【EIBOS Official】3D Printer Filament Dryer Easdry, 3D Printer Filament Dryer Box with Fan, Adjustable Temperature, Humidity Control & Spool Holder, Compatible with 1.75mm 2.85mm 3.00mm Nylon, PLA, ABS

Really impressed with the build quality of this unit. Its very solid feeling and not flimsy. My only other experience with dryers is one made by eSun. The Ebios dryer is a much better unit all around, and at a better price. Has a nice easy to use temperature dial to clearly set to your type of filament and the required temp. Comes with a nice length of bowden tube to plug into the front/top/back ports (whichever is best for your layout needs). It works really well as a filament spool dispenser with very smooth feed (my eSun unit does really poorly with that). It does have a nice sized pocket to place desiccant in to help keep the filament dry and absorb the moisture that is cooked out of the filament. It has a hydrometer to measure the humidity which uses a very common LR44 battery. I was able to save a spool of PETG that had been open for 8+ months. It was printing with zits and bubbles.. after a 2hr run in the dryer it was printing like a fresh new roll. For the cost of a couple of rolls a filament I think the price is right. It has already saved a 25$ roll of filament with its very first use.

The quality of the product is poor. The product worked properly the first time I used it, and after a few days I used it again and he was no longer running. I suspect it is an inferior product.

Working as intended so far. Will update if anything changes. Wish the humidity read out had temp also but it doesnt.

I have 7 different driers now. And all of them do the job. I really like the ease if use with this one. Great addition to my print farm. Thanks for another great product.

I just wish the setting nob had the temp instead of filament type otherwise I love it

This is really great for my prints! Dries out my filament really well and doesn’t take up much space at all! - Other filament dryers have a pop up lid that I always felt didn’t have enough heat distribution, so I would always reach in and turn the spool a bit to make sure all of it was being dried. With this I haven’t once felt the need to turn it! - Does take a couple desiccant packs inside to absorb, but has active heat and air circulation! - Digital hygrometer on the side - Definitely has done very well for me with TPU and Nylon! Compact and performs great! 10/10 would get this again!

This thing is great! Easy-to-use knob to control temp based on filament kind. No unnecessary screens or buttons to be finicky. Simply turn it on and set knob to desired filament. too simple not to love it. Plus, comes with a 12”+ Ptfe tube to guide filament. What you see in the photo is what comes with it. I have mine inserted in the top hole of the dryer and into a filament guide I got off printables that uses a bearing to guide filament. “Filament guide w/ rotating head” I purchased the sunlu, the Sovol dual roll and this dryer and I have to say this one is wonderful! I’ll be returning the others and buying a few more of these.

The good: No timer. Just turn it on and set the temp range and it stays on until you turn it off. Built in fan and hygrometer. No need to mod a fan into it. The less good: Its a paint to feed filament with the spool installed inside. You have to hold the spool outside the enclosure while feeding through the Teflon tube. I use this as an external for my X1C and I have to fuss a bit to get it fed. Could use a built in dessicant tray. Easily printed though.

I evaluated this EIBOS and the eSun dry box. The EIBOS dry box is relatively loud and has no power led visible from the front. However it does have a humidity indicator (which the eSun did not have), but this indicator is on all the time. The biggest problem is the awkward side loading: I would need to take it off my shelf to reload it. This is especially hard with a power cord dangling from the rear. The eSun is top loading which makes it much easier. I cant comment on how well it dries; maybe Ill edit my review after I used it for a few months.

Most filament dryers do not have a fan, this one does. Seems built very well.