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popularJ3D123 posted Aug 12, 2026 2:49 PM

OPENBOX Creality SpacePi X4L 3D Printer Filament Dryer Storage Box $65.49

$65

$90

27% off
eBay
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Deal Details
Use coupon code YUSPGIQVMLN9D3CM at checkout to receive full discount.

About this item:
  • Dry 4 Spools at Once: Dry and print at once for maximum efficiency. Effortless multi-color printing, seamless multi-filament drying. Moist filaments can cause stringing, clogs, layer shifts, and poor adhesion. The SpacePi drying box quickly removes moisture, restores filament to its optimal state, and ensures smooth extrusion and consistent print quality
  • Dual Independent Chambers, Customized Drying: Each chamber features its own PTC heater, al-lowing independent temperature control. One machine, tailored to dry different filaments
  • simultaneously. Supports 1kg/2kg spools, with 1.75mm or 2.85mm filament diameters. Fits spools up to 200mm in diameter and 150mm in width, handling most common filaments with ease
  • High-Temp Drying up to 75°C: Dual 200W PTC heaters with insulation design provide stable, efficient heat. PLA, PETG, ABS... all dry effortlessly, keeping your filaments print-ready at all times
  • Advanced PTC Technology for Even Drying: Ceramic PTC heating elements positioned near the fan deliver stable hot air. 360° hot-air circula-tion wraps around the filament, dispersing moisture evenly. Desiccant regen-eration during the drying process
  • Smart Sensors, Precise Control: Same advanced sensor as the X4 for faster, more reliable monitoring. Catches even the tiniest shifts in temperature and humidity
  • Flexible Drying Modes, Energy-Smart: Switch between single and dual-chamber modes as needed. Single-chamber mode saves up to 40% energy, giving you flexible, cost-effective drying options
  • Responsive LCD Touchscreen Control: Featuring a new display design with anti-static treatment, it delivers excellent visibility even in winter. The built-in au-to-drying mode and real-time humidity monitoring keep your filament in optimal condition at all times

https://www.ebay.com/itm/376863139680
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Use coupon code YUSPGIQVMLN9D3CM at checkout to receive full discount.

About this item:
  • Dry 4 Spools at Once: Dry and print at once for maximum efficiency. Effortless multi-color printing, seamless multi-filament drying. Moist filaments can cause stringing, clogs, layer shifts, and poor adhesion. The SpacePi drying box quickly removes moisture, restores filament to its optimal state, and ensures smooth extrusion and consistent print quality
  • Dual Independent Chambers, Customized Drying: Each chamber features its own PTC heater, al-lowing independent temperature control. One machine, tailored to dry different filaments
  • simultaneously. Supports 1kg/2kg spools, with 1.75mm or 2.85mm filament diameters. Fits spools up to 200mm in diameter and 150mm in width, handling most common filaments with ease
  • High-Temp Drying up to 75°C: Dual 200W PTC heaters with insulation design provide stable, efficient heat. PLA, PETG, ABS... all dry effortlessly, keeping your filaments print-ready at all times
  • Advanced PTC Technology for Even Drying: Ceramic PTC heating elements positioned near the fan deliver stable hot air. 360° hot-air circula-tion wraps around the filament, dispersing moisture evenly. Desiccant regen-eration during the drying process
  • Smart Sensors, Precise Control: Same advanced sensor as the X4 for faster, more reliable monitoring. Catches even the tiniest shifts in temperature and humidity
  • Flexible Drying Modes, Energy-Smart: Switch between single and dual-chamber modes as needed. Single-chamber mode saves up to 40% energy, giving you flexible, cost-effective drying options
  • Responsive LCD Touchscreen Control: Featuring a new display design with anti-static treatment, it delivers excellent visibility even in winter. The built-in au-to-drying mode and real-time humidity monitoring keep your filament in optimal condition at all times

https://www.ebay.com/itm/376863139680

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+7
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5 Comments

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Aug 12, 2026 3:10 PM
1.4K Comments
Joined Jun 2010
incarnateAug 12, 2026 3:10 PM
1.4K Comments
YMMV, but when I ordered recently at a slightly higher price they told me they ran out and will ship new items to me, but it will be delayed a few weeks.
Aug 12, 2026 3:11 PM
83 Comments
Joined Sep 2010
b0bzillaAug 12, 2026 3:11 PM
83 Comments
Deal is dead.
Aug 12, 2026 3:52 PM
36 Comments
Joined Nov 2014
ssanderAug 12, 2026 3:52 PM
36 Comments
expired? code not accepted
Aug 12, 2026 3:56 PM
7.2K Comments
Joined Jun 2010
dep411Aug 12, 2026 3:56 PM
7.2K Comments
Deal is dead
Yesterday 6:48 PM
309 Comments
Joined Feb 2021
NoDaYesterday 6:48 PM
309 Comments
Note this is the L-ite version so it doesn't have the rear openings with fans to remove humidity, meaning you have to keep opening it to release humidity allowing colder humid air in. Also temp is capped at 75C vs. 85C so not good for engineering materials.

Also checking Amazon shows it's a "frequently returned item" and there are complaints about H and F (heater/fan) error codes on one side or the other after just receiving or within a few weeks. Even one with a complete literal meltdown of the unit because it didn't detect a fault and it caught fire and melted.
1

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