Home » Sovol SH02 Dual Spool Filament Dryer Box with PTC Heater

Sovol SH02 Dual Spool Filament Dryer Box with PTC Heater

SKU: 1005008196884908-UK Plug-GERMANY
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€163,42
-33% €245,13 €163,42

Meet the Sovol SH02 Dual Spool Filament Dryer Box with PTC Heater, a practical solution for keeping 3D printing filaments dry and ready. Designed to dry two 1 kg spools at the same time, it helps you manage multiple filaments and printers without clutter. The dual spool holes accept PTFE pipes, and the redesigned hole positions fit a wide range of extruder layouts on the market, making setup simpler and quicker.

Powered by a 150W PTC heater, SH02 heats efficiently and quickly. It can reach 50°C in about 7 minutes and 70°C in roughly 25 minutes, with an adjustable 40–70°C range to suit different filament types. A built-in fan delivers 360° circulating airflow for uniform drying, helping to remove moisture that can cause poor extrusion, stringing, and printing defects. The improved sealing keeps filaments protected from moisture and dust even when not powered, and you can add up to four bags of desiccants inside to boost drying efficiency and quality.

SH02 supports a wide range of filament types with a convenient one-key temperature setting for nine common materials: PLA, TPU, PETG, ABS, ASA, PVA, PC, PA, and PP. Pre-set drying temperatures and times are ready to go—just press a key and the box starts working as you expect. Plus, the dryer’s smart safety features help protect your setup: if the PTC temperature exceeds 130°C, heating is cut automatically; it resumes once temperature falls below 90°C. If the fan stops during use, an alarm will sound to prompt a replacement and prevent potential PTC damage. This makes SH02 a reliable, low-maintenance drying solution for busy workshops or home studios.

Benefits & Tips

  • Keep moisture-prone filaments like PLA, PETG, and ABS dry before printing to improve extrusion quality and reduce warping or stringing.
  • Dry two spools at once to streamline multi-printer setups or to prepare a spare reel while another is printing.
  • Maximize drying efficiency by adding up to four desiccant bags inside (not included) for deeper moisture control.

Product specifications

  • Brand: Sovol
  • Model: SH02
  • Type: Dual Spool Filament Dryer Box
  • Filament capacity: Dry two rolls of 1 kg each
  • Heating: 150W PTC heater
  • Temperature range: 40–70°C (adjustable); presets for 9 filament types
  • Performance: Reaches 50°C in ~7 minutes; 70°C in ~25 minutes
  • Filament access: 2 filament holes for PTFE pipes; optimized for printers with different extruder positions
  • Airflow: 360° circulating fan for uniform drying
  • Sealing: Thicker sealing materials for better protection
  • Desiccants: Holds up to 4 bags of desiccants (not included)
  • Filament types presets: PLA, TPU, PETG, ABS, ASA, PVA, PC, PA, PP
  • Safety: Auto cut-off at 130°C; auto resume at 90°C; alarm if the fan stops
  • Origin: Mainland China

Package includes:

  • 1 x Sovol SH02 Dual Spool Filament Dryer Box

Warnings / Reminders

  • Desiccants are not included; you can add up to 4 bags inside for enhanced drying.
  • Operate within the recommended 40–70°C range and heed the safety alarms and cut-offs to protect the unit.
  • If the fan fails or a fault occurs, replace the fan to prevent PTC damage.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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