Top Tier Printing Performance and Accuracy

The Vortek Hotend Change System: Redefining Multi-Material
The heart of the H2C is the innovative **Vortek Hotend Change System**. It automatically replaces the entire hotend, eliminating lengthy purging and dramatically cutting material waste. The H2C’s intelligent algorithm optimizes filament-to-hotend allocation to minimize purge waste while delivering outstanding multi-color and multi-material results.
Up to 24-Material Compatibility: The Vortek system, coupled with parallel-connected AMS units, supports up to **24 different materials** in a single print.
Minimal Purge Waste: Achieve true **purge-saving multi-color printing**. Waste is drastically reduced (up to 95% less), saving time and cost, especially with expensive engineering filaments.
Up to 24-Material Compatibility
The Vortek system, coupled with parallel-connected AMS units, supports up to 24 different materials in a single print.
Minimal Purge Waste
Achieve true purge-saving multi-color printing. Waste is drastically reduced (up to 95% less), saving time and cost, especially with expensive engineering filaments.
Technical Specification
Bambu Lab H2C Tech Specs
| Installation surface | Benchtop unit |
| Build Volume (W*D*H) | Single Nozzle Printing: 325*320*325 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 | Aluminium and Steel |
| Outer Frame | Plastic and Glass |
| Physical Dimensions | 492*514*626 mm³ |
| Net Weight | 32.5 kg |
| Extruder 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 |
| Build Plate Material | Flexible Steel Plate |
| Included Build Plate Type | Textured PEI Plate |
Frequently Asked Questions
To get the most out of the H2C, utilize at least two 4-slot AMS units and six matching induction hotends to fully leverage the multi-material and purge-saving capabilities.
Currently, the firmware does not support mixing different nozzle sizes (left vs. right or within the Vortek hotend sets). However, mixed nozzle types are supported of the same size (e.g., 0.4 mm standard flow + 0.4 mm high flow).
Due to the Vortek hotend rack, the H2C print bed is slightly smaller, meaning H2C buildplates are not interchangeable with H2D/H2S. However, the vision calibration plates, laser platform, and blade-cutting mats are fully compatible across all H2 series models.
Yes, both H2D and H2S can be upgraded to H2C by installing the Vortek Upgrade Kit (expected to be available in early 2026). Note that this is a complex process, and purchasing the H2C directly is recommended for the best experience.
Have Questions About The Bambu Lab H2C?
7A Kent Street,
Yarraville, VIC 3013, Australia
Monday to Friday
9:00 am to 5:00 pm (AEST)
Get Intouch
Contact one of our 3D printing experts for more information on this product or to request a quote.


