Electronics | |
| Mainboard | Custom 32-bit xBuddy electronics with STM32 |
| Stepper Drivers | Trinamic 2130 |
| Stepper motors | Precise 0.9° X,Y stepper motors (prevents VFA) |
| Extruder | |
| Extruder | Nextruder, Direct Drive, E3D V6 compatible (with adapter) |
| Extruder electronics | Custom breakout board for connecting fans, thermistors and other parts. |
| Filament path | Aluminum heatsink, all-metal hotend |
| Drive system | Nextruder Planetary Gear System, 10:1 gearbox ratio |
| Cooling fan | High-performance turbine, 360° cooling system |
| Nozzle | High-flow Prusa Nozzle brass CHT - 0.4 mm + Abrasive-Resistant 0.4mm nozzle in the box |
| Max. operating temperature | |
| Max nozzle temperature | 290 °C / 554 °F |
| Max heatbed temperature | 120 °C / 248 °F |
| Max chamber temperature | 60 °C / 140 °F |
| Controls | |
| LCD screen | 3.5″ graphic 65k color screen |
| Touch control | Yes |
| Firmware update interface | USB drive, Prusa Connect, Prusa Mobile App |
| Prusa Connect support | Yes |
| Prusa App for iOS and Android support | Yes |
| Quick-Swap nozzle system | Yes |
| Lighting | Yes |
| Accessories | |
| Internal camera | Included in the box, installation optional |
| MMU3 support | Yes. MMU3 (available Jan 2026) |
| Advanced Filtration System | optional addon |
| GPIO Board compatibility | Yes |
| Accelerometer compatibility | Yes, built-in |
| Connectivity | |
| Ethernet connection | Yes |
| Other connectivity | NFC receiver |
| Sensors | |
| Filament Sensor | Yes (2 sensors) |
| Loadcell sensor | Yes |
| Thermistors | 5 high-precision thermistors (genuine Semitec) |
| Fan motors monitoring | Yes |
| Door sensor | Yes |
| Printing | |
| Print medium | USB drive / LAN / internet via Prusa Connect or mobile Prusa App |
| Print surface | Magnetic heatbed with removable PEI spring steel sheets |
| First layer calibration | Fully automatic (thanks to the Load Cell sensor) |
| Bed calibration | Automatic, Mesh Bed Leveling (only on print area) |
| Input shaper | Yes |
| Supported materials | PLA, PETG, Flex, PVA, PC, PP, CPE, PVB and when using the optional Advanced Filtration System ABS, ASA, HIPS, PA |
| Phase Stepping | Yes |
1) Consumable parts, such as print sheets (smooth, textured, etc.), are not covered by the warranty since their coatings are expected to deteriorate over time, unless the failure is due to a defect in materials or workmanship.
2) Cosmetic damage, which includes, but is not limited to, scratches, dents, cracks, or other aesthetic damage, is also not covered. Only sheets defective upon delivery are covered by the warranty.
3) It is mandatory to use UPS with the printer during printing process. Sudden/abrupt power outage or fluctuations can lead to malfunctioning of the electronic components. If the printer is used without UPS then no warranty will be provided.
4) We offer unmatched warranty of 18 months against any manufacturing defects only.
5) No onsite warranty. In case you need onsite service & support it will be provided on chargeable basis.
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