Bambu Lab H2C

Uncompromising

Multi-Material.

Revolutionize How You Print Your Projects Revolutionize How You Print Your Projects
Paint No More, Print 7 Colors in One-Piece.

Paint No More, Print 7 Colors in One-Piece.

Geminaraptor@FireBird(Sophie)

Purge Saving Multi-Color Printing

Painting intricate models is a thing of the past — the H2C brings your designs to life with six-color printing and a versatile seventh nozzle for support or an additional color. This whole thing is printed in 2 parts. The main raptor is 6-color and the base is another 6-color.

Purge and Prime Tower Waste

H2C532G
H2D3032G
H2S3917G

Print Time

H2C
58%
H2D
88%
H2S
100%
No More Assembly — Print Multi-Material Parts in One Piece.

No More Assembly — Print Multi-Material Parts in One Piece.

Aero Mobius Drone Frame@极尘悦

Purge Saving Multi-Material Printing

With the H2C, you can print up to seven different materials in a single run — no nozzle purging required. Combine multiple material properties in one seamless structure and take integrated design to a whole new level.

PA6-GFStructural rigidity
TPU for AMSImpact absorbing
PC FRFire Retardant
Print Durable Joints — Built Right Into the Parts.

Print Durable Joints — Built Right Into the Parts.

Heavy Second Core Mecha@Kit Crafters

Integrated TPU Joints for Multi-Color Parts

Print durable TPU ball joints for your robot models — flexible, long-lasting, and built for endless motion.

TPU for AMSJoints
PLA MatteMain Body

Vortek Hotend Change System

Multi-Material Printing with Minimal Purge Waste Multi-Material Printing with Minimal Purge Waste

Multi-Material Printing with Minimal Purge Waste

Fully Automatic Filament Change Fully Automatic Filament Change

Fully Automatic Filament Change

Always Delivering the Most Efficient Combination Always Delivering the Most Efficient Combination

Always Delivering the Most Efficient Combination

Multi-Material Printing with Minimal Purge Waste

In traditional single-nozzle multi-material printing, purging is needed to clear leftover material between filament changes. Vortek changes that with an intelligent hotend-swapping system that replaces the entire hotend — delivering faster, cleaner prints with minimal waste.

Multi-Material Printing with Minimal Purge Waste

Fully Automatic Filament Change

The Vortek system works seamlessly with our highly reliable AMS (Automatic Material System), making the entire filament change process fully automatic — no need to manually load each filament into the toolhead.

Always Delivering the Most Efficient Combination

The Vortek system can store filament information in the hotend’s memory, ensuring the correct filament is matched to each hotend. If you are printing with more than seven filament types, the system can calculate the optimal combination to minimize purge waste.

Why Vortek?

Small Form Factor, More Filaments Small Form Factor, More Filaments

Small Form Factor, More Filaments

8-Second Induction Heating 8-Second Induction Heating

8-Second Induction Heating

Contactless Design For Reliability Contactless Design For Reliability

Contactless Design For Reliability

Colors Are No Longer Limited By How Many Toolheads You Have Colors Are No Longer Limited By How Many Toolheads You Have

Colors Are No Longer Limited By How Many Toolheads You Have

Enclosed for High-Performance Printing Enclosed for High-Performance Printing

Enclosed for High-Performance Printing

Fully Automatic Nozzle Offset Calibration Fully Automatic Nozzle Offset Calibration

Fully Automatic Nozzle Offset Calibration

Dedicated Hotends for Specific Filaments Dedicated Hotends for Specific Filaments

Dedicated Hotends for Specific Filaments

Small Form Factor, More Filaments

Because only the hotend is swapped, the system can house up to six replaceable hotends without significantly reducing the build volume. That means more materials, more colors, and more possibilities — all in one print.

Small Form Factor, More Filaments

8-Second Induction Heating

Our industry-leading induction heating technology brings the nozzle to temperature in 8-sec, significantly reducing the preheating time for each material swap compared to traditional methods.

Contactless Design For Reliability

Our high standards for reliability led us to move away from contact-based metal pins, which are prone to oxidation and unstable connections. We developed a contactless solution that ensures a stable, high-frequency connection — the foundation for precise temperature control and intelligent hotend sync.

Contactless Design For Reliability

Colors Are No Longer Limited By How Many Toolheads You Have

Unlike traditional toolchanger printers that limit color count by the number of toolheads, the H2C supports up to 24 materials in a single print through parallel-connected AMS units. Its intelligent algorithm optimizes filament-to-hotend allocation to minimize purge waste while delivering outstanding multi-color and multi-material results.

Colors Are No Longer Limited By How Many Toolheads You Have

Enclosed for High-Performance Printing

With its seamless enclosure and adaptive airflow system, the H2C maintains a stable chamber temperature for high-performance materials and filters the air to keep your workspace clean and safe.

Enclosed for High-Performance Printing

Fully Automatic Nozzle Offset Calibration

Our inductive nozzle offset calibration is fully automated — no manual steps, no calibration plates, no extra setup. In just a few minutes, the H2C precisely calibrates nozzle offset to within 25 microns.*

Dedicated Hotends for Specific Filaments

The H2C's Vortek system lets you dedicate one of its six interchangeable hotends to specific filaments — a game-changer for valuable engineering materials. This ensures superior consistency and reliability across prints. Each hotend can even automatically store filament information, so the next time you load that material, it's instantly matched to the correct hotend.

Dedicated Hotends for Specific Filaments
Not A Toy, A Serious Production Powerhouse Not A Toy, A Serious Production Powerhouse

Top Tier Printing Performance

Better High-Speed Reliability & Real-Time Error Detection.

The PMSM servo extruder delivers up to 10 kg of maximum extrusion force—70% more than stepper motor—dramatically improves high-flowrate extrusion stability. Our proprietary servo architecture samples resistance and position at 20 kHz, actively detecting filament grinding and clogs in real time.

50 µm Ultra-Fine Motion Accuracy*

With its Vision Encoder, the H2C achieves a distance-independent motion accuracy of less than 50 μm—thinner than human hair. The system automatically compensates for any mechanical drift during calibration, ensuring consistent precision and peak performance over time.*

Smooth Surface, Sharp Edges

The H2C leverages both the servo motor on the extruder and the high-resolution eddy current sensors on the nozzle to sense extrusion dynamics. This enables precise extrusion control and automatic calibration of Pressure Advance (PA) parameters for each filament, resulting in smoother surfaces and cleaner, sharper edges.

H2C smooth-pc H2C smooth-mo
ON Production mode on

ON

OFF Production mode off

OFF

Unleash The Full Potential of High-Performance Materials

The H2C's 65 °C actively heated chamber & 350°C Nozzles minimizes warping and deformation while enhancing layer adhesion for high-performance, high-temperature filaments.

Chamber Heater Chamber Heater
Comprehensive Print Monitoring Comprehensive Print Monitoring

Comprehensive Print Monitoring

The H2C is equipped with an array of 59 sensors* and a quad-camera computer vision system, all orchestrated by our proprietary neural algorithm. During printing, this system delivers intelligent, real-time diagnostics that can detect even the most subtle print anomalies as they happen. You don't have to be an expert to solve problems—your printer does the job for you.

AI Camera

The H2C features an AI-backed camera system. This intelligent monitoring system continuously tracks extrusion patterns, immediately detecting material accumulation, filament deviations, and extrusion failures. Also runs a pre-flight scan to ensure a safe start.

Pre-Flight Pre-Flight

Safety, Checked!

Best-In-Class Air Filtration Best-In-Class Air Filtration

Best-In-Class Air Filtration

The H2C's three-stage filtration system is essential for printing with engineering filaments. This powerful combination of a G3 pre-filter, an H12 HEPA filter, and a coconut shell activated carbon filter effectively minimizes the odors and harmful particulates often released by engineering materials.

Fire-Retardant Construction Fire-Retardant Construction

Fire-Retardant Construction

The H2C's chamber is constructed entirely with flame-retardant material, providing robust, passive fire safety protection across the entire enclosure.

Flexible Network Security & Connectivity Flexible Network Security & Connectivity

Flexible Network Security & Connectivity

The H2C offers convenient cloud connectivity for remote control from any device. For security-sensitive applications, it also provides full offline functionality, ensuring complete physical isolation. Users can operate the printer, send files, and update firmware without an internet connection. For advanced users, Developer Mode enables MQTT port access for integrating third-party components and software.*

مواصفات H2C

ItemSpecification
Printing Technology

Fused Deposition Modeling

BodyBuild Volume (W*D*H)

Single Nozzle Printing: 325*320*320 mm³ (Left)
Single Nozzle Printing: 305*320*325 mm³ (Right)
Dual Nozzle Printing: 300*320*325 mm³
Total Volume for Two Nozzles: 330*320*325 mm³

Chassis

Aluminum and Steel

Outer Frame

Plastic and Glass

Physical DimensionsPhysical Dimensions

492*514*626 mm³
Recommended Space for Printer: 700mm*700mm*1100mm

Net Weight

32.5 kg
(Gross Weight: H2C AMS Combo 44.7 kg; H2C Laser Full Combo-10W 49.0kg;
H2C Laser Full Combo-10W 49.5 kg)

ToolheadExtruder Gear

Hardened Steel

Nozzle

Hardened Steel

Max Nozzle Temperature

350 °C

Supported Nozzle Diameter

0.2 mm, 0.4 mm, 0.6 mm, 0.8 mm

Filament Cutter

Built-in

Filament Diameter

1.75 mm

Extruder Motor

Bambu Lab High-precision Permanent Magnet Synchronous Motor

HeatbedBuild Plate Material

Flexible Steel Plate

Included Build Plate Type

Textured PEI Plate

Supported Build Plate Type

Textured PEI plate, Engineering Plate

Max Heatbed Temperature

120 ℃

SpeedMax Speed of Toolhead

1000 mm/s

Max Acceleration of Toolhead

20,000 mm/s²

Max Flow for Hotend

40 mm³/s
(Test parameters: 250 mm round model with a single outer wall; Bambu Lab ABS; 280 °C printing temperature)

Chamber Temperature ControlActive Chamber Heating

Supported

Max Temperature

65 °C

Air PurificationPre-filter Grade

G3

HEPA Filter Grade

H12

Activated Carbon Filter Type

Granulated Coconut Shell

VOC Filtration

Superior

Particulate Matter Filtration

Supported

CoolingPart Cooling Fan

Closed Loop Control

Cooling Fan for Hotend

Closed Loop Control

Main Control Board Fan

Closed Loop Control

Chamber Exhaust Fan

Closed Loop Control

Chamber Heat Circulation Fan

Closed Loop Control

Auxiliary Part Cooling Fan

Closed Loop Control

Toolhead Enhanced Cooling Fan

Closed Loop Control

Supported Filament Type

PLA, PETG, TPU, PVA, BVOH, ABS, ASA, PC, PA, PET, PPS;Carbon/Glass Fiber Reinforced PLA, PETG, PA, PET, PC, ABS, ASA, PPA, PPS

SensorLive View Camera

Built-in; 1920*1080

Nozzle Camera

Built-in; 1920*1080

BirdsEye Camera

Built-in; 3264*2448 (Equipped with Laser Edition)

Toolhead Camera

Built-in; 1600*1200

Door Sensor

Supported

SensorFilament Run Out Sensor

Supported

Filament Tangle Sensor

Supported

Filament Odometry

Supported with AMS

Power Loss Recovery

Supported

Electrical RequirementsVoltage

100-120 VAC, 50/60 Hz

Max Power*

1250 W@110 V

Typical Power

200 W@110 V (Single Nozzle Printing PLA)

Please purchase the version corresponding to your region's voltage. Using the Printer in different regions, you may need to purchase a transformer accordingly.

Working Temperature

10 °C-30 °C

ElectronicsTouchscreen

5-inch 720*1280 Touchscreen

Storage

Built-in 8 GB EMMC and USB Port

Control Interface

Touchscreen, mobile App, PC App

Motion Controller

Dual-core Cortex-M4 and Single-core Cortex-M7

Application Processor

Quad-core ARM with NPU

SoftwareSlicer

Bambu Studio
Supports third-party slicers which export standard G-code, such as Super Slicer, PrusaSlicer and Cura, but certain advanced features may not be supported.

Supported Operating System

MacOS, Windows, Linux

Network ControlEthernet

Not Available

Wireless Network

Wi-Fi

Network Kill Switch

Not Available

Removable Network Module

Not Available

802.1X Network Access Control

Not Available

Wi-FiOperating Frequency

2412 - 2472 MHz, 5150 - 5850 MHz (FCC/CE)
2400 - 2483.5 MHz, 5150 - 5850 MHz (SRRC)

Wi-Fi Transmitter Power (EIRP)

2.4 GHz: <23 dBm (FCC); <20 dBm (CE/SRRC/MIC)
5 GHz Band1/2: <23 dBm (FCC/CE/SRRC/MIC)
5 GHz Band3: <30 dBm (CE); <24 dBm (FCC)
5 GHz Band4: <23 dBm (FCC/SRRC); <14 dBm (CE)

Wi-Fi Protocol

IEEE 802.11 a/b/g/n

Download TDS

Unboxing video

What's in the box

Item H2C AMS ComboH2C Laser Full Combo
H2C H2C 1-
H2C Laser Edition H2C Laser Edition -1
Build Plate Build Plate 11
Spool Holder Spool Holder 11
0.4mm Induction Hotend 0.4mm Induction Hotend 44
0.2mm Induction Hotend 0.2mm Induction Hotend 11
0.6mm Induction Hotend 0.6mm Induction Hotend 11
0.4mm Hardened Steel Hotend 0.4mm Hardened Steel Hotend 22
0.2mm Stainless Steel Hotend 0.2mm Stainless Steel Hotend --
0.6mm Hardened Steel Hotend 0.6mm Hardened Steel Hotend --
4-in-1 PTFE Adapter II 4-in-1 PTFE Adapter II 11
Accessory Box Accessory Box 11
AMS 2 Pro AMS 2 Pro 11
AMS HT AMS HT --
10W Laser Module 10W Laser Module -depending on option
40W Laser Module 40W Laser Module -depending on option
Cutting Module (with Pen holder) Cutting Module (with Pen holder) -1
Laser Platform Laser Platform -1
Cutting Platform Cutting Platform -1
Emergency Stop Button Emergency Stop Button -1

الأسئلة الشائعة

FAQ

1. What hotends are included in the H2C Combo?
The H2C AMS Combo/Laser Full Combo includes 8 hotends and 1 AMS 2 Pro: Right hotends (Induction hotends): 4 × 0.4 mm hardened steel induction hotends, of which 1 is pre-installed on the printer and 3 are included in the accessory box. The accessory box also includes 1 × 0.2 mm induction hotend and 1 × 0.6 mm induction hotend. Left hotends (Standard hotends): 2 × 0.4 mm hardened steel standard hotends, of which 1 is pre-installed and 1 is included in the accessory box.
Currently, the firmware supports mixed flow-rate printing (standard flow + high flow), but does not yet support mixing different nozzle sizes during printing. If this feature is added in the future, we will provide details through a software update.
2. If I want full hotend-swap capability, what additional hotends do I need? How should the AMS be connected?
To fully experience the Vortek 6-hotend automatic swap system, we recommend purchasing extra AMS and Hotends which include: 3 × 0.4 mm induction hotends, 1 × 0.2 mm left hotend, 1 × 0.6 mm left hotend, 1 x AMS 2 Pro, 1 x AMS HT.
Combined with the AMS 2 Pro that comes with the H2C Combo, you will then have 2 × AMS 2 Pro + 1 × AMS HT.
To setup: Two AMS 2 Pro feed the right induction hotends; AMS HT feeds the left hotends. This gives you full 7-hotend automatic swapping with AMS support on both sides.
In addition to the above options, you can also try:
Multi-AMS Setup: Add 2 × AMS HT. All three AMS feed the right-side hotends.
Future Setup (2026): A Filament Track Switch Module will be released, allowing full 7-hotend support with only 2 AMS units, enabling free filament switching between left & right filament paths.
3. Does the H2C support laser and blade-cutting functions?
The H2C Laser Edition supports both 10W and 40W laser modules and is also compatible with the blade-cutting module.
The non-laser H2C supports blade-cutting by default, but can be upgraded to support laser functions via an upgrade kit.
4. Can H2S or H2D be upgraded to H2C?
Both H2D and H2S users may upgrade to H2C by installing the Vortek Upgrade Kit.
However, the upgrade process is complex and time-consuming, so users who want the Vortek experience are recommended to purchase H2C directly.
Purchasing H2S/H2D first and upgrading later will incur extra cost.
The Vortek Upgrade Kit is expected to be available in early 2026.
5. Can H2C dual-nozzle printing be used with different nozzle sizes simultaneously?
Not currently.
The firmware does not yet support mixing nozzle sizes (left vs. right or within Vortek hotend sets).
However, mixed nozzle types of the same size (e.g., 0.4 mm standard flow + 0.4 mm high flow) are supported.
6. Are the H2C buildplates, calibration plates, laser platform, and blade-cutting mats compatible with H2D?
Because the Vortek hotend rack occupies additional space, the H2C print bed is slightly smaller than the H2D.
Therefore, buildplates are not interchangeable between H2C and H2D.
However, the vision calibration plates, laser platform, and blade-cutting mats are fully compatible across all H2 series models. For more details, please refer to Wiki.
7. How will my order be shipped and divided into packages?
Item
Package Amount
Package 1
Package 2
H2C AMS Combo
1
H2C AMS Combo
 
H2C Laser Full Combo - 10W Laser
2
H2C Laser Full Combo
10W Laser
H2C Laser Full Combo - 40W Laser
2
H2C Laser Full Combo
40W Laser
8. Are there any limitation of the Left and Right Hotends when using different filaments?
Please check WIKI for detailed information. For TPU please check TPU 85A&90A printing guide for H2 series.

Note:
* All the demonstrated print time & purge waste data are calculated results by Bambu Studio.
* The advertised Vortek features & advantages are based on fully utilizing 6 induction hotends of same diameter and corresponding AMS units.
* All product data for the H2C is based on Bambu Lab’s internal testing. Actual results may vary due to individual product differences, user habits, and environmental conditions. Please refer to actual usage for reference.
* The optional Vision Encoder is required for Motion Accuracy Enhancement.
* Auto Holes-contour Compensation must be enabled in Bambu Studio, and designated Bambu filament must be used.
* DynaSense Extruder filament grinding feature limited by filament type.
* "59 sensors" is refer to fully equipped H2C Laser Edition with Bird's Eye camera and 6 induction hotends.
* High-flow Hotends are optional equipments, buy at official store.
* Due to safety protocol, Developer mode cannot be enabled when using Laser and Cutting functions.
* Push notifications require use of Bambu Handy and cloud connectivity.
* Creator projects are provided for illustrative purposes only. Bambu Lab does not endorse, and disclaims any representations or warranties regarding creator projects, including, without limitation, the safety, marketability, or usability of any 3D printed works based on such projects. See our Terms of Service for more information.
* The 8-second heating time for induction hotend is based on Bambu PLA Basic printing temperature.
* The “no purging” claim does not include the initial purge required when loading a brand-new filament into a hotend.
* The fire-retardant chamber is made using UL94 V-0 grade materials.
* Big thanks to everyone who created these amazing projects: Geminaraptor by @FireBird(Sophie); Bambu Lab Racer by @Mr.Rod; Blériot Rider - XI by @CrazyJN; Heavy Second Core Mecha by @Kit Crafters; Aero Mobius Drone Frame by @极尘悦; Multi-color Sneaker by @CloudBerry; Gridfinity Anatomical Kidney by @Azrael; Plant Cell by @suezou; EV Charger by @Bambu Lab