Dual Independent Heating Chambers:

Sovol SH03 dry box comes with 2 chambers controlled independently. You can only use one of them or make 2 chambers working at the same to heat up to different temperature for different type of filaments. Since SH03 can be sealed to store dried filaments without power, you can also make one chamber drying while another one for storage without power

200W+200W PTC Fast Heater:

Sovol SH03 equips with dual 200W PTC heater which can heat up to 85°C max temp faster and are more energy-efficient. SH03 dryer box can reach 50°C within 4 mins and reach 70°C within 12 mins. The dryer quickly heats with a built-in fan, circulating hot air 360° for uniform heating, effectively drying moisture filaments and improving your 3D printing results

No More Moisture in the Chamber:

When SH03 is working and the temperature inside the chamber reaches the preset target temperature, the moisture vent will open. Auto Dehumidification System helps moisture in the chamber quickly discharged and resolves the pain points of most filament drying boxes on the market for users

4 Spools Filament Dryer Box:

Each Sovol SH03 filament dryer is equipped with 4 filament holes which allow PTFE pipes through. The newly designed filament hole position is convenient for 3D printers with different extruder positions on the market. Large capacity of drying 4 spools of 1KG filament at the same meets the needs of users to print with multicolor and use 4 printers at the same , saving space and making the work area tidier

One Key Set for Each Type of Filaments:

Sovol SH03 has one-key temperature setting for 10 different types of 3D Printing filaments, including PLA, TPU, PETG, ABS, ASA, PVA, PET, PC, PA, PP. We have set default drying temperature and for each type of filaments in advance. Just press one key to choose the filament type and the drying box will start working as you expected immediately.