Comgrow Filament Dryer Box, SH02 Filament Dehydrator with PTC Fast Heater and Touch Screen, 3D Printer Filament Sealed Storage Box with 2 Spools Holder Compatible with PLA PETG TPU ABS 1.75/2.85mm
Condition: New
Buy Now, Pay Later
As low as
$13.33
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Sunday, Jul 19
Recently Viewed
Set name: Gen 2 Dryer Box
Features
- 2 Spools Holder Filament Dehydrator: Comgrow SH02 filament dryer box is equipped with 2 filament holes which allow PTFE pipes through. The newly designed filament hole position is convenient for 3D printers with different extruder positions on the market. Large capacity of drying 2 rolls of 1KG filament at the same time meets the needs of users to dry a wide range of filaments and two printers at the same time, saving space and time.
- Maximum Temperature Up To 70C: SH02 adopts 150W PTC heater which can heat up faster and are more energy-efficient. Temperature range:40-70C.The maximum temperature is 70C.SH02 dryer box can reach 50C within 7 mins and reach 70C within 25 mins. The dryer quickly heats with a built-in fan, circulating hot air 360 for uniform heating, effectively drying moisture filaments and improving your 3D printing results.
- A Great Fialment Storage Box: We use thicker sealing materials with stronger sealing performance and add several sealing rings around the box to keep drying. Multiple protections to prevent filaments from getting wet.
- One Key Set for 9 Types of Filaments: SH02 has one-key temperature setting for 9 different types of 3D Printing filaments, including PLA, TPU, PETG, ABS, ASA, PVA, PC, PA, PP. We have set default drying temperature and time for each type of filaments in advance. Just press one key to choose the filament type and the drying box will start working as you expected immediately.The maximum drying time is 98H.
- Intelligent Safety Protection: When PTC temperature exceeds 130C, it will automatically cut off the heating, and when the PTC temperature drops below 90C, it will automatically resume heating. If the fan stops rotating during use, an alarm will sound to prompt you to replace the fan to prevent the PTC module from burning out.
Manufacturer: Creality 3D
Brand: Comgrow
Item Weight: 4.39 pounds
Package Dimensions: 12.64 x 11.3 x 7.64 inches
Color: Gen 2 Dryer Box
Number of Items: 1
Size: Gen 2 Dryer Box
Manufacturer Part Number: SH02
Date First Available: September 1, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 19
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Set name: Gen 1 Dryer Box
This filament dryer made a noticeable difference in my print quality. It’s easy to use, heats up quickly, and keeps filament dry while printing, which helped reduce stringing and print issues. Simple setup, quiet operation, and works great for everyday printing. Definitely worth it if you want more consistent prints. Color quality, material quality, it’s all perfect with this.
...
show more
Reviewed in the United States on January 30, 2026 by GARRETT
Set name: Gen 1 Dryer Box
Very nice dryer, I would like to say that I wish it had a 4 hour option, lowest is 6 hour, but I guess higher is better than lower. I only use it at 50c and its been working great, comes with plugs to keep moisture in. Looks super nice on my desk, doesnt take up much space, Durability is probably a 9/10, lid feels a bit flimsy but its not like its gonna take a hit any time soon. I printed tpu while drying it and the bearings helped gret with the extrusion, no issues for me. overall great product for 3d printing.
...
show more
Reviewed in the United States on February 10, 2026 by Diland
Set name: Gen 1 Dryer Box
I just started 3d printing and got the cheapest I could find. First off this has a major design flaw the bottom of the dryer gets very hot because there is no air flow at the bottom of the case! This will get your table quite warm and possibly damage it over time if its plastic or laminated! I had some stick on some rubber feet to elevate the unit and that fixed the problem instantly! I later bought some silicone speaker isolation feet (heat resistant and way taller) to replace them for more airflow and the bottom only gets warm now, I just stuck them over the original 3/4 sized anti skid pads. This is a very bare bones unit but nice, the model I received has 4 filament holes 2 on top in addition to the 2 front like as pictured and apparently I have the new firmware which now has 50C as the starting temp and 48hr max timer, yay! Got to be frank this does not look like its gonna last long its cheap looking but it does what its supposed to! You can not rely on opening all the filament ports to let moisture escape you have to crack the lid with the locking clamps as a prop to dehydrate otherwise it takes forever. There are a bunch of printable mods to improve this unit which look fun to try. So far I am printing with one spool in the dryer and a spare just sitting there drying out with whatever silica packs I can fit in the centers of the spools to recharge them...rollers work fine and the silicone filament hole grommets don't impede the flow too much but I'm going to replace them soon, like I said there are so many videos on this unit to mod it! One star taken for the horrible heat problem on the base where you HAVE to buy feet, otherwise nice unit to fiddle and play around with.
...
show more
Reviewed in the United States on November 25, 2025 by The Amazing E!
Set name: Gen 1 Dryer Box
Great for price
Reviewed in the United States on June 10, 2026 by Robert McCleskey
Set name: Gen 1 Dryer Box
This is my second purchase of this dryer because I liked the first one I bought. it works extremely well, easy to use
Reviewed in the United States on March 13, 2026 by Brian Thorpe
Set name: Gen 1 Dryer Box
I will say to start off with this is not necessary if you want to print with PLA. If you want to print with more advanced filaments this device is a game changer in the humid south.. I love this device it delivers great drying capability and as allowed me to print with ASA and TPU that I did not have the ability to do regularly with the humidity in the south. The machine is easy to use plug in put filament in and it will do rest. Very happy and would highly recommend!!
...
show more
Reviewed in the United States on January 29, 2026 by TulleyM
Set name: Gen 2 Dryer Box
As a straight filament dryer, it’s easy to use and effective, printing from the unit with anything that has resistance such as TPU results in repeated failures. The exit of the printing tubes being at an angle and so close to the filament causes the ptfe tubes to have a decent bend in them, increasing resistance while pulling on the filament. I feel a unit that has a flat top feed port would work better as it is less sharp bends of the filament before hitting the extruder.
...
show more
Reviewed in the United States on June 11, 2025 by Matthew Zabriskie
Set name: Gen 1 Dryer Box
Works great. Use it for all my TPU and PETG printing. Dries filament quick, and improved my print quality (and even finally allowed me to print with some filaments I had issues with). Have had no issues with tangles, clogs or brittle filament since using this. Will work with all 3d printers, especially with the little holes to feed filament outside of the unit.
...
show more
Reviewed in the United States on May 12, 2026 by Mack7n