


eSUN
eSUN eSpool+ 2.0
eSUN eSpool+ 2.0 – Reusable & Detachable Filament Spool
Reduce single-use plastic waste and organize your 3D printing workflow with the eSUN eSpool+ 2.0. Designed specifically for refilament and masterless filament rolls (such as eSUN Refill and Bambu Lab Refilaments), this detachable two-part spool eliminates the need for disposable plastic spools while delivering smooth, tangle-free feeding during high-speed printing.
Engineered with a intuitive rotary twist-lock mechanism, the eSpool+ 2.0 easily splits open, allowing you to load refill filament packs in seconds. Its lightweight, hollowed-out frame structure maximizes airflow, making it ideal for direct use inside drying ovens or active filament dryers like the eSUN eBOX Lite without melting or warping.
Key Features:
- Eco-Friendly Reusable Design: Eliminates single-use plastic spool waste by supporting masterless refill filament rolls.
- Simple Twist-Lock Assembly: Features a secure rotary locking system for fast, tool-free loading and unloading of filament refills.
- Enhanced Heat & Airflow Ventilation: The multi-window hollow design allows hot air to circulate freely through the filament core, accelerating the drying process inside filament dryers.
- Broad Compatibility: Fits standard 1kg refill packs from eSUN, Bambu Lab, and other major manufacturers with an inner core diameter around 80mm.
- Durable ABS Construction: Built from high-toughness, impact-resistant ABS to withstand repeated handling, high printer accelerations, and drying temperatures.
- Visual Filament Gauges: Integrated side scale windows allow you to check remaining filament levels at a glance.
Ideal Applications:
- Refilament & Masterless Printing: Perfect for makers switching to refill packs to cut down on material costs and storage footprint.
- Filament Drying & Storage: Works seamlessly inside active filament dryers, heat boxes, or vacuum storage bags.
- High-Speed Printing Systems: Balanced frame structure prevents wobbling on external spool holders and AMS/MMU multi-material setups.
Together, Layer by Layer!
