






Sovol SH04 Filament Dryer Box
- 690W power heats up to 50°C in just 13 minutes
- Holds 4 1kg/0.25kg/0.5kg Spools Simultaneously
- One-Knob setup with default 50°C and continuous drying mode
- Supports PLA, ABS, PETG, TPU, and more

Experience the Next Level of Filament Drying
Discover how the Sovol SH04 revolutionizes multi-spool drying with rapid heat and effortless control

Rotate the knob clockwise to set a drying time (up to 120 minutes). The SH04 will automatically shut off at the end of the selected time and a bell will ring.

Turn the knob counterclockwise to "Stay on" mode for continuous drying. The dryer box will operate until manually turned off.
Rotate the knob clockwise to set a drying time (up to 120 minutes). The SH04 will automatically shut off at the end of the selected time and a bell will ring.
Turn the knob counterclockwise to "Stay on" mode for continuous drying. The dryer box will operate until manually turned off.


Why Choose the SH04 Dryer Box?

Energy-Saving Operation
The SH04 maintains a steady 50°C with intelligent temperature control, cycling heat efficiently to save energy while ensuring top performance.

Eco-Friendly Heating
Designed with sustainability in mind, the SH04’s 50°C heating setting is optimized for minimal power consumption without compromising results.

Perfect for Most Filaments
Ideal for PLA, PETG, and other popular materials, 50°C is all you need for safe and effective filament drying.
FAQs
Looking for more infomations
How many spools can the SH04 hold?
The SH04 can accommodate up to four spools of 1kg, 0.25kg, or 0.5kg filaments simultaneously, making it perfect for multi-printer setups or multi-color printing.
What types of filaments are compatible with the SH04?
The SH04 is designed for most common filaments, including PLA, PLA+, Wood, PETG, ABS, PVA, PVB, TPU, HIPS, PMMA, and more. Its default drying temperature (50°C) is ideal for these materials.
How long does it take to heat up?
SH04 heats from 25°C to 50°C in just 13 minutes, saving 58% of drying time compared to the SH01.
Can I adjust the drying temperature?
The SH04 has a fixed default temperature of 50°C. This is optimized for most filament types and ensures consistent drying results. Intelligent temperature control maintains the box between 45°C and 55°C.
How do I set the drying time?
The SH04 features a simple one-knob control. Rotate the knob to set the drying time (up to 2 hours). For extended drying needs, rotate the knob to the “Stay On” mode for continuous operation.
Is the SH04 energy-efficient?
Yes, the SH04 is designed with energy efficiency in mind. Despite its powerful 690W heating capability, it ensures quick and consistent drying without excessive energy use.