Sovol Filament Dryer, SH02 Dry Box Filament Sealed Storage Box 3D Printer Spool Holder with PTC Heater, Filament Dehydrator with Touch Screen, One Key Set, Compatible with PLA PETG TPU ABS 1.75/2.85mm

This is a neat little unit that does exactly what it promises. I had no trouble fitting two standard 1kg spools inside, and it runs quietly in the background without any annoying fan noise or hums. The build quality feels solid, especially for the price & nothing feels flimsy or cheap.The digital display is pretty basic, it shows humidity and the remaining drying time, but not much else. That said, it does the job, and at this price point, I wasn’t expecting anything too advanced.One small gripe: the instructions recommend propping the lid slightly open during drying to let moisture escape, but there’s no built-in way to do this securely. You have to balance the lid on the edge of the clips, which feels like a bit of an afterthought. Not a dealbreaker, just something to be aware of.All in all, it does exactly what I need it to - dries filament well, feels sturdy, and doesn’t break the bank which have all helped with the stringing and adhesion problems I was having. I’ve already ordered another one.

The media could not be loaded. The Sovol filament dryer never fails to please! The design is very stylish and does not look industrial! I was drawn to this brand after reading many positive reviews from other owners. I initially bought one earlier last in 2024 and after being impressed with how it performed I decide to buy my second dryer.The price has always been marketed right and I believe it is a value for money product.The temperature range allows for heating at 40c to 50c. You can load two spools of filament rolls if they have a diameter of 60mm, if the diameter is bigger the dryer will only accommodate one filament spool!To reduce stringing, moisture levels and bed adhesion problems. I use the digital program to set the drying time and I also maintain drying during the printing process for better print results. The simplistic functionality of the dryer makes it user friendly and the clear bright LCD helps maintain visual awareness of progress from a distance.The motor sound recorded at an average of 49db. When the printers are running the fan noise is not noticeable. I particularly like the 4 filament outlet positions, this one a key point in my consideration for purchase.Overall this has been a really functional and cost effective addition to my stock and I am a very happy owner!

You want to keep it slightly open (the lid sitting on the top of the latch) to help to raise the efficiency of drying by getting rid of the evaporated moisture, instead just mostly let it to circulate with the air in the almost fully closed system. Once the drying cycle over, close it, and let the silica gel sachets that you placed on the dedicated compartments to help to keep everything dry. Fortunately it will dry the silica gel as well in the next cycle, so don't need to replace them.All together I'm happy with the purchase, but the manual should be updated with the gap.And never going to understand why the number of the rolls multiply the price, since mostly just the box getting bigger, not the heater, fan, screen, etc..

I recently purchased the Sovol SH01 Filament Dryer to address moisture issues affecting my 3D printing projects. This device has proven to be indispensable in maintaining filament quality and ensuring consistent print results.✔️ Key Benefits:Effective Moisture Removal: The Sovol SH01 excels at eliminating moisture from filament spools, preventing common issues like stringing, bubbling, and poor layer adhesion caused by damp filament.User-Friendly Interface: The dryer features an intuitive control panel, allowing me to easily set the desired temperature and drying time based on the filament type.Versatile Compatibility: With adjustable temperature settings, it accommodates various filament materials, including PLA, ABS, PETG, and more, ensuring optimal drying conditions for each type.Continuous Drying Function: The option for continuous drying is particularly useful for extended printing sessions, keeping the filament in optimal condition throughout the process.❌ Areas for Improvement:Size Considerations: While the dryer accommodates standard filament spools comfortably, larger or wider spools may not fit as easily. It's advisable to check the dimensions before purchasing.💡 Final Thoughts:The Sovol SH01 Filament Dryer has become an essential part of my 3D printing setup. By effectively removing moisture from filaments, it ensures smoother printing experiences and higher-quality results. Despite minor size limitations, its performance and ease of use make it a worthwhile investment for any serious 3D printing enthusiast.✔ Best For: 3D printing users seeking to improve print quality by maintaining dry filament.❌ Not Ideal For: Those using non-standard or oversized filament spools without verifying compatibility.👉 Overall: 5/5 – A must-have tool for achieving consistent and high-quality 3D prints.

Can't comment on if it will last, however, seems to work great straight out the box.The thing dried the wettest roll of abs in just over 7hours. At this point it was telling my relative humidity was 8% which I found unlikely, so I checked with 2 different hygrometers and sure enough, 8% it was.Left the filament in but machine turned off over night and today and it was the same 8% this evening.Could be a little wider however, and it would be nice to be able to turn it on and monitor the humidity and temperature without having to have the fan and heater on. The things either full off, on standby, or fully on.