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3D printer - Original Prusa CORE One L+ - assembled
300 x 300 x 330 mm build volume and a chamber heated up to 60 °C: Prusa CORE One L+ prints large models in one piece and arrives fully assembled and calibrated at the factory.
- Aluminum bed: under 2 °C variance on 99% of its area
- 1080p camera and two 0.4 mm nozzles included
- New in L+: GT1.5 belts and a built-in nozzle wiper
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Twice the build volume and a heated chamber
Original Prusa CORE One L+ is an assembled CoreXY 3D printer with a 300 x 300 x 330 mm build volume, twice that of CORE One, and a chamber actively heated to 60 °C. It arrives factory-calibrated and, according to the manufacturer, prints about 5 minutes after unboxing.
The L+ version gets new GT1.5 belts, a built-in nozzle wiper and the latest firmware, while the build volume, chamber and aluminum heatbed stay the same as in CORE One L.
Prusa CORE One L+ with a large print on the build plate
300 x 300 x 330 mm
build volume, 29.7 liters
60 °C
actively heated chamber
1080p
night vision camera included
approx. 5 minutes
from unboxing to the first print
What makes this model stand out
300 x 300 mm aluminum heatbed with a temperature variance below 2 °C
The CORE One L+ heatbed is made entirely of aluminum and has two heating loops, and the manufacturer states a temperature variance below 2 °C across 99% of the surface, so large models do not lift at the corners. Keep in mind that the printer measures 469 x 521 x 635 mm, so if you are short on space and print smaller models, the CORE One+ (Gen 2) is a better choice.
2 times
larger build volume than CORE One+ (Gen 2)
60 °C
max. chamber temperature (CORE One+ (Gen 2): 55 °C)
2
heating loops in the aluminum heatbed
Large jig made of yellow filament printed in one piece
Large models in one print
The 29.7-liter build volume fits helmets, props, models, jigs and batches of parts that a smaller printer would force you to split. CoreXY kinematics with Input Shaper and Phase Stepping vibration compensation move the print head at up to 500 mm/s without quality loss.
- You print overhangs up to 75° without supports, saving material and time
- Flex mode makes loading and printing flexible TPU filaments easier
- Built for continuous operation, even with prints across the entire bed
- The Load Cell sensor probes the bed only in the area where you print
Prusa CORE One L in action
Official presentation of the CORE One L printer: calibration, convection heatbed and fast printing of demanding materials.
Video: official manufacturer channel on YouTube.
Botland is a reseller of Prusa 3D printers in Poland. Buying from us means original equipment from a warehouse inside the country and fast technical support. We also offer a professional service in Poland and original spare parts.
Convection heatbed that heats the whole chamber
Two fans under the heatbed draw in cool air and push it across the heated aluminum plate, so the chamber quickly reaches 60 °C. Stable temperature reduces warping of engineering materials, meaning more heat- and impact-resistant plastics such as ASA, ABS, PC and PA.
- The heatbed detects a 110 V or 230 V grid by itself and adjusts heating
- The printer runs from a standard outlet, without a dedicated electrical installation
- The vent opens automatically for PLA and PETG and closes for high-temperature materials
- You can connect the chamber to building ventilation or add the filtration system
Fans under the CORE One L+ heatbed while heating the chamber
Nozzle wiper at the edge of the build plate
What is new in CORE One L+
Before each print, the nozzle passes over the built-in wiper, so the first layer starts without strings or blobs. GT1.5 belts make repeating patterns on large, smooth surfaces less visible.
- The latest firmware simplifies daily use and reduces tasks at the printer
- Two 0.4 mm nozzles: brass High Flow and hardened for abrasive filaments
- You install the 1080p night vision camera only if you want to monitor prints in Prusa Connect
- You can physically remove the Wi-Fi module, and the printer still works fully offline
CORE One L+ in the studio and production
Expand the CORE One L+ with accessories
Textured PEI sheet
Spare textured PEI sheet for CORE One L that gives the bottom of the print a matte finish.
ObXidian 0.6 mm nozzle
High Flow nozzle made of tool steel with E3DLC coating for fast printing with abrasive filaments.
A good choice for you?
A good choice if:
- you print large models that would have to be split into parts and glued on a 250 mm bed
- you need a heated chamber for ASA, ABS, PC and nylon at a large scale
- you want a printer ready to work right after unboxing
Consider another option if:
- you print up to 250 mm: see the smaller Prusa CORE One+ (Gen 2) assembled
- you enjoy building a printer yourself: see the Prusa CORE One+ (Gen 2) kit
What has changed compared to CORE One L
| Change | What it means |
|---|---|
| GT1.5 belts | repeating patterns on large, smooth surfaces are finer and less visible |
| Built-in nozzle wiper | the nozzle is cleaned of filament before every print, so the start is cleaner |
| Latest firmware | simpler everyday operation and fewer tasks at the printer |
| Unchanged | the 300 x 300 x 330 mm build volume, chamber up to 60 °C and aluminum heatbed with two heating loops |
Comparison of Prusa CORE One printers
| CORE One L+ | CORE One+ (Gen 2) zmontowana | CORE One+ (Gen 2) zestaw | |
|---|---|---|---|
| Build volume | 300 x 300 x 330 mm | 250 x 220 x 270 mm | 250 x 220 x 270 mm |
| Max. chamber temperature | 60 °C | 55 °C | 55 °C |
| Heatbed | aluminum, mains-powered | MK52 24 V | MK52 24 V |
| Form | assembled and calibrated | assembled and calibrated | assembly kit, approx. 12 hours |
| Nozzles included | brass High Flow 0.4 mm and hardened 0.4 mm | brass High Flow 0.4 mm | brass High Flow 0.4 mm |
| 1080p camera included | yes | no | no |
| Printer dimensions | 469 x 521 x 635 mm | 415 x 444 x 555 mm | 415 x 444 x 555 mm |
| Printer weight | 21.9 kg | 22.5 kg | 22.5 kg |
| View | this page | CORE One+ (Gen 2) zmontowana | CORE One+ (Gen 2) zestaw |
Fun fact
Mains protection like in a home installation
The CORE One L heatbed has a multi-layered AC safety design. It monitors fault current, much like a residential RCD, and cuts power immediately when it detects a leak. Redundant switching with both a relay and a TRIAC acts as a second barrier, so one failed component cannot keep the circuit live. The AC heatbed cable is also shielded for extra protection.
Frequently asked questions
What is new versus CORE One L?
CORE One L+ has new GT1.5 belts, a nozzle wiper and the latest firmware. The build volume, 60 °C chamber and aluminum heatbed are the same as in CORE One L.
Does it need a special outlet?
No. Despite the large heatbed and heated chamber, the printer runs from a standard 230 V wall outlet. The heatbed detects 110 V or 230 V and adjusts the heating.
How much power does it use?
The manufacturer specifies a power draw of 16 W in standby, about 630 W while preheating, about 90 W when printing PLA and about 215 W when printing ASA.
How fast can I start printing?
It arrives assembled and factory-calibrated. You connect and snap in the display panel, switch the printer on, and the manufacturer states about 5 minutes to the first print.
When to use the hardened nozzle?
The pre-mounted brass High Flow nozzle suits most filaments and fast printing. You fit the hardened 0.4 mm nozzle for abrasive filaments like PA-CF or PC-CF.
Does it work without internet?
Yes. You can set up, update and operate the printer offline and load files from a USB drive. You can physically remove the Wi-Fi module and leave the camera uninstalled.
Kit contents
- 1 x Assembled Prusa CORE One L+ 3D printer
- 1 x 1080p night vision camera
- 1 x Brass High Flow 0.4 mm nozzle (pre-mounted)
- 1 x Hardened 0.4 mm nozzle for abrasive filaments
- 1 x Satin powder-coated print sheet
- 1 x Prusament PLA filament 1 kg
- 1 x USB drive with sample prints
- 1 x Alcohol wipes and needle for nozzle cleaning
- 1 x 3D printing handbook
- 1 x Prusa Academy CORE One L course (online)
- 1 x Power cable
Technical specifications
| Parameter | Value |
|---|---|
| Type | FDM 3D printer, CoreXY, enclosed chamber |
| Form | assembled and factory-calibrated |
| Build volume | 300 x 300 x 330 mm (29.7 l) |
| Filament diameter | 1.75 mm |
| Layer height | 0.05-0.30 mm |
| Print head | Nextruder, direct drive, 10:1 planetary gearbox |
| Nozzles included | brass High Flow CHT 0.4 mm (pre-mounted), hardened 0.4 mm |
| Max. nozzle temperature | 290 °C |
| Max. bed temperature | 120 °C |
| Max. chamber temperature | 60 °C, active convection |
| Bed | aluminum, mains-powered, two heating loops, variance below 2 °C across 99% of the surface |
| Print sheet | magnetic, removable, double-sided, spring steel |
| First layer calibration | automatic, Load Cell sensor, mesh only in the print area |
| Sensors | 2 filament sensors, Load Cell, door sensor, 5 thermistors |
| Vibration compensation | Input Shaper and Phase Stepping (built-in accelerometer) |
| Max. travel speed | 500 mm/s |
| Belts | GT1.5 |
| Electronics | 32-bit xBuddy board with STM32, Trinamic drivers |
| Camera | 1080p with night vision, included |
| Connectivity | Ethernet, NFC, Wi-Fi (removable module), USB drive |
| Supported materials | PLA, PETG, Flex, PVA, PC, PP, CPE, PVB, with filtration system: ABS, ASA, HIPS, PA |
| Power consumption | standby 16 W, preheating approx. 630 W, PLA approx. 90 W, ASA approx. 215 W |
| Power input | 110 V / 230 V, detected automatically |
| Software | PrusaSlicer, EasyPrint, Prusa Connect, Prusa App |
| Printer dimensions | 469 x 521 x 635 mm |
| Printer weight | 21.9 kg |
Useful links
| Name | Value |
|---|---|
| 3D - print surface | 300x300x330mm |
| 3D - type of printout | FFF/FDM |
| 3D - hotend amount | 1 |
| 3D - filament diameter | 1.75 mm |
| 3D - printing thickness | 0.05 - 0.3 mm |
| 3D - nozzle temp | 290 °C |
| 3D - table temp. | 120 °C |
| Pole robocze | Big |
| Wymiary pola roboczego - oś X | 300 mm |
| Wymiary pola roboczego - oś Y | 300 mm |
| Wymiary pola roboczego - oś Z | 330 mm |
| Plug&Play | Yes |
| 3D - Heated chamber | Yes |
| 3D - Camera | Yes |
| 3D - Multi-material support | NO |
| 3D - Supported Materials | Advanced |
| 3D - Communication |
|
| Width | 62 cm |
| Height | 77 cm |
| Depth | 62 cm |
| Weight | 30.5 kg |
Delivery method
Delivery time
Cost
GLS
Shipping in 24 hours
from €22.63
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Country of origin
Czech Republic
Manufacturer contact details
Prusa Research a.s., Partyzánská 188/7A, 17000 Praga 7, Republika Czeska
EU market introducer contact details
Botland B. Derkacz sp.k., Gola 25A, 63-640 Bralin, Polska
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