--- product_id: 654663367 title: "Comgrow Filament Dryer Box, SH02 Dry Box Filament Sealed Storage Box 3D Printer 2 Spools Holder with PTC Fast Heater, Filament Dehydrator with Touch Screen Compatible with PLA PETG TPU ABS 1.75/2.85mm" brand: "comgrow" price: "226800CFA" currency: XOF in_stock: true reviews_count: 13 category: "Comgrow" url: https://www.desertcart.sn/products/654663367-comgrow-filament-dryer-box-sh02-dry-box-filament-sealed-storage store_origin: SN region: Senegal --- # Multi-layer sealing system 150W PTC fast heater One-key 9-filament presets Comgrow Filament Dryer Box, SH02 Dry Box Filament Sealed Storage Box 3D Printer 2 Spools Holder with PTC Fast Heater, Filament Dehydrator with Touch Screen Compatible with PLA PETG TPU ABS 1.75/2.85mm **Brand:** comgrow **Price:** 226800CFA **Availability:** ✅ In Stock ## Summary > 🔥 Keep your prints flawless with the fastest, smartest filament dryer! ## Quick Answers - **What is this?** Comgrow Filament Dryer Box, SH02 Dry Box Filament Sealed Storage Box 3D Printer 2 Spools Holder with PTC Fast Heater, Filament Dehydrator with Touch Screen Compatible with PLA PETG TPU ABS 1.75/2.85mm by comgrow - **How much does it cost?** 226800CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/654663367-comgrow-filament-dryer-box-sh02-dry-box-filament-sealed-storage) ## Best For - comgrow enthusiasts ## Why This Product - Trusted comgrow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Spool Capacity:** Dry 2x 1KG filaments simultaneously, saving time & space - • **Rapid 360° Heating:** Reaches 50°C in 7 mins with uniform hot air circulation - • **Safety-First Design:** Auto shut-off & fan alerts protect your filaments & device - • **Airtight Moisture Lock:** Sealing rings on all openings keep filaments perfectly dry - • **Smart Filament Settings:** One-touch presets for PLA, ABS, PETG & 6 more ## Overview The SH02 Filament Dryer Box by Comgrow is a professional-grade 3D printing accessory designed to dry and store two 1KG filament spools simultaneously. Featuring a powerful 150W PTC heater with 360° hot air circulation, it rapidly heats up to 70°C to eliminate moisture that compromises print quality. Its intuitive touchscreen offers one-key presets for 9 filament types, ensuring optimal drying without guesswork. Advanced safety features include automatic temperature control and fan failure alerts, while multiple sealing rings guarantee airtight storage. Ideal for serious makers seeking consistent, high-quality 3D prints. ## Description Product description Review: Great to have! - I’ve been using a filament dryer box for a while now, and it’s made a noticeable difference in my 3D prints. The whole point of drying filament is removing moisture, and this box does that really well. The unit heats up quickly and maintains a steady temperature, so you don’t have to babysit it. It’s roomy enough to fit several spools at once, which is super convenient if you print with different materials regularly. The build feels solid and the controls are intuitive, so setting the right temperature and time isn’t confusing at all. Since I started using it, I’ve had fewer failed prints, better surface quality, and stronger results with materials like PETG that are especially sensitive to moisture. If you print frequently or keep filament for long periods, this dryer box is a simple addition that really improves reliability and print quality. Highly recommended. I do occasionally have an error when it gets to hot and starts beeping. It turns itself off and doesn’t get hot enough to damage the filament, even when the error occurs with PLA in the dryer. Review: Beautiful and Reliable Rainbow Filament - This rainbow silk PLA filament worked wonderfully for my 3D printing projects. The colors are vibrant and transition beautifully, adding a unique and shiny finish to prints. It’s perfect for creating eye-catching designs. The filament had excellent adhesion, both to the print bed and between layers, resulting in smooth and consistent prints. The dimensional accuracy of +/- 0.02 mm ensured reliable performance without clogging or other issues. If you’re looking for a filament that delivers both aesthetic appeal and reliable functionality, this is a fantastic choice. Highly recommend for any creative 3D printing projects! ## Features - Filament Dryer Box for 2 Spools: Each 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. - 360° PTC Fast Heater: Different from SH01, SH02 adopts 150W PTC heater which can heat up faster and are more energy-efficient. Temperature range:40-70℃.The maximum temperature is 70℃.SH02 dryer box can reach 50°C within 7 mins and reach 70°C 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. - 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 130°C, it will automatically cut off the heating, and when the PTC temperature drops below 90°C, 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. - Great Sealed Filament Dry Box:We adopts sealing rings to keep sealing.The upper and lower covers are equipped with sealing rings;The consumables outlet hole is equipped with sealing rings;The lower cover and bottom sealing plate are equipped with sealing rings;Multiple protections to prevent consumables from getting wet. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D9GKTXLN | | Additional Features | 360° PTC fast heater, one-key temperature setting for 9 filament types, intelligent safety protection | | Best Sellers Rank | #2,804 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #118 in 3D Printer Accessories #154 in 3D Printing Filament | | Brand | Comgrow | | Brand Name | Comgrow | | Color | Graphite Black | | Customer Reviews | 4.4 out of 5 stars 1,384 Reviews | | Item Diameter | 19 Inches | | Item Weight | 4.4 Pounds | | Manufacturer | Creality 3D | | Manufacturer Part Number | 3DDRYERSH02 | | Material | Polylactic Acid | | Material Type | Polylactic Acid | | Model Number | SH02 | | Number of Items | 1 | | Special Feature | 360° PTC fast heater, one-key temperature setting for 9 filament types, intelligent safety protection Special Feature 360° PTC fast heater, one-key temperature setting for 9 filament types, intelligent safety protection See more | | Warranty Description | 1 year | ## Product Details - **Brand:** Comgrow - **Color:** Graphite Black - **Item Weight:** 2 Kilograms - **Material:** Silk PLA ## Images ![Comgrow Filament Dryer Box, SH02 Dry Box Filament Sealed Storage Box 3D Printer 2 Spools Holder with PTC Fast Heater, Filament Dehydrator with Touch Screen Compatible with PLA PETG TPU ABS 1.75/2.85mm - Image 1](https://m.media-amazon.com/images/I/71YQFPsJ-xL.jpg) ## Available Options This product comes in different **Material Type, Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great to have! *by D***L on February 28, 2026* I’ve been using a filament dryer box for a while now, and it’s made a noticeable difference in my 3D prints. The whole point of drying filament is removing moisture, and this box does that really well. The unit heats up quickly and maintains a steady temperature, so you don’t have to babysit it. It’s roomy enough to fit several spools at once, which is super convenient if you print with different materials regularly. The build feels solid and the controls are intuitive, so setting the right temperature and time isn’t confusing at all. Since I started using it, I’ve had fewer failed prints, better surface quality, and stronger results with materials like PETG that are especially sensitive to moisture. If you print frequently or keep filament for long periods, this dryer box is a simple addition that really improves reliability and print quality. Highly recommended. I do occasionally have an error when it gets to hot and starts beeping. It turns itself off and doesn’t get hot enough to damage the filament, even when the error occurs with PLA in the dryer. ### ⭐⭐⭐⭐⭐ Beautiful and Reliable Rainbow Filament *by W***Y on January 13, 2025* This rainbow silk PLA filament worked wonderfully for my 3D printing projects. The colors are vibrant and transition beautifully, adding a unique and shiny finish to prints. It’s perfect for creating eye-catching designs. The filament had excellent adhesion, both to the print bed and between layers, resulting in smooth and consistent prints. The dimensional accuracy of +/- 0.02 mm ensured reliable performance without clogging or other issues. If you’re looking for a filament that delivers both aesthetic appeal and reliable functionality, this is a fantastic choice. Highly recommend for any creative 3D printing projects! ### ⭐⭐⭐⭐⭐ Great easy to use drier *by T***N on December 3, 2025* This is my first filament drier. I was actually surprised at how well the filament and printer behaves with dried filament. I was having problems with bed adhesion and it turns out that dried filament works wonders in that department. the print quality was good when I could get my prints to adhere to the bed but dried filament is a game changer in that department. My prints are higher quality as well. If I would have known what a difference it would make then I'd have gotten this sooner. The drier is good quality and it is super easy to use. You just pop the filament in , turn it on and select the material and it goes about its work. You can change the drying duration and the built in hydrometer readings let you know if you should pop the lid for a second or two to let the moist air out. It does have a breather at the top of the chamber so that isn't really necessary but it was worth a try based on what I read about these driers. I really like this drier and it will be a standard part of my printing workflow from now on. Definitely worth the purchase.- ## Frequently Bought Together - Filament Dryer Box, SH02 Dry Box Filament Sealed Storage Box 3D Printer 2 Spools Holder with PTC Fast Heater, Filament Dehydrator with Touch Screen Compatible with PLA PETG TPU ABS 1.75/2.85mm - Dry & Dry" [1 Quart Premium Orange Indicating Silica Gel Desiccant Beads(Industry Standard 3-5 mm) - Rechargeable Silica Gel Beads(2 LBS) - SUNLU PLA 3D Printer Filament PLA Filament 1.75mm, Neatly Wound PLA 3D Printing Filament 1.75mm, Dimensional Accuracy +/- 0.02 mm, Fit Most FDM 3D Printers, 1kg Spool (2.2lbs), PLA Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/654663367-comgrow-filament-dryer-box-sh02-dry-box-filament-sealed-storage](https://www.desertcart.sn/products/654663367-comgrow-filament-dryer-box-sh02-dry-box-filament-sealed-storage) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-11*