Bambu Lab AMS HT - Automatic Material System

The Bambu Lab AMS HT (Automatic Material System — High Temperature) is purpose-built for drying and managing high-performance filaments. With a maximum drying temperature of 85°C, a brushless motor for 60% faster feeding speed, and an electro-magnetic air vent system, the AMS HT ensures your engineering-grade filaments stay dry, consistent, and ready to print.Serial-connect up to 4 AMS 2 Pro and 8 AMS HT units for up to 24-colour/multi-material printing across the full Bambu Lab ecosystem.Key Features 85°C High-Temp Drying — Optimised for high-performance materials including PA, PC, PVA, BVOH, and more Electro-Magnetic Air Vent — Fast drying with air-tight sealed storage when not actively drying Brushless Motor — 60% faster filament feeding speed vs previous generation Over Temperature Protection — Accurate temperature sensor with physical failsafe for safe, precise heating RFID Identification — Automatic filament recognition and parameter loading Filament Odometry — Track remaining filament length per spool Real-Time Monitoring — On-screen temperature, humidity, and drying status. Also visible via Bambu Studio and Bambu Handy Active Moisture Discharge — Actively expels moisture during drying cycle Rotating Drying Mode — Ensures even heat distribution across the spool Sealed Storage — Keeps filament dry when not printing Specifications Spec Detail Dimensions 114 × 280 × 245 mm Net Weight 1.21 kg Housing Material PC/PA (UL 94 V-0 Flame Retardant) Max Drying Temperature 85°C Average Power 150W Voltage DC 24V / AC 100–240V, 50/60Hz Filament Diameter 1.75 mm Spool Width 50–68 mm Spool Diameter 197–202 mm Supported FilamentsVia AMS feeding: PLA, PETG, ABS, ASA, PET, PA, PC, PVA (dried), BVOH (dried), PP, POM, HIPS, PLA-CF, PAHT-CF, PETG-CF, TPU for AMSVia bypass outlet: TPE, generic TPU, PET-CF, TPU 95A, carbon/glass fibre filamentsPrinter CompatibilityThe AMS HT is compatible with all Bambu Lab printers. Different printer series require specific accessory configurations (cables, hubs). Please refer to the table below and ensure you have the correct accessories for your printer. Printer Series Connection Additional Accessories Required A1 Series 1 or more AMS HT units AMS HT Hub, AMS Lite Filament Hub (per unit) X1/P1 Series 1 unit AMS Hub (included with printer) X1/P1 Series 2+ units AMS Hub + additional AMS HT Hub P2S 1–2 units Included bus cable P2S 3+ units AMS HT Hub H2S 1 unit Included bus cable H2S 2+ units AMS HT Hub H2D/H2C 1–2 units Included bus cable H2D/H2C 3+ units AMS HT Hub X2D 1–2 units Included bus cable X2D 3+ units AMS HT Hub What's in the Box Bambu Lab AMS HT unit Desiccant PTFE Tubes (263 mm × 2 + 900 mm × 1) Bambu Bus Cable (6-pin) Power Cord (for AMS HT only) Australian warranty and support through STANDARD PRINT CO. For connection accessories, please see our Bambu Lab Accessories collection or contact us for advice on your specific setup.