SUNLU E2 3D Printer Filament Dryer, Dry and Anneal 2-in-1
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- 1【SUNLU Dry & Anneal 2-in-1 FilaDryer】- E2 Filament Dryer combines drying and annealing in one, 110°C max temperature, designed for engineered materials. Push the limits of 3D creation with this all-in-one solution.
- 2【First Annealing FilaDryer】- 110°C Annealing Chamber: Unlocks 99.99% of engineering materials' full potential—PA, PC, Nylon (GF/CF variants), and more—for ultra-tough, impact-resistant prints. Ideal for high-performance applications
- 3【500W PTC Heater】- SUNLU filament dryer E2 is equipped with a 500W PTC heater, 325W rated power, heating to 70°C only 30 min. Offering a high heating efficiency (30% higher than the FilaDryer S4).
- 4【Why We Need Annealing】- Annealing heats 3D-printed plastic parts to relax internal molecular stresses, then slowly cools them, enhancing strength and dimensional stability. Use SUNLU E2 Filament Dryer to help you create efficiently and unlimitedly.
- 5【Dual-Chamber Power Saver 】- Ultra-Airtight Dryer E2, features a one-piece silicone plug and dual-chamber heating. The innovative closure system enables simultaneous annealing and drying in one machine, with superior moisture isolation and thermal insulation.
- 6【Strong Compatibility】- E2 FilaDryer supports Engineering and Regular filament, PA6-CF, PA12-CF, FR-ABS, PC-ABS, PLA PETG ABS and so on. Compatible with wire sizes 1.75mm, 2.85mm and 3.00mm.
- 7【Smart & Safe Operation】- E2 Filament Dyer Box have Triple-Safe: PTC + Metal Roller Fan, Dual Temp Protection & Smart Software Control, cool-touch exterior (<60°C). Built with fire-retardant materials for worry-free use.
- 8【Large Capacity FilaDryer】- SUNLU filament dryer E2 holds 2×1KG, 2×2KG or 1×3KG spools. External size - 400(L)*220(W)*307(H) mm, internal size - 372(L)*192(W)*255(H) mm, net weight - 7.6KG.
- 9【SUNLU E2 Dry Box Packing List】- FilaDryer E2 *1, Power Cable *1, 8cm PTFE Tube *2, 100cm PTFE Tube *2, User Manual *1, Annealing Tray *1, Heat-resistant Gloves *1.
- 10【SUNLU Main 3D Products】- SUNLU offers a variety of high-quality 3D printing products, including 3D printer filament, engineering filament,filament dryer, filament connector, 3D printer resin, resin curing box, and other accessories.
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Select a product to estimate shipping.SUNLU 3D Printer Filament Dryer E2——Dual-Function Dryer and Annealer
What is annealing and why do I need it?
Annealing heats printed parts to relieve internal stress, making them stronger and more dimensionally stable. The E2 is the first dryer that does both drying and annealing in one machine.
Can it dry PA/Nylon and PC filaments?
Yes—up to 110°C. Most dryers only go to 60-70°C, which isn't enough for engineering filaments like PA6-CF or PC.
How long does it take to heat up?
With its 500W PTC heater, the E2 heats to 70°C in just 30 minutes—30% faster than the previous S4 model. This means less waiting and more printing.
Is it compatible with regular filaments like PLA and PETG?
Yes. While optimized for engineering materials, the E2 also supports PLA, PETG, ABS, ASA, and TPU. It's a versatile tool for any 3D printing workflow, from hobbyist to professional.
How many spools can it hold?
The E2 has a dual-chamber design that holds 2×1KG, 2×2KG, or 1×3KG spools. This flexibility allows you to dry multiple spools at once or accommodate larger industrial-sized rolls.
Product details
| Main Specification | |
|---|---|
| Manufacturer | SUNLU |
| Unit Count | 1 Count |
| Brand | SUNLU |
| Number of Items | 1 |
| Colour | Black |
| Item Weight | 17 pounds |
| Product information | |
| Number of Packs | 2 |
| Technical Details | |
| Manufacturer Part Number | Filament Dryer E2 |
| Material Type | Filament Dryer E2 |
| Item details | |
| Model Number | SUNLU 3D Printer Filament Dryer E2 |
| Others | |
| Item Highlight | Black or 110℃ Max Temperature or 500W PTC Heater or Dual-Chamber or Designed for Engineering Filaments |
| Product Type | 3D Printing Filament |