Ultimate Purge-Saving Multi-Material 3D Printing

Bambu Lab H2C Vortek Ultimate Bundle

The complete H2C multi-material configuration, combining the revolutionary Vortek Hotend Change System with two AMS 2 Pro units, one AMS HT and additional dedicated hotends. Designed to unlock the full automatic hotend-swapping capability of the H2C, the Ultimate Bundle delivers advanced multi-color printing with minimal purge waste and flexible engineering-material workflows.

7 Hotends

Full automatic active hotend workflow

2 × AMS 2 Pro

Eight standard AMS filament slots

1 × AMS HT

High-temperature filament management

350°C

Maximum nozzle temperature

Why Choose the Vortek Ultimate Bundle

Unlock the Full Potential of the H2C

The Vortek Ultimate Bundle expands the standard H2C Combo with an additional AMS 2 Pro, an AMS HT and extra hotends. This configuration allows the automatic material systems to feed both sides of the H2C toolhead and provides the hardware needed to fully utilize the six-position Vortek hotend changer.

Full Vortek Hotend Setup

Six interchangeable induction hotend positions work together with the fixed left hotend for fast, automated multi-material printing.

Minimal Purge Waste

Instead of repeatedly purging a single nozzle, Vortek swaps entire hotends and can keep individual materials associated with dedicated nozzles.

Two AMS 2 Pro Units

Eight automatically managed filament slots supply the Vortek side with a broad selection of colors and materials.

AMS HT Included

A dedicated high-temperature material system provides filament drying up to 85°C and feeds the fixed left-side hotend.

Extra Hotends Included

Additional 0.4 mm induction hotends and dedicated left-side 0.2 mm and 0.6 mm hotends expand the available tool configuration.

Up to 24 Filaments

The H2C platform supports expanded AMS configurations with up to 24 filament positions for advanced multi-color and multi-material jobs.

Vortek Hotend Change System

Six Automatically Swappable Induction Hotends

The Vortek system stores up to six interchangeable induction hotends inside the printer. When a different material is required, the H2C automatically parks the active hotend, selects another one and heats it through induction technology.

Bambu Lab H2C Vortek Hotend Change System

Intelligent Hotend Management

Dedicated Hotends for Specific Materials

Each induction hotend can retain filament information, allowing the H2C to remember previous filament-to-hotend assignments. The system can automatically suggest efficient combinations for future print jobs, reducing unnecessary purging and material handling.

Bambu Lab H2C intelligent hotend allocation

Dual AMS 2 Pro

Eight Automatically Managed Filament Slots

The Ultimate Bundle includes two AMS 2 Pro systems. Each unit contains four filament slots, providing eight automatically managed spool positions for colors, support materials and engineering filaments.

4 + 4 Filament Slots

Two AMS 2 Pro systems provide eight filament positions for automatic loading, unloading and material switching.

65°C Filament Drying

AMS 2 Pro actively dries compatible filament with heated airflow at temperatures up to 65°C.

Automatic Spool Rotation

Filament spools rotate during drying to promote more even moisture removal throughout the roll.

RFID Filament Sync

Compatible Bambu Lab RFID filament is automatically recognized and synchronized with the printing system.

AMS HT

High-Temperature Filament Drying up to 85°C

The included AMS HT provides a dedicated filament path for demanding and moisture-sensitive materials. Its high-temperature drying system reaches up to 85°C and combines active moisture removal, sealed storage and intelligent filament feeding.

85°C Drying

High-temperature drying supports demanding engineering filaments that require intensive moisture removal.

Dedicated Left-Nozzle Feed

In the Ultimate configuration, AMS HT can supply the fixed left hotend while the two AMS 2 Pro units supply the Vortek hotends.

Multi-Material Printing

Up to Seven Materials with Minimal Purging

With six Vortek hotends and the fixed left nozzle, the H2C can combine up to seven colors or compatible materials in a single job while dramatically reducing the flushing required by conventional single-nozzle multi-material systems.

High-Speed Performance

Fast Motion with Closed-Loop Servo Extrusion

H2C combines a high-performance CoreXY motion system with a permanent-magnet synchronous servo extruder. The closed-loop system continuously monitors extrusion resistance and position, helping detect grinding and clogging while maintaining stable high-flow printing.

Bambu Lab H2C high-speed precision printing

Engineering Materials

350°C Nozzles and 65°C Active Heated Chamber

Hardened-steel extrusion components, nozzle temperatures up to 350°C, a build plate capable of reaching 120°C and an actively heated chamber up to 65°C provide controlled conditions for a wide range of standard and engineering-grade materials.

Intelligent Monitoring

AI-Assisted Error Detection

Cameras and sensors monitor the filament path, toolhead and build area. H2C can identify abnormal extrusion behavior, filament problems and potential print failures while automatic pre-print checks help verify that the machine is ready before each job.

Bambu Lab H2C intelligent print monitoring

Technical Specifications

Bambu Lab H2C Vortek Ultimate Bundle

Build Area & Printing

Printing Technology	Fused Deposition Modeling (FDM)
Single Nozzle — Left	325 × 320 × 325 mm³
Single Nozzle — Right	305 × 320 × 325 mm³
Dual-Nozzle Build Volume	300 × 320 × 325 mm³
Total Two-Nozzle Workspace	330 × 320 × 325 mm³
Motion System	CoreXY
Build Plate	Textured PEI flexible steel plate

Toolhead & Temperature

Vortek Positions	6 interchangeable induction hotends
Fixed Hotend	1 left-side standard hotend
Extruder Gear	Hardened steel
Nozzle Material	Hardened steel / stainless steel depending on size
Maximum Nozzle Temperature	350°C
Supported Nozzle Diameters	0.2 mm, 0.4 mm, 0.6 mm and 0.8 mm
Maximum Heatbed Temperature	120°C
Maximum Chamber Temperature	65°C

Vortek System

Automatic Hotend Change	Supported
Interchangeable Hotend Positions	6
Maximum Active Material Paths	7 including fixed left hotend
Induction Heating	Supported
Approximate Induction Heat-Up	8 seconds under specified conditions
Contactless Power & Communication	Supported
Hotend Filament Memory	Supported
Automatic Nozzle Offset Calibration	Supported

Dual AMS 2 Pro System

AMS 2 Pro Units	2
Filament Slots per Unit	4
Total AMS 2 Pro Slots	8
Maximum Drying Temperature	65°C
Automatic Spool Rotation	Supported
Active Moisture Discharge	Supported
RFID Filament Recognition	Supported
AMS 2 Pro Dimensions — Each	372 × 280 × 226 mm
AMS 2 Pro Dimensions — Each	14.65 × 11.02 × 8.90 in
AMS 2 Pro Net Weight — Each	2.5 kg / 5.51 lb

AMS HT

AMS HT Units	1
Filament Slots	1
Maximum Drying Temperature	85°C
Active Moisture Discharge	Supported
Automatic Spool Rotation	Supported
RFID Identification	Supported
Bypass Filament Outlet	Supported
Dimensions	114 × 280 × 245 mm
Dimensions	4.49 × 11.02 × 9.65 in
Net Weight	1.21 kg / 2.67 lb

Hotends Included in Ultimate Bundle

0.4 mm Induction Hotends	7 total
0.2 mm Induction Hotend	1
0.6 mm Induction Hotend	1
0.4 mm Standard Left Hotends	2
0.2 mm Standard Left Hotend	1
0.6 mm Standard Left Hotend	1
Total Hotends Supplied	13

Supported Filaments

Standard Materials	PLA, PETG, TPU, PVA and BVOH
Engineering Materials	ABS, ASA, PC, PA and PET
Composite Materials	Compatible carbon- and glass-fiber reinforced PLA, PETG, PA, PET, PC, ABS and ASA
High-Performance Materials	PPA-CF/GF, PPS and PPS-CF/GF
Filament Diameter	1.75 mm

Printer Dimensions & Weight

Printer Dimensions	492 × 514 × 626 mm
Printer Dimensions	19.37 × 20.24 × 24.65 in
Printer Net Weight	32.5 kg / 71.65 lb
H2C AMS Combo Gross Weight	44.7 kg / 98.55 lb
Approx. Ultimate Bundle Shipping Weight	Approx. 112 lb

Electronics & Connectivity

Touchscreen	5-inch color touchscreen
Network Connectivity	Wi-Fi
Offline Operation	Supported
Control Software	Bambu Studio
Mobile Control	Bambu Handy
Automatic Bed Leveling	Supported
Power-Loss Recovery	Supported

Vortek Ultimate Bundle Configuration

3D Printer	Bambu Lab H2C
AMS 2 Pro	2 units
AMS HT	1 unit
Textured PEI Build Plate	Included
Spool Holder	Included
4-in-1 PTFE Adapter II	Included
Accessory Box	Included
Additional Ultimate Hotends	3 × 0.4 mm induction, 1 × 0.2 mm left, 1 × 0.6 mm left
Laser Module	Not included