SUNLU S1 Plus Filament Dryer and Storage Box for 3D Printing
The SUNLU S1 Plus is an upgraded filament dehydrator designed to keep 3D printing materials dry and ready for use.
This product is a specialized storage and dehydration box designed for users of Fused Deposition Modeling (FDM) 3D printers. It addresses the common issue of moisture absorption in filaments, which can lead to print failures or poor surface finishes. The device features an integrated fan system and is compatible with various filament diameters, including 1.75mm, 2.85mm, and 3.0mm. By maintaining a controlled environment, it ensures that the material remains pliable and consistent during long printing cycles. When evaluating this item, buyers should consider the specific volume of their spool, the required temperature range for different materials like PLA or PETG, and the fan's ability to circulate air effectively. It serves as both a drying unit and a storage solution to prevent humidity from affecting the filament while it is not actively being used by the printer.
Best for
- Maintaining moisture-sensitive filaments
- Storage of various spool sizes
- Preventing print defects caused by wet filament
Not for
- Active printing (this is a storage/drying unit, not a direct feeder)
- Materials requiring extreme industrial drying temperatures
Buyer cautions
- Ensure the material type is compatible with the dryer's maximum heat setting to avoid melting.
- Verify that the box dimensions accommodate your specific spool size.
What to compare before buying
- Maximum temperature capacity
- Internal volume in liters
- Fan speed specifications
- Compatible filament diameters
FAQ
What filament diameters are supported?
Based on the product title, it supports 1.75mm, 2.85mm, and 3.0mm filaments.
Does this device include a fan for air circulation?
Yes, the product description specifies that it includes a fan to assist with the dehydration process.
As an Amazon Associate, this site may earn from qualifying purchases. Product prices, availability, and shipping details are shown on Amazon and may change.
Review snapshot
This is a single-product research profile. Use it to decide whether the product deserves a closer look, then use the related guide below for category-level comparisons.
Public signal
Best fit
- Maintaining moisture-sensitive filaments
- Storage of various spool sizes
- Preventing print defects caused by wet filament
Score breakdown
Why consider it
- Strong public rating signal for an initial shortlist.
- Clear intended fit: Maintaining moisture-sensitive filaments
- Has enough attributes to compare against alternatives.
Watch-outs
- Active printing (this is a storage/drying unit, not a direct feeder)
- Materials requiring extreme industrial drying temperatures
- Ensure the material type is compatible with the dryer's maximum heat setting to avoid melting.
- Verify that the box dimensions accommodate your specific spool size.
- Not hands-on tested by BrowsePicks yet.
Compare before buying
- Maximum temperature capacity
- Internal volume in liters
- Fan speed specifications
- Compatible filament diameters
Not a full lab review
This page does not claim BrowsePicks has purchased and hands-on tested this exact product. It is a structured affiliate product profile built from catalog data, public signals, and buyer-risk checks.
Explore similar products
Result counts show how many matching products are available.
