Official Creality Space Pi Filament Dryer Plus, 2 Spool 3D Printer Filament Storage Box, 360° Fast Heating Dry Box with LCD Screen, One-Key Drying for PLA PETG ABS TPU PC PP ASA PET PETG-CF

It does it's job, and it does it well. Overall, I am happy with my purchase.I have a roll of clear TPU I had sitting in a non-air-tight bag for about 6 years in the basement and decided to see how bad moisture impacted it. (It was really bad, as can be seen in one of my pictures.) Threw it in the drier with the recommended settings and got impressive results; it dried out the filament and made it printable again.I also recently purchased a spool of Elegoo rapid PETG to try out the brand and was disappointed with its performance out of the box as it was laden with moisture. I would have been annoyed and writing an email to support because I had an unusable spool of filament, but this drier came in to save the day. Now I'm just annoyed, but at least I have a usable spool of filament.Having saved two spools and used this to guarantee an additional two spools in my collection were good to work with before large prints, I can say my investment has already paid off.(Included in my review are also thermal images of the drier running; it's pretty interesting to see the channel the hot air is blown through by the fans and how it heats the spools.)I am however disappointed with the quality of the touchscreen; it feels very cheap, has visual artifacts when pressing on it, and mine arrived cracked. (You can see some hairline cracks light up in the display itself when pressing on the screen to use the interface and they go away after a few seconds.) The screen is still fully functional, just looks bad when you need to touch it.

I used to just run filament and normally it was fine. Then I pulled out some older spools of PLA that had been sitting for years. If you looked at it funny, it would snap.I read up and realized that was a symptom of 'wet' filament.Bought this device and dried the wordt two rolls for 12 hours and they ran through my Ender 3 V3 SE like a champ. Now any roll that's spent time laying around gets 8-12hrs in the drier with a dessicant packet in the hub getting dried out and then used and sttraight into a 1 gallon ziplock for storage.This drier is easy to use, can do two rolls at once and has given me great results.

Excellent product. Works great and is easy to use.

Works well but display has been dropping characters after only a month.

Units fails to heat (E4 error). Access to support was a runaround, only to be told that the error requires a main board replacement. Parts shipped and eventually arrived weeks later. No supporting documentation arrived with the part, nor can one find documentation on their websites. Save or burn your money, at least you can get a little heat that way.

This is a great dryer for all your filament. It's easy to setup with a simple, plug it into the wall. It comes with plenty of presents for the different filaments and is a great value for the money.The display shows the relative humidity within the dryer. This helps you know you will get good adhesion to your build plate.

I appreciate the two spool capacity and ease of use. I can quickly drop in a couple rolls, set it and leave it to run without issue. However the case configuration is a bit weird to me. I want to have the screen up front, but I need a lot of empty space behind it to give the cover enough room to swing open, so it requires a much larger footprint than you'd expect. It took me awhile to figure out a good place for it on my table with the 3D printer.Also, the touch screen feels fragile, cheap, and not very responsive. It flexes a lot when pressing on it, and the lit up numbers fade in and out if you press hard (which you need to). I'm used to it after using it awhile, but I don't love it.

Great in high humidity environments. Doesn't take up much space and looks good. Exactly what was needed for PLA

I did a lot of research before I purchased this. While I never buy the most expensive thing... I never buy the cheapest thing either. This filament dryer seemed to be in the middle when cost was concerned, and being able to dry two spools at a time (and even print with them, if I wasn't using my AMS) is a real plus.Never had an issue with it (although it doesn't seem to have a place to vent out the humid air)Anyways, I'm happy with the purchase. No complaints.

Un gran complemento para imprimir, le da un acabado increíble y nos olvidamos por completo de filamentos quebradizos por la humedad

Tengo unos 5 años de experiencia en la impresión 3D y noté que en los últimos meses medio mundo recomienda secar tus filamentos para mejorar drásticamente la calidad de las impresiones, así que decidí probar con este producto de Creality, cabe destacar que siempre he mantenido mis rollos en bolsas ziploc y con sus respectivas bolsas de desecante, esto no cambiará.El secador funciona bien, no tuve problemas de mal funcionamiento como otros comentan pero lo único que no me gustó es tener que usar tubos bowden para meter el filamento en ellos y después en tu impresora, uso impresoras de extrusión directa y esto claramente afectará a las configuraciones de retracciones, también noté que el extrusor necesita hacer más fuerza para jalar el filamento, hay más resistencia a causa de los tubos y esto no me gustó, no quise forzar el motor del extrusor y al final solo seco los filamentos, los saco del secador y los coloco en el portarrollos de mis impresoras como siempre lo hice.Se nota la diferencia en la impresión, también se nota en los rollos, estos hacen un ruido peculiar al manipularlos, como rechinidos, el material al estar seco rechina cuando tiene fricción entre si, creo que esa es la señal de que ya están listos para usarse.Otra cosa que noté, cuando abres la tapa del secador, al instante baja algunos grados el porcentaje de humedad en la pantalla, como si estuviera acumulada en el interior y al abrirla "liberas" algo de esa humedad. Puse sin preocuparme un rollo de PLA y otro de PETG con temperatura de este último, veo que al usar 60 grados la humedad baja más rápido, pero pienso que es un error del sensor, parece ser que a 60 grados si indica la humedad correcta y 50 tiene menos precisión. Si tienes un PLA un buen rato con sus 50 grados y notas que no cambia el porcentaje, prueba subirle a 60 (cambiar a PETG) por unos minutos y verás como baja más rápido, no sé que daño se pueda causar al filamento si es que lo causa, pero yo dejé un PLA por horas junto con un PETG, después imprimí sin ningún problema con ambos.

Works well to dry all sorts of filaments. You can print directly from this enclosure as well which is a big bonus.

Excelente producto