Advanced Filament Drying Solution

Experience superior drying efficiency with our innovative filament drying box, designed specifically for 3D printing enthusiasts. This product features:

Large-Capacity Independent Dual Chambers

• Stores up to 2+2 rolls of 1KG filament, allowing simultaneous loading of four 1KG spools.
• Independent rotating modules and dedicated filament output tubes enhance drying efficiency.
• Separate temperature control for each chamber enables concurrent drying of various filaments (e.g., PLA, ABS, PETG, TPU, ASA, PA, PC).

Powerful Heating Modules

• Equipped with dual 200W PTC heating modules for rapid temperature rise up to 185℉ (85℃).
• Adjustable temperature range of 45–85℃ accommodates diverse filament types.
• Self-regulating and energy-saving PTC heating elements eliminate safety risks associated with traditional heating methods.

Automatic Drying Mode

• Automatically activates when internal humidity exceeds preset thresholds.
• Features a 30-minute countdown timer after humidity drops below the threshold for efficient energy use.
• Enters energy-saving storage mode post drying cycle.

Temperature Uniformity & Active Dehumidification

• 360° hot air circulation fan ensures consistent temperature throughout the chamber.
• Adjustable heating duration with a maximum continuous operation time of 98 hours.
• Independent airflow channels regulate dehumidification effectively, preventing overheating and damage to filaments.

Comprehensive Protection & Monitoring Functions

• Four integrated protection mechanisms: outlet temperature monitoring, PTC overheat circuit breaker, fan operation monitoring, and main control board temperature monitoring.