Bambu Lab AMS HT – Advanced Filament Management for Precise 3D Printing
The Bambu Lab AMS HT (High Temperature Automatic Material System) is a state-of-the-art accessory designed to optimize 3D printing by managing high-performance filaments with precision and efficiency. Designed for enthusiasts, professionals, and educators, this system ensures optimal conditions for filaments, enabling vibrant multicolor prints and reliable performance with technical materials. The AMS HT transforms your printing experience with advanced drying and smooth material management.This system is designed to meet the requirements of complex 3D printing, particularly with materials such as ABS, nylon, or fiber-reinforced filaments, which require precise humidity control. Its high-temperature drying capability maintains filament quality, preventing issues such as stringing or poor layer adhesion. The AMS HT delivers consistent results, making it an indispensable tool for a variety of applications.
Product Features
- Active Air Vent 85°C Filament Drying
- Air-tight Filament Storage
- Up to 24-color/Multi-material Printing
- Brushless Servo Feeding Motor
- RFID Filament Sync
- AMS HT compatibility with A1/A1 mini printers will be added through an OTA update in Q3 2025
- AMS HT is temporarily not compatible with X1E
Description
If only connecting one AMS HT to an X or P series printer, the PTFE tube coupler, 4-pin cable and Filament Buffer are required. If connecting multiple AMS HT units, we recommend that you purchase an AMS Hub.
- Bambu Lab AMS HT Specialized for High-Performance Materials
- Engineered To Better Dry & Use High-performance Filaments
- Independent filament outlet designed for soft or brittle materials
- Dry Filament Quickly and Intelligently
- Over Temperature Protection
AMS HT Specs
| Item | Specification | |
|---|---|---|
| Body | Dimensions | 114*280*245 mm³ |
| Net Weight | 1.21 kg | |
| Housing Material | PC/PA | |
| Flame Retardant Grade | UL 94 V-0 | |
| Screen | Supports displaying real-time temperature and humidity, and remaining drying duration. | |
| Printing | Filament Supported | PLA, PETG, ABS, ASA, PET, PA, PC, PVA (dried), BVOH (dried), PP, POM, HIPS, Bambu PLA-CF/PAHT-CF/PETG-CF/Support for PLA/PETG, and TPU for AMS. Bypass Filament Outlet: TPE, generic TPU, Bambu PET-CF/TPU 95A, and other filament that contains carbon fiber or glass fiber. |
| Filament Not Supported | PVA (damp), BVOH (damp) | |
| Filament Diameter | 1.75 mm | |
| Spool Dimension |
Width: 50 mm-68 mm
Diameter: 197 mm-202 mm
|
|
| RFID Identification | Supported | |
| Filament Odometry | Supported | |
| Drying | Maximum Temperature | 85 °C |
| Filament Supported | PLA, PETG, Support for PLA/PETG, ABS, ASA, PET, PA, PC, PVA, BVOH, PP, POM, HIPS, Bambu PLA-CF/ PAHT-CF/ PETG-CF, and TPU for AMS | |
| Active Moisture Discharge | Supported | |
| Rotating Drying Mode | Supported | |
| Sealed Storage | Supported | |
| Top Lid Open Detection | Supported | |
| Temperature and Humidity Detection and Maintenance | Supported. Real-time information can be displayed on the screen, printer UI, Bambu Studio, and Bambu Handy. | |
| Voltage |
DC: 24 V
AC: 100 V–240 V~, 50 Hz/60 Hz
|
|
| Average Power | 150 W | |
The AMS HT revolutionizes 3D printing for enthusiasts and professionals alike. Its ability to dry filaments at high temperatures ensures reliable printing with technical materials, while support for 24 colors opens up creative possibilities for complex designs. The brushless servo motor and RFID synchronization simplify workflows, reducing setup time and errors.
For educators, the AMS HT’s versatility supports educational projects, from prototypes to artistic creations. Ceramic inlets and humidity monitoring ensure long-term reliability, making it a valuable addition to any 3D printing workshop.





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