Operating noise is below 30 dB.
INSLOGIC × SUNLU i10 Filament Dehumidifying Storage Cabinet
The i10 is a dehumidifying storage cabinet designed to "keep filaments dry over long periods," capable of holding approximately 10 spools of filament.
Its purpose differs from heated filament dryers: while dryers are intended for the quick treatment of moisture-laden filaments, the i10 is suited for daily storage, ensuring filaments are always ready for printing.
Key Features of the i10 Filament Dehumidifying Storage Cabinet
- Molecular sieve adsorption dehumidification
- Capacity for approximately 10 spools
- Stackable design for multiple units
- Intelligent cyclic dehumidification
- Smart touch screen displaying humidity and temperature
- Maintains a dry cabinet environment 24/7
- Room-temperature storage; does not bake filaments at high heat
- Operating noise below 30 dB
- Power consumption of approximately 0.23 kWh every 24 hours
- Equipped with safety protection mechanisms
- Suitable for filaments including PLA, PETG, ABS, Nylon, TPU, PC, etc.

Molecular Sieve Intelligent Cyclic Dehumidification Principle
The i10 uses a molecular sieve adsorption dehumidification system, controlling cabinet humidity over long periods through a cycle of adsorption, regeneration, cooling, and recirculation.

Recommended Storage Humidity for 3D Printing Filaments
| Filament | Recommended Relative Humidity |
|---|---|
| PLA | 15%–25% RH |
| ABS | 15%–25% RH |
| PETG | 10%–15% RH |
| TPU | 10%–15% RH |
| Nylon | 10%–15% RH |
| PC (Polycarbonate) | 10%–15% RH |

i10 Power Consumption and Operating Noise
Comparing noise listed on page is approx. 45 dB.
Test conditions: approx. 25°C, 60% RH, empty cabinet. Actual results may vary depending on the usage environment.

Long-term Room Temperature Storage, Suitable for 24-Hour Filament Moisture Protection
The i10 allows every spool of filament to maintain a relative humidity of 10%–45% at room temperature, operating 24/7—no heating required, no risk of deformation.
Unlike traditional heated dryers that use high temperatures—which can lead to material deformation—the i10 dehumidifier uses an automatic molecular sieve system to actively maintain low humidity (10%–45% RH) at room temperature.

Filament Dryer or Dry Cabinet?
They serve different purposes, and work best when used together.
| Comparison Item | Filament Dry Cabinet | Filament Dryer |
|---|---|---|
| Primary Purpose | Keep filaments dry | Quickly dry out damp filaments |
| Best Usage | Daily storage | Drying before printing |
| Technology | Adsorption dehumidification + intelligent circulation | Heat drying |
| Frequency of Use | Can be used continuously | Use as needed |
| Operating Principle | Adsorbs moisture from the air | Removes moisture from filament via heating |
| Power Consumption | Approx. 0.23 kWh/24 hours, low energy consumption | Approx. 2.88 kWh/24 hours, based on a 200W heating dryer |
| Noise Level | Below 30 dB | Approx. 45 dB |
| Operating Temperature | Room temperature storage | Heat drying |
| Capacity & Storage | Holds up to 10 spools, provides airtight storage | Designed primarily for filament drying |
| Compatible Materials | PLA, PETG, ABS, Nylon, TPU, PC | PLA, PETG, ABS, Nylon, TPU, PC |
| Key Advantages | Maintains continuous dryness for immediate use | Quickly dries out moisture-compromised filament |

