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Dual winding ports guide PTFE tubes smoothly from two active rolls. A 150 W PTC ceramic heater warms your plastic fast and uses less power. Thicker seals block humidity even when the unit sits idle.
You get a compact rectangular chamber designed to dry standard spools without taking up bench space. The built fan circulates warm air evenly so moisture leaves the plastic quickly. You choose the exact temperature between 40 °C and 70 °C.
This drying station keeps hygroscopic plastics ready for your next print run. It fits neatly beside your extruder so your workflow stays clean. You load two 1 K rolls side by side and let the controlled heat do the work.
Faster warm up means you spend less time waiting and more time printing. Consistent 360 ° airflow prevents wet spots that cause stringing or bubbles. Smart limits protect the heating element so the unit runs safely overnight.
Model SH02 arrives fully assembled with no required tools. The exterior shape is rectangular and sits flat on your desk. It Mainland China and carries a 4.85 average rating across 135 verified reviews.
The package contains the Sovol SH02 dryer box, internal wiring, and access ports for filament guides. You supply your own desiccant packs and standard filament rolls.
Thread your PTFE tubes through the upper ports and place the spool inside. Pick your material type on the control panel and press start. Add silica gel packets around the coil if you want extra moisture absorption.
You stop battling clogged nozzles and rough surfaces caused by damp plastic. Your prints come out smoother because the water escapes before it enters the hot end. The quieter workspace stays tidy since everything stays contained.
Pick this box for daily prototyping, high strength parts, or delicate flexible prints. It works well for shops running parallel printers or makers who store nylon and polycarbonate long term.
Friendly builders and professional fabricators both gain reliable results. Anyone tired of reconditioning spools will appreciate the hands off routine.
Does the SH02 dry two full 1 K rolls at once?
Yes, the dual ports accept two separate 1 K spools simultaneously.
Will the unit stay sealed when unplugged?
Absolutely. The upgraded thick gaskets keep humidity outside while preserving the interior dryness.
Can I adjust drying time manually?
One key presets handle timing automatically for each plastic type.
Do I need assembly before plugging it in?
No, it arrives pre built and ready for immediate use.
Why does my dryer box beep during operation?
An alarm signals if the circulating fan stops turning so you can swap it before damage occurs.
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This is a good dual spool dryer. the rollers are smooth and nice. and it's biggest plus is the fact that it is also a dry box to store your filament in. it can get a little louder than you'd think but it's a joy to print and dry at the same time.
Amazing up to 50 degree in 10 min up to 60 in 18 min
Fast and easy drying, only negative is you have to leave the lid cracked open when drying because the implemented vents are too small to let moisture out, but that's an incredibly miniscule gripe as you can, as mentioned, just open the lid a little bit.
Fast shipping. Now we just need to test it! It looks very good.
Dries well, takes 9-12 hours (depending on the humidity of the filament). It is advisable to use additional containers with silica gel. You can print without removing the filament from the dryer.
The dryer works, it heats up quickly, up to a maximum of 70°C, it can hold 2 rolls (e.g., cardboard fiberon), there are rollers inside so that the roll rotates loosely, you can open an additional vent, the flap has a good latch, but there is also a defect, the power cable input has some looseness, and when moving the dryer it can disconnect, I don't know if this is just my unit or if all of them have this defect... can something be done about this so it's not a problem?
Sovol Filament Dryer SH02 Dry Box Filament Sealed Storage Box 3D Printer Spool Holder with PTC Heater Filament Dehydrator
Everything is fine. The quality of the product is very good.
Easy to work with. It is doing the job perfectly.
The screen is responsive and easy to read.
Completely recommended. this will help me invaluably with 3d printing.
Product is good, but delivery got it damaged and seller does not answer and shows online 7 months ago… overall would recommend the product but maybe buy it somewhere else.
First test and so far super quiet… after the test i’ll leave a final review 😊
Very fast delivery 👏
Very fast delivery less than a week to portugal, works as expected. Just a tip, keep your lid open for the first 2hours, there is a stl to accomplish that, and it will dry your filaments much faster... in 2 hours i went from 61% down to 23% ... Recommend the buyer, and the product.
Great part, saved a whole filament for me; the PLA was completely brittle. I'm really excited, definitely recommend buying it.
The product is well-made. It seems solid. It's not particularly noisy, although of course having a fan inside in a quiet environment makes it noticeable. Easy to set up with the pre-set products, on which you can obviously adjust both the usage time and temperatures. A bit complicated to insert the guide tubes into the outlet holes, but it's not mandatory to do so.
Fast delivery, everything OK. Thank you.
Sovol Filament Dryer SH02 Dry Box Filament Sealed Storage Box 3D Printer Spool Holder with PTC Heater Filament Dehydrator
In the picture i just turned it on, that's why the temperature is low. Works good. The fan does make a bit of noise, would be nice if an improvement of the product generates a bit less.
Delivered quickly. Good product that runs at 28 dB. Does its job properly and is easy to use. Recommended 👍🏼👍🏼👍🏼
The machine comes super well packaged and cared for. The quality of the plastics is good and the performance is quite good. It dries the filament and it's quite noticeable. I recommend doing 8-hour cycles to dehumidify.
Sovol Filament Dryer SH02 Dry Box Filament Sealed Storage Box 3D Printer Spool Holder with PTC Heater Filament Dehydrator
