SUNLU Inslogic i10 Review: Smarter Filament Storage Without the Heat

A different answer to wet filament

Wet filament causes stringing, weak layer adhesion, and brittle prints. Most dryers fix this with heat, but heat can warp some materials and accelerate color fading. The SUNLU Inslogic i10 takes a different route: room-temperature dehumidification using a molecular sieve.

The cabinet holds up to ten 1kg spools across a two-tier interior. A front-facing display shows real-time humidity and temperature, plus three status lights that tell you whether the unit is absorbing moisture, exhausting it, or cooling between cycles. It runs at or below 35 dB and stays under 30C on the surface.

Specs and flexibility

The i10 lets you set humidity anywhere from 10% to 55% RH. That range matters beyond filament. The manual includes a reference table: 10-25% RH for printing materials, 25-30% for pharmaceutical powders, 30-40% for electronics, and 40-50% for optical instruments. One cabinet can cover multiple inventory types if you run a mixed workshop or print farm.

Dimensions are 395 x 300 x 508mm externally, with an internal volume of 385 x 258 x 488mm. It accepts spools up to 200mm diameter by 67mm wide. Power input supports both 110V 60Hz and 220V 50Hz, with a maximum operating power of 500W. RoHS, FCC, and CE certifications are listed, along with a one-year warranty.

Who should buy it

This cabinet makes the most sense for anyone running multiple hygroscopic materials. Nylon, PETG, TPU, and PVA all degrade noticeably when left open to humid air. Keeping ten spools conditioned at once is a real quality-of-life improvement over resealing bags every time you swap materials.

Pre-orders open September 15, 2026 at 7:00 AM UTC through SUNLU's official store. If you have ever ruined a whole batch of Nylon prints to moisture, this is worth a closer look.