Creality SpacePi X4 Dual-Chamber Filament Dryer

The Creality SpacePi X4 Dual-Chamber Filament Dryer is a drying and storage unit for conditioning FDM 3D printing filament before or between print jobs. It holds up to four spools at once, including 1 kg and 2 kg reels, and its two independent chambers allow different materials or colours to be handled separately. The unit works with 1.75 mm and 2.85 mm filament and accepts spools up to 200 mm in diameter and 150 mm wide. Heating is adjustable from 45 to 85 °C, provided by dual 200 W PTC elements with 360° hot-air circulation and active moisture removal. This range covers common materials as well as moisture-sensitive ones, reducing problems linked to damp filament such as stringing, nozzle clogging, and poor layer adhesion.

The dryer supports a wide range of materials, including PLA, PETG, TPU, ABS, ASA, PET, PC, PA, PAHT, PPA, PA-CF, PVA, and PP. Its airtight storage mode keeps opened spools protected from ambient humidity when the dryer is not in use, and the unit runs quietly enough for a workshop environment. Dimensions are 290 mm wide, 382 mm deep, and 270 mm tall, with a total weight of 5 kg. Finished in black and grey, it is intended for use alongside standard FDM 3D printers from Creality and other brands using the supported filament diameters.

• Dual 200 W PTC heating elements with 360° hot-air circulation — consistent drying across all loaded spools
• Four-spool capacity across two independent chambers — allows simultaneous drying of different materials and colours
• Adjustable temperature range of 45–85 °C — suitable for both hygroscopic engineering filaments and standard PLA
• Active moisture removal system — reduces stringing, clogging, and inconsistent extrusion caused by damp filament
• Airtight storage mode — protects opened spools from ambient humidity between print jobs
• Compatible with spools up to 200 mm in diameter and 150 mm wide — fits both 1 kg and 2 kg reels