Bambu Lab AMS HT - Filament Dryer

Core Performance & Active Drying System

Product Name: Bambu Lab AMS HT (Automatic Material System - High Temp)
Maximum Drying Temperature: Up to 85 °C (Engineered for high-performance and engineering-grade materials)
Dehumidification System: Active Electro-Magnetic Air Vent for rapid humidity discharge with automated airtight sealed storage post-drying
Drying Features: Automated 360° rotational drying mode for uniform heat distribution; real-time temperature, humidity, and drying countdown display
Average Power Consumption: 150 W
Input Voltage: DC 24V | AC 100V–240V~, 50/60Hz

Feeding, Drive & Multi-Material Capabilities

Feeding Drive Mechanism: High-precision Brushless Servo Feeding Motor (Delivers up to 60% faster feeding speed)
Multi-Color / Multi-Material Expansion: Serial daisy-chain expansion up to 4 x AMS 2 Pro & 8 x AMS HT units (Supports up to 24 multi-material / multi-color inputs)
Smart Sensing & Tracking: RFID Automatic Material Identification, Filament Odometry Tracking, and Run-out Detection
Feeder Durability: Ceramic filament inlet guides (Vickers hardness 1200 HV) for abrasive filament handling

Physical Build, Spool & Material Compatibility

Outer Housing & Safety: Flame-retardant PC/PA composite structure (UL 94 V-0 rated)
Physical Dimensions & Weight: 114 × 280 × 245 mm³ | Net Weight: 1.21 kg
Supported Filament Diameter: 1.75 mm
Supported Spool Dimensions: Width: 50 mm – 68 mm | Outer Diameter: 197 mm – 202 mm
Direct Printing Materials: PLA, PETG, ABS, ASA, PET, PA, PC, PVA, BVOH, PP, POM, HIPS, carbon/glass-fiber composites (PLA-CF, PAHT-CF, PETG-CF), and TPU for AMS
Supported Drying Materials: Full active high-temp drying support for sensitive engineering polymers (PA, PC, ABS, ASA, PET, and soluble supports)

Printer Ecosystem Compatibility & Package Contents

Compatible Printer Lines: Bambu Lab A1 Series, P1 Series (P1P, P1S), X1 Series (X1C), and H2 Series