eSUN eBOX Lite Filament Storage & Heating Box

eSUN eBOX Lite Filament Storage & Heating Box – Essential Moisture Protection & Active Drying

Protect your 3D printing filaments from moisture, dust, and environmental humidity. The eSUN eBOX Lite is an all-in-one active filament dryer, spool holder, and protective storage box engineered to remove trapped moisture before and during printing. Featuring an upgraded curved arc heating plate and an ultra-quiet built-in turbo fan, it ensures uniform heat distribution to revive damp materials and prevent print failures like stringing, popping, and weak layer adhesion.

Key Features:

• Active Heating & Drying: Utilizes a 35W curved heating element with flame-retardant thermal insulation to maintain stable internal temperatures up to 55°C for efficient moisture removal.

• 3-Level Temperature Adjustment: Offers 3 tailored heat presets (Level 1: ~40°C, Level 2: ~50°C, Level 3: ~55°C) to safely dry everything from standard PLA to technical engineering filaments.

• Ultra-Quiet Operation: Features an upgraded, long-life turbo fan that circulates warm air evenly without noise disruption, making it ideal for overnight printing in office or bedroom setups.

• Integrated Feeding System: Functions as a smooth-rolling spool holder with a dedicated PTFE outlet tube, allowing you to feed filament directly into your 3D printer while actively drying.

• Digital Timer & Control Panel: Simple LED screen control with an adjustable timer setting from 0 to 18 hours that automatically stops heating when the cycle completes.

• Universal Spool Compatibility: Accommodates standard 0.5kg and 1kg spools up to 200mm in diameter and 73mm in width, supporting 1.75mm, 2.85mm, and 3.00mm filament diameters.

Ideal Applications:

• Moisture-Sensitive Filaments: Essential for drying hygroscopic materials like Nylon, PVA, PETG, TPU, and ABS that degrade quickly when exposed to humidity.

• Long-Duration & High-Quality Prints: Keeps filament continuously dry during multi-day prints to ensure uninterrupted extrusion and consistent surface finish.

• Dust & Environmental Protection: Functions as a sealed, dust-proof storage chamber for spools kept on active desktop setups.

Pro Tip:

Place a fresh pack of desiccant into the designated rear slot inside the eBOX Lite to accelerate moisture removal and prolong dry storage after the active heating cycle finishes!