










SUNLU FilaDryer E2
SUNLU Filament Dryer E2
The SUNLU FilaDryer E2 is a robust, professional-grade filament dryer and annealer designed for advanced engineering materials. It heats up quickly—reaching up to 110 °C thanks to its 500 W PTC system—enabling both rapid moisture removal and precision annealing for high-performance filaments like PC, PA, ABS, and carbon-fiber blends. With a sealed, dual‑chamber, insulated interior that can hold two 1 kg spools (or one 3 kg spool), it offers excellent airtightness and thermal stability while keeping the exterior below 60 °C. Safety features include dual temperature protection, over‑temperature alarm, and intelligent cooling. Though its steep price and industrial features might be overkill for casual hobbyists, enthusiasts working with premium engineering-grade filaments will find its combo of drying and annealing functionality invaluable.
Key Features
- Superior and Efficient Annealing - Up to 110°C, it can anneal 99.99% of engineering materials on the market
- Fast and Efficient Drying - 500W PTC ultra-high heating power makes your creation a step faster
- Excellent Airtightness, Super Insulation Effect - One-piece silicone plug over the line hole
- Extra Large Interior Space, Super Adaptability - The maximum compatible spool size is Φ250mm*153mm
Product Details
-
Product Name / Model Filament Dryer E2 Package Dimensions 454mm×276mm×362mm(LWH) Product Dimensions 400mm×220mm×307mm(LWH) Internal Dimensions 372mm×192mm×255mm(LWH) The maximum size of the wire spool that can be accommodated
(take SUNLU's spools for example)Φ250mm*153mm
(1KG×2 or 2KG×2 or 3KG×1)Net Weight / Gross Weight 6.1KG / 7KG Operating Environment Temperature: 10℃-35℃
Relative Humidity: ≤95%Working Temperature Range 35℃-110℃ Humidity Display Range 10%-90% (Accuracy±10%)
Note 1: When working temperature≥80℃, humidity sensor will start protection mode (displays<10%humidity)
Note 2: After temperature drops to 70℃, humidity sensor recovers original accuracy after about 20 hours.Timer Range 0-99 Hour Power Input (Please verify local voltage compatibility) Please select the voltage base don the silk-screen marking
on the side of the productMaximum Operating Current 2.2A @230V 4.2A@120V Standby Power ≤1W Compatible Filament Diameters Φ1.75mm/Φ2.85mm/Φ3.0mm
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
SUNLU Filament Dryer E2
The SUNLU FilaDryer E2 is a robust, professional-grade filament dryer and annealer designed for advanced engineering materials. It heats up quickly—reaching up to 110 °C thanks to its 500 W PTC system—enabling both rapid moisture removal and precision annealing for high-performance filaments like PC, PA, ABS, and carbon-fiber blends. With a sealed, dual‑chamber, insulated interior that can hold two 1 kg spools (or one 3 kg spool), it offers excellent airtightness and thermal stability while keeping the exterior below 60 °C. Safety features include dual temperature protection, over‑temperature alarm, and intelligent cooling. Though its steep price and industrial features might be overkill for casual hobbyists, enthusiasts working with premium engineering-grade filaments will find its combo of drying and annealing functionality invaluable.
Key Features
- Superior and Efficient Annealing - Up to 110°C, it can anneal 99.99% of engineering materials on the market
- Fast and Efficient Drying - 500W PTC ultra-high heating power makes your creation a step faster
- Excellent Airtightness, Super Insulation Effect - One-piece silicone plug over the line hole
- Extra Large Interior Space, Super Adaptability - The maximum compatible spool size is Φ250mm*153mm
Product Details
-
Product Name / Model Filament Dryer E2 Package Dimensions 454mm×276mm×362mm(LWH) Product Dimensions 400mm×220mm×307mm(LWH) Internal Dimensions 372mm×192mm×255mm(LWH) The maximum size of the wire spool that can be accommodated
(take SUNLU's spools for example)Φ250mm*153mm
(1KG×2 or 2KG×2 or 3KG×1)Net Weight / Gross Weight 6.1KG / 7KG Operating Environment Temperature: 10℃-35℃
Relative Humidity: ≤95%Working Temperature Range 35℃-110℃ Humidity Display Range 10%-90% (Accuracy±10%)
Note 1: When working temperature≥80℃, humidity sensor will start protection mode (displays<10%humidity)
Note 2: After temperature drops to 70℃, humidity sensor recovers original accuracy after about 20 hours.Timer Range 0-99 Hour Power Input (Please verify local voltage compatibility) Please select the voltage base don the silk-screen marking
on the side of the productMaximum Operating Current 2.2A @230V 4.2A@120V Standby Power ≤1W Compatible Filament Diameters Φ1.75mm/Φ2.85mm/Φ3.0mm





















