SUNLU FilaDryer E2 – Professional dryer and annealing chamber for engineering filaments

SUNLU FilaDryer E2 is an advanced 2-in-1 unit that combines drying and annealing of filaments as well as finished prints. Designed for demanding users working with engineering materials such as PA, PC, ABS, ASA, or carbon- and glass-fiber composites.

Key features

• Temperature range: 35–110 °C – ideal for drying and annealing engineering filaments.

• Capacity: Up to 2× 1 kg or 2× 2 kg spools, or 1× 3 kg spool.

• Compatibility: Filaments with diameters of 1.75 mm, 2.85 mm, and 3.0 mm.

• Internal dimensions: 372 × 192 × 255 mm – accommodates spools up to 250 mm in diameter and 153 mm in height.

• Touchscreen: 95 × 55 mm, backlit, with preset profiles for various materials.

• Safety: Double insulation, automatic shutdown in case of overheating, external temperature does not exceed 60 °C.

• Power: 500 W PTC heating element, input 100–240 V AC, 50/60 Hz.

Annealing function

Thanks to the high maximum temperature of 110 °C, the FilaDryer E2 enables annealing of prints made from materials such as PA6-CF, PA12, PC-ABS, ABS, or ASA. This process increases mechanical strength, impact resistance, and thermal stability of parts. Annealing takes place evenly in a closed chamber, minimizing warping and cracking.

Package contents

• 1× SUNLU FilaDryer E2

• 1× power cable

• 1× PTFE tube (1 m)

• 1× annealing mat

• 1× pair of heat-resistant gloves

• 1× user manual

Why choose the FilaDryer E2?

• High drying temperature: The first dryer on the market to reach temperatures up to 110 °C, which is crucial for engineering filaments.

• Dual function: Combines filament drying and print annealing in one device.

• Large capacity: Holds up to two 2 kg spools or one 3 kg spool.

• Safety and efficiency: Double insulation and intelligent overheat protection ensure safe operation.

• User-friendly: Intuitive touch controls with preset profiles for different materials.

Technical specifications

• Device dimensions: 400 × 220 × 307 mm

• Weight: 6,1 kg (net), 7 kg (gross)

• Operating ambient temperature: 10–35 °C

• Relative ambient humidity: ≤95 %

• Humidity display range: 10–90 % (accuracy ±10 %)

• Timer: 0–99 hours

• Maximum operating current: 2,2 A @230 V, 4,2 A @120 V

• Standby power consumption: ≤1 W