Creality Filament Dryer Box 4 Spools, Space Pi X4 Filament Storage Box, 200W PTC Heats Up to 85°C, Dual Heating Chambers, Fast Drying & Moisture-Free Storage, for PLA, PETG, TPU, ABS
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Availability:
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Arrives
Sunday, Sep 6
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Size: Space Pi X4
Features
- Spacious & Organized Storage: Holds 4 standard 1kg spools or 2 large 2kg spools the ultimate Creality SpacePi X4 filament dryer for high-volume users. Universal compatibility with 1.75mm/2.85mm filaments
- Fast & Efficient Drying: Dual independent 200W heating chambers (85C max) remove moisture 30% faster than single-chamber dryers. Eliminates bubbling, stringing, and layer adhesion issues achieve print-ready filament in hours, not days
- Dual Functionality: Dryer + Storage: Beyond a standard filament dryer box: Actively maintains humidity during printing pauses. Silicone-sealed enclosure prevents moisture re-absorption 24/7. Monitor spools via illuminated window without breaking humidity control
- Precise Temperature Control: Industry-first drying scene touch UI on this Creality dryer. Customize temps 50-60C for PLA/PETG/TPU ect. via real-time display. 80-85C capability unlocks advanced filaments (ABS/PET/PC/ASA/PA/PAHT)
- Protect Your Filament Investment: Extends filament shelf life, reduces waste%, and ensures consistent high-quality prints
Description
Space Pi X4 Space Pi Space Pi Plus PETG Filament Refill
Package Dimensions: 14 x 14 x 13.25 inches
Item Weight: 2.64 pounds
Manufacturer: Creality
Item model number: Space Pi 4X
Date First Available: May 7, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Sep 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: Space Pi X4
I have a space pi I use to print from and was hesitant to get this but really wanted something I could just dry filament in. I was not expecting just how good this thing is. I'm happy with my space pi and it's a very solid dryer but it's comparable to other similar dryers. That's not the case with the x4 which has not only vastly improved with things I didn't know I even needed or wanted but addressed every complaint or wishlist I've seen about any dryers. If you print from it, the filament port is a regular pneumatic, pcm4 fitting. If not using it, there's an air tight rubber plug which is tethered to the lid so you don't lose it. There's an exhaust fan to actively remove humidity and it has a rubber baffle to make the air exchange one way. The fans are not noisy, it's about as loud as a box fan on lowest setting. There's a lot more control, you can specify which materials are the bays and it adapts the settings, not just between bays, but within them as well. For example if I put 2 rolls of ASA it automatically sets itself to 80°c but if I tell it I have 1 PETG and 1 ASA it will set it at 65°c and if both are PETG then it does 60°c. You can just set a temp and time as well but by putting in the material it does the work for you and makes sure you don't accidentally set it too high. There's a hygrometer is a much better quality. At least from my tests (with a test probe, not a cheap desktop one) it was +/-2° of true and will automatically turn on if the humidity starts rising again to keep it at the level you set. And despite all the features the UI is very intuitive, the touch screen is vibrant and responsive with very easy to navigate UI. There's enough space around the spools I can even drop in bags of desiccant to recharge them. The bays have a gasket seal with a locking handle to really keep it air tight. It's absolutely packed full of features in a very to use UI that makes it easy to take advantage of what it has to offer in (at least to me) the most aesthetically pleasing if the heater options. The price is competitive with all the similar sized dryers and even good dehydrators but takes out the guess work. The functionality of this thing really makes it by quite a ways better than everything else on the market. I was hesitant to get another dryer but I'm glad I did, it was worth the upgrade. If you still have one of the 1st or 2nd Gen dryers, this is sufficiently improved to be worth it.
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Reviewed in the United States on September 13, 2025 by Kbo
Size: Space Pi X4
I absolutely love the SpacePi. Most dryers in this price range are just weak food dehydrators in a fancy box. The SpacePi X4 is actually a tool built for printing. Why it’s a Winner: • Dual Independent Zones: This is the killer feature. You can dry PLA in one side at 50°C and Nylon in the other at 85°C simultaneously. Most multi-spool dryers force you to cook everything at the same temperature. • High Temperature (85°C): Many dryers max out at 70°C. The X4 hits 85°C, which you actually need if you ever plan to print engineering materials like Nylon or ASA. • Price-Per-Spool: At around $140–$160, getting 4 active drying slots is significantly cheaper than buying four individual dryers (or even two high-end dual dryers). The "Real" Downsides (Honesty Check): • It’s a little Loud: With multiple fans running to circulate air and vent moisture, it is noticeably louder than a single-spool dryer. Don't put this next to your bed. • Power Hungry: It draws a lot of power (around 300W+) when heating both chambers up. • Fittings: Some users report the PTFE tube fittings can feel a bit loose or pop out if you pull the filament too hard at awkward angles. Bottom Line: If you own a multi-color printer (like a Bambu AMS setup) or just have a lot of filament, this is arguably the best "bang for your buck" bulk dryer on the market right now.
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Reviewed in the United States on November 30, 2025 by J. C. Bohman
Size: Space Pi X4
Heats up high and dries filament well. I use it for PET-CF and ASA. Works well out of the box. Temperature stays pretty consistent.
Reviewed in the United States on May 15, 2026 by Kenneth M.
Size: Space Pi X4
Works great, simple to use, etc. I like the that left and right chambers have separate controls so I can do different materials at the same time. I've noticed improvement in my prints as well. I primarily print PLA and PETG and the difference with PETG was very noticeable. I'd recommend a proper dry box for filament storage. This unit is not air tight but it's not advertised as such so all good there. I use the Husky 12g. Works great. I'm running Prusament spools and they fit great and turn nicely.
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Reviewed in the United States on May 17, 2026 by Ed Presutti
Size: Space Pi X4
I’ve been using the Creality SpacePi X4 alongside my Bambu Labs P2S with AMS 2 Pro, and overall this has been a very solid, cost-effective filament dryer with some standout strengths and a couple of important caveats. Pros: The biggest win here is the customized drying profiles that you create. Being able to select common filament types (PLA, PETG, ABS, TPU, etc.) without having to input temperatures each time makes drying fast and idiot-proof. The dual chambers are excellent—you can dry two different filaments at once or up to four spools of the same material, which is incredibly convenient if you print frequently or run multi-material jobs. The unit heats up to 85°C, which is more than enough for hygroscopic filaments like Nylon and PC. The touch screen is snappy, responsive, and easy to navigate, giving it a premium feel for the price. Drying performance itself is genuinely good—filament comes out noticeably improved and print quality reflects that. Cons: There is no auto-rotation while drying, and because the heating element sits directly behind the filament, this can lead to hot spots and potential deformation if you’re not careful—especially with lower-temp filaments. Another downside is moisture management after drying. While the SpacePi dries filament well, the small pre-filled desiccant holder at the bottom does not effectively KEEP filament dry once the cycle ends. I ended up designing and printing custom desiccant holders that sit inside each lid, which solved the issue—but this really should have been addressed in the stock design. Final Thoughts: Despite these shortcomings, the SpacePi X4 delivers excellent drying performance, great capacity, and strong usability at a very competitive price. If you’re willing to add extra desiccant or do a small DIY upgrade, it becomes a fantastic tool for any serious 3D printing setup. Highly recommended with minor reservations.
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Reviewed in the United States on January 12, 2026 by BMomma
Size: Space Pi X4
So far so good, had it a few weeks now and so far it's been great. The seperately controlled sides are great for mis-matches of filaments; and the ports worked great for feeding out TPU to a X1c. The TPU is a critical thing as a lot of dryers introduce too much friction and cause print issues; even with 3'+ of PTFE tubing to the extruder, this still gave perfect prints (Overture 95A TPU)
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Reviewed in the United States on July 21, 2026 by M/G
Size: Space Pi X4
I have another dryer that is fine for PLA and PETG. This one works great and allows me to dry two different filament types at the same time. My 'budget dryer is limited to moderate temperatures and the Creality goes well above anything I need for ABS, ASA, etc. The box is sturdy and the controls are excellent. I was surprised at the options provided in filament drying and recommend this for those that want to print (dry) many different filament types.
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Reviewed in the United States on May 8, 2026 by Craig M.
Size: Space Pi X4
I figured I’d get buyers remorse after I received this, but that didn’t happen, I can dry every type of filament that my printer can handle. I can even pretty much anneal my CA-612cf parts in this thing. My favorite thing about this is the auto mode where it can kick on at selectable humidity levels, I keep Abs/CA filaments in one side at a different temp and lower temp filaments in the other side, you can even hook Bowden tubes to this and print right out of it!
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Reviewed in the United States on July 9, 2026 by AJ