Moisture is one of the most underestimated enemies of 3D printing. It can cause inconsistent extrusion, stringing, bubbling, layer adhesion failure, and a ruined print. That’s why a reliable filament dryer is not a luxury it’s a necessity. The eSUN eBox Lite enters the market as a budget-friendly, efficient solution to keep your filaments dry and ready. In this esun ebox lite review, we explore why this upgraded version of the eBox deserves a place on your workbench.
eSUN Upgraded Filament Dryer Box: Feature-Rich and Affordable
The eSUN eBox Lite is a thoughtfully engineered upgrade for 3D printing enthusiasts who need high performance at a lower cost. It supports a wide range of filaments:
- Compatible with: 1.75mm / 2.85mm / 3mm filaments
- Temperature adjustable: Up to 55°C with heating arc and insulation
- Quiet Turbo Fan: Long-life and low noise for night use
- Timer function: Up to 18 hours
- Multiple coil support: Fits 0.5kg to 1kg spools
- Quick and even heat distribution: Ensures uniform drying
Compared to the older version, the Lite edition drops the weight-measuring scale but improves insulation, heating efficiency, and affordability.
Why Do You Need an eSUN Filament Dryer Box?
| Before Using the eSUN Filament Dryer | After Drying with the eSUN eBox Lite |
|---|---|
| Clogging | Clogging is reduced |
| Bubbles in the filament | No bubbles on extrusion |
| Poor layer adhesion | Stronger layer adhesion |
| Stringing during printing | Less stringing and more accurate prints |
This device ensures your filament is in the best condition before entering your hotend.
Filament Humidity Changing with Time in eBox Lite
Once filament is loaded into the eSUN eBox Lite, you can see results quickly:
- First 30 minutes: Temperature reaches 40–45°C, humidity drops significantly
- After 2 hours: Stable temp at 50–55°C for optimal drying
- Longer usage: Results in dry, high-quality filament ready for detailed printing
This performance shows that the esun filament dryer review claims are justified—your prints will benefit from cleaner extrusion and better strength.
Parameter Setting Suggestion :
Different filaments require different drying settings. The eSUN eBox Lite filament dryer offers three levels of temperature settings to suit your filament:
Filament Type | Level | Temp (°C) | Humidity (%) |
PLA, PLA+ | 1 | 40°C | 34.2% |
ABS, ABS+, PETG | 2 | 50°C | 23% |
PVA, Nylon, PC | 3 | 55°C | 15% |
Note: These figures were obtained in controlled environments (room temp < 20°C, humidity 55%).
Packing List and Product Parameter :
Here’s what you get in the box:
- eBox Lite Filament Dryer
- User manual
- Power adapter
- Tube with bayonet
- Protective packaging box
Technical Specs:
- Internal Temp Range: 40–55°C
- Hot Plate Temp: 105–118°C
- Size: 215×104×238.5 mm
- Packaging: 249×138×272.5 mm
- Supported spool size: Φ200×73(H) mm
- Weight: 750g
- Input: AC100-240V, 50/60Hz
- Output: DC24V~2A
- Power: 35W
eSUN Upgraded Filament Dryer Box: Step-by-Step Usage
Using the eSUN eBox Lite is simple:
- Connect the power adapter
- Load your filament spool
- Press Mode and set the temperature gear (1–3)
- Press Mode again to set the drying time (0–18h)
- Start Printing with dry filament for perfect results
This ease of use makes it beginner-friendly while still powerful enough for professionals.
4-in-1 Filament Dryer Box
The eSUN eBox Lite isn’t just a dryer. It’s a multi-functional solution:
- Spool Holder: Feeds filament directly to your 3D printer
- Storage Box: Keeps filaments safe from dust and moisture
- Filament Dryer: Heats and removes moisture to revive spools
- Quiet Operation: Works silently, even in your bedroom
This versatile functionality enhances your 3D printing workflow.
Supported Filaments :
The eSUN eBox Lite is compatible with a wide variety of filaments:
- PLA / PLA+
- ABS / ABS+
- PETG
- PVA
- Nylon (ePA)
- Nylon Carbon Fiber (ePA-CF)
- Nylon Glass Fiber (ePA-GF)
- PC
- TPU-95A
This wide compatibility makes it one of the most versatile dryers on the market today.
Customer Feedback: Real User Experience
Most reviews of the eSUN eBox Lite filament dryer reviews are positive:
- Great at reviving moisture-logged filament, especially PLA
- Easy to use with simple controls
- Delivers consistent drying
- Affordable price point
Some users noted:
- Lid may pop open if not secured
- Built-in humidity sensor could be more accurate
Still, for the price, this product holds its ground against more expensive alternatives.
eSUN eBOX Lite Filament Dryer Manual :
Comparison: eBox Lite vs. eBox Original
Feature | eBox Original | eBox Lite |
Heating | Standard | Upgraded arc heating |
Temperature Range | Up to 50°C | Up to 55°C |
Weight Scale | Yes | No |
Price | Higher | Lower |
Noise Level | Moderate | Very low |
Compatibility | Similar | Similar |
If you don’t need the weighing feature, the Lite version offers better thermal performance at a lower price.
Pros and Cons of the eSUN eBOX Lite Filament Dryer :
If you’re considering the eSUN eBOX Lite filament dryer, understanding its advantages and limitations is essential before purchasing. Here’s a quick breakdown based on real user experiences and technical specifications.
Pros
Cons
- Affordable and Efficient: One of the most cost-effective solutions in the market for filament drying and storage, especially when compared to full-featured dryer boxes.
- Even and Quick Heating: Heats up to 50–55°C in just 2 hours, evenly distributing heat thanks to its arc-shaped PI heating structure.
- Quiet Operation: Features an upgraded long-life low-noise turbo fan, making it suitable for use even during overnight prints.
- Wide Filament Compatibility: Supports 1.75mm, 2.85mm, and 3.00mm filaments, and accommodates spool sizes up to 200×73mm (ideal for 0.5–1 kg).
- Transparent Lid: Real-time monitoring of filament consumption without opening the box.
- Improved Print Quality: Users report significant reductions in stringing, poor adhesion, and bubbling after drying filaments—especially PLA, PETG, ABS, and Nylon.
- Multi-Functionality: Serves as a filament dryer, storage box, spool holder, and feed box—a true 4-in-1 solution.
- No Built-In Scale: Compared to the original eBOX, the Lite version lacks a weight-measuring feature, which may be a drawback for some users.
- Limited to Moderate Drying Needs: It’s not suitable for drying extremely hygroscopic or high-temp filaments like PEEK or high-grade Nylon that require temperatures above 70°C.
- Lid Issues Reported: Some customers mention the lid tends to open on its own, which can affect drying performance if not properly secured.
- Basic Controls: While functional, the mode and time settings are not digital or very precise, which might not satisfy advanced users seeking fine-tuned control.
- Humidity Sensor Inaccuracy: There have been occasional complaints about the humidity sensor not showing correct readings in some units.
Conclusion: Is the eSUN eBox Lite Worth It?
Yes, especially if you’re looking for an affordable, efficient, and quiet filament dryer. With upgraded heating, improved insulation, low noise levels, and multi-functional design, the eSUN eBox Lite is perfect for hobbyists and professionals alike.
Whether you print with PLA, PETG, ABS, or more advanced filaments like Nylon or PC, this dryer can significantly improve your print quality and extend filament shelf life.
If you’re searching for the best esun ebox filament dryer or debating which model to get, the Lite version stands out as a smart buy.
FAQ :
Can I use the eSUN eBox Lite with Nylon or TPU?
Yes. Use Level 3 (55°C) for moisture-sensitive filaments like Nylon and TPU-95A.
Does the eBox Lite dry filament completely?
It maintains a stable drying environment. For heavily moisture-logged filaments, pre-drying in an oven may be needed.
Is it noisy during operation?
No. It uses a low-noise turbo fan, making it suitable even for night-time use.
Is it beginner-friendly?
Absolutely. Simple buttons for temperature and time, plus a visual lid to monitor filament.
What’s the biggest difference between the original eBox and eBox Lite?
The Lite removes the weight scale but improves insulation and heating uniformity at a lower cost.