Revolutionize your 3D printing workflow with the Bambu Lab H2C 3D printer, the ultimate purge-saving solution for multi-material and multi-color printing. Featuring the groundbreaking Vortek Hotend Change System, this AI-powered 3D printer enables seamless printing with up to seven colors or materials in a single build—delivering unmatched efficiency by reducing purge waste by up to 58% compared to traditional systems. Ideal for creators, engineers, and hobbyists, the H2C multi-material 3D printer eliminates the need for post-print assembly, allowing you to combine high-performance materials like TPU for flexible, impact-absorbing joints and PA6-GF for superior structural rigidity in one integrated piece.
At its core, the Bambu Lab H2C boasts seven smart-swapping hotends, each capable of reaching a maximum nozzle temperature of 350°C for compatibility with the entire Bambu Lab filament lineup, including PLA Matte, PC FR (fire-retardant), and more. The Vortek system's fully automatic filament change mechanism features lightning-fast 8-second induction heating, contactless design for long-term reliability, and built-in filament cutters—ensuring minimal waste and precise material swaps without nozzle purging after the initial load. With supported nozzle diameters of 0.2 mm, 0.4 mm, 0.6 mm, and 0.8 mm, plus a PMSM servo extruder delivering 10 kg of extrusion force, this enclosed 3D printer achieves high-speed printing with smooth surfaces, sharp edges, and ultra-fine 50µm motion accuracy (via optional Vision Encoder).
Engineered for precision and ease, the Bambu Lab H2C integrates advanced AI features, including 59 sensors and a quad-camera vision system with neural algorithms for real-time error detection—monitoring extrusion patterns at 20 kHz sampling rates to catch filament grinding, clogs, or deviations instantly. The active heated chamber reaches 65°C to prevent warping, while the heatbed hits 120°C for optimal layer adhesion on engineering filaments. A three-stage air filtration system (G3 pre-filter, H12 HEPA, and activated carbon) keeps your workspace clean and odor-free, even during extended prints. The build volume of 325 x 320 x 325 mm³ provides ample space for ambitious projects, from full-color prototypes to functional multi-material parts.
Compatible with Bambu Lab's AMS units for up to 24-filament expansion and Bambu Studio software for effortless calibration, the H2C AI-powered 3D printer offers flexible connectivity options like cloud remote control, offline mode, and Developer Mode for custom integrations. Safety is prioritized with UL94 V-0 fire-retardant materials, multi-sensor temperature control, and push notifications via the Bambu Handy app. Whether you're printing striped models, embedded supports, or durable composites, the Bambu Lab H2C redefines multi-color 3D printing with purge-saving efficiency, intelligent diagnostics, and professional-grade results.
Fully Automatic Filament Change
Hotend Change Multi-material Printing
Minimal Purge Waste Multi-Color Printing
Precise & Fast Inductive Nozzle Heating
Close-loop Servo Extruder
Full Filament Path AI Error Detection
350°C Nozzles & 65°C Active Heated Chamber
Optional 10W/40W Laser and Cutting Module
330 x 320 x 325 mm³ Build Volume
Elevate your creations today—shop the Bambu Lab H2C multi-material 3D printer and unlock limitless possibilities in multi-color, high-performance 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. Bring your ideas to life in full color with minimal waste.
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.
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.
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.
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.
Unlike traditional tool changer 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.
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.
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.
All seven nozzles in the system can reach a maximum temperature of 350 °C, allowing you to print with our entire filament lineup using any nozzle you choose.
The H2C's 65 °C actively heated chamber minimizes warping and deformation while enhancing layer adhesion for high-performance, high-temperature filaments.
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.
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.
The H2C features an AI-backed nozzle camera with macro lens. This intelligent monitoring system continuously tracks extrusion patterns, immediately detecting material accumulation, filament deviations, and extrusion failures.
The H2C's chamber is constructed entirely with flame-retardant material, providing robust, passive fire safety protection across the entire enclosure.
Before each print, the H2C's vision system runs a full pre-flight inspection — scanning the build surface for debris and confirming your print start settings. Everything is verified automatically, so every print starts perfectly.
The H2C utilizes a sophisticated closed-loop temperature control system for all heating components. By constantly cross-referencing real-time data from multiple sensors, the system ensures stable, precise thermal management, allowing the device to run efficiently and consistently within optimal temperature ranges.
The H2C offers convenient cloud connectivity for remote control from any device. For security-sensitive applications, it also provides full offline functionality, ensuring
