TLDR Review: Creality Space Pi X4 Filament Dryer
Pros
- •Dual independent heating chambers allow drying two different filaments simultaneously, saving time and effort.
- •Significantly better filament drying performance compared to earlier models like the Creality Filament Dry Box 2.0.
- •360° fast heating with 200W PTC heater quickly brings chambers up to temperature up to 85°C.
- •Versatile compatibility with a wide range of filaments including PLA, PETG, ABS, TPU, PC, and more.
- •Easy to set up and operate, making filament drying straightforward even for beginners.
- •Quiet operation without the higitched noise common in some filament dryers.
- •Adjustable temperature settings for each chamber provide control over drying conditions.
- •Compact design with four spools capacity enables organized storage.
- •Creality's brand reputation for quality 3D printing accessories.
- •Good value for the features offered, especially during sales.
Cons
- •Humidity sensor's minimum display threshold is around 20–21%, which doesn't accurately reflect low humidity levels below that point.
- •The chamber humidity can be below 10%, but the display stubbornly remains at 20–21%, which can be misleading.
- •Creality support confirmed the sensor's threshold issue but offered no firmware or calibration fix, limiting precise humidity measurement.
- •Some users found the humidity display unreliable for ensuring filament is properly dried.
- •The product may not be suitable for users needing highly accurate or low humidity readings for critical filament storage.
- •No mention of additional features like reaime humidity monitoring or adaptive drying cycles.
- •The manufacturer’s support did not acknowledge or provide solutions for the display issue.
- •The value of the humidity gauge is limited due to calibration thresholds, which could be frustrating.
- •Reviewers noted that while filament dries well, humidity measurement issues diminish confidence in the device’s full capabilities.
Bottom Line
The Creality Space Pi X4 Filament Dryer offers excellent drying performance and user-friendly operation, especially with its dual independent chambers and versatile filament compatibility. However, its humidity sensor's limitations mean it may not reliably inform you of low humidity levels, which is an important factor in filament storage. If precise humidity measurement is crucial for your workflow, consider alternative models with more accurate sensors. Overall, this dryer is a solid choice for general filament drying needs but keep in mind the sensor limitations.
How we researched this
About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.
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