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

Really good PETG no problems, no stringing, prints come out perfect every time and highly recommend. I printed most of the AT-AT walker using the gray PETG: Legs, feet, neck, under walker and inside the walker.

It works well. You can see the humidity go up and when you vent it goes down. Do this a few times and the filament is dry. You can hear the fan but not much.

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..

Working great so far, simple to use, noise level is not an issue and print quality has improved. I've placed it next to my Elegoo Centauri Carbon and directly feed into the filament sensor using the supplied PTFE tubes instead of using the roll holder. Helps to have the door slightly open to vent the humidity during drying. Added 2 x desicant bags that came with the Elegoo filaments into the trays inside the chamber as they are the perfect size.

Works as intended and filament rolls out nicely. Although the point of exit could be moved slightly to ease friction i have not had problems.

This dryer feels better quality compared to others in this price category. But it has one flaw - HIGH PITCH NOISE fan. It's so annoying that i'm not sure i'm going to keep it. Other than that, body plastics, layout, lid with gasket, touchscreen - everything feels much better than competitors, space-pi for example. The annoying noise is a huge flaw. I'd happily pay £10-15 more for a quiet fan...

Does a good job! Sometimes alarm goes off some sort of temperature error but just turn off and on again and shouldn't happen for a while

Prints well, lovely shine on finished product.