Best Filament Dryer in 2024: Top 5 in the Market

Best Filament Dryer


As a 3D printing enthusiast, you know that the quality of your prints depends on the quality of your filament. One of the biggest challenges in 3D printing is dealing with filament that has absorbed moisture, resulting in poor print quality and decreased durability. But fear not! We have the solution for you: the best filament dryer. We have done the research and compiled a list of the top filament dryers on the market. Whether you’re a hobbyist or a professional, we have a filament dryer that will meet your needs and exceed your expectations.

Factors to Consider When Choosing a Filament Dryer

When it comes to choosing the best filament dryer for your 3D printing needs, there are several factors you should consider. These factors will help ensure that you get the most out of your filament and achieve high-quality prints. Here are some key things to keep in mind:

Temperature range: Different filament types require specific temperatures to dry properly. Make sure the filament dryer you choose has a temperature range that is suitable for the filaments you work with. This will ensure that your filament is dried effectively without causing any damage.

Capacity: Consider the capacity of the filament dryer, as it determines how much filament you can dry at once. If you frequently work with large spools of filament, you’ll want a dryer with a larger capacity to accommodate them. This will save you time and effort by allowing you to dry more filament in one go.

Drying method: Filament dryers can use different methods to remove moisture, such as heat or desiccant systems. Consider which method would work best for your needs. Heat-based dryers are generally more effective at drying filament quickly, while desiccant-based systems are more energy-efficient and don’t require electricity.

Ease of use: Look for a filament dryer that is user-friendly and easy to operate. Features like adjustable settings, intuitive controls, and clear displays will make the drying process more convenient and efficient.

Price: While filament dryers are generally affordable, it’s still important to consider the cost. Set a budget and choose a dryer that fits within your price range while still meeting your requirements. Remember, investing in a high-quality filament dryer will ultimately save you money by preventing wasted filament and improving print quality.

By considering these factors, you can choose a filament dryer that meets your specific needs and helps you achieve the best possible results with your 3D prints. Remember to prioritize features that are most important to you and compare different models to find the perfect match.

Top 5 Filament Dryers on the Market

To help narrow down your choices, we have compiled a list of the top 5 filament dryers on the market today. These dryers have been selected based on their performance, features, and user reviews.

SUNLU Filament Dryer

[Upgraded with Fan] 2024 SUNLU Official Filament Dryer Box S2 for 3D Printer Filament, Upgrade Filament Storage Dehydrator for PLA PETG ABS Nylon PA Filament 1.75 2.85 3.00mm
  • ✅【Keep Filaments Strong & Flexible】By Using SUNLU Filament Dryer Box S2 to removing moisture from the filament before it’s used in the 3D…
  • ✅【Touch Screen & Easy Operation】3D filament dry box S2 has a new touch screen that is designed to provide a tablet-like operation experience for…
  • ✅【Easy to Use & Quality Guaranteed】 Allows you to print while drying. 2 inch large LCD screen monitor,Able to display temperature&time clearly…
  • ✅【Wide Compatibility Range】compatible with a wide range of filament brands and diameters. It can work with all mainstream 3D filament brands and…
  • ✅【Drying & Printing at One Time】The feed-out coil also allows the filament to continue to dry in the dryer as it’s being fed to the printer….

This dryer is our top pick for its versatility and user-friendly design. The SUNLU Filament Dryer Box S2 is a valuable tool for enhancing 3D printing. It effectively removes moisture from filaments, ensuring they stay strong and flexible, leading to better print quality and fewer failed prints. This improvement saves time, money, and reduces frustration by enhancing the reliability and consistency of the printing process. The device features a user-friendly 3.42*2.87 inch touch screen for easy operation, allowing users to switch between Celsius and Fahrenheit and select recommended temperatures for different filament types.

Additionally, its 2-inch LCD screen displays temperature and time clearly, while operating quietly (less than 10db). The dryer box is compatible with a wide range of filament brands and standard diameters (1.75mm/2.85mm/3.00mm), supporting materials like PLA, PETG, TPU, ABS, and more advanced ones like PA and PC. Importantly, it enables simultaneous drying and printing, with a feed-out coil that keeps the filament dry up to the point of use.

Creality Filament Storage Box

Creality Filament Dryer Box Pro for 3D Printer Filament, Upgraded Filament Dry Box 2.0 1KG 3D Filament Storages Keep Filaments Dry During 3D Printing Filament Dehydrator for PLA PETG ABS TPU Nylon
  • 📣【Upgraded Design】Creality Filament Dry Box 2.0 heats up quickly and has a built-in fan that circulates the hot air through 360° inside the…
  • 📌【Improved Print Quality】3D printing filaments are hygroscopic, moisture can cause printing failure. After using filament dryer box, it can…
  • ✨【Easy to Use】Creality filament storage box requires no assembly and can be used right out of the dry box. Display screen and knob make it easy…
  • 🍀【Personalized Drying Time/Temperature Setting】You can set different drying temperatures and time to dry the filaments fully according to…
  • 🎀【Wide Compatibility】Creality filament dryer compatible with most 1KG spool 3D Printer filament. It can perfectly fit filament diameters of…

The Creality Filament Dry Box 2.0 offers an upgraded design for enhancing 3D printing experiences. It features a quick heating system that reaches 65°C within 15 minutes and a built-in fan that circulates hot air 360° inside the chamber for even heating. The addition of thermal insulation cotton on the inner walls ensures warmth retention and safety. This dryer box effectively addresses issues like drawing, clogging, and poor adhesion caused by moisture in filaments, thereby improving print quality.

The device is user-friendly, requiring no assembly and featuring an easy-to-use display screen and knob. It includes real-time humidity monitoring and a countdown timer for drying hours, making it convenient to track the drying process. After use, storing filaments in a vacuum bag is recommended to maintain dryness.

Additionally, the dryer box allows for personalized settings, with adjustable temperature ranges from 45℃ to 65℃ and time settings up to 24 hours. This flexibility accommodates various filament types and environmental conditions. Compatible with most 1KG spool 3D printer filaments, it fits filament diameters of 1.75mm/2.85mm and is suitable for a variety of materials including PLA, PETG, TPU, ABS, and more. The inclusion of Teflon tubes aids in smoother filament feeding.

Comgrow 3D Printer Filament Dryer Box

Comgrow 3D Printer Filament Dryer Box, Comgrow 3D Filament Storages, Keeping Filaments Dry During 3D Printing, Compatible with 1.75mm/2.85mm PLA PETG ABS Material, Filament Dehydrator, Spool Holder
  • Large Storage Volume -Filament Dry Box Inner Size: 9.29*6.49*9.13 inch. Comgrow dryer box can store 2 rolls of 1kg spools, compatible with PLA PETG…
  • Setting Notes – Set the temperature and duration after turning on the filament dehydrator. The machine will work only when the work state is displayed…
  • Filament Dryer and Remove Moisture – Comgrow 3d printer filament dryer box is designed to keep filament dry and remove moisture from kinds of…
  • Real-time Monitoring of Temperature and Humidity – Adjustable temperature range 40°~ 50 °C, setting time from 6 hours to 12 hours. A 2-inch LCD…
  • Great Sealed Filament Dry Box -The outlet structure adopts a silicone cable sheath and Teflon tube, the outlet is smooth and can be covered with a…

The Comgrow Filament Dry Box offers a spacious storage solution for 3D printing filaments, with an inner size of 9.29*6.49*9.13 inches, accommodating two 1kg spools. It’s compatible with a range of filament types including PLA, PETG, ABS, and SILK, and works with standard filament diameters of 1.75mm/2.85mm.

Key features include an adjustable temperature range of 40° to 50°C and a setting time from 6 to 12 hours, enabling effective moisture removal from various filament types. Its operation is straightforward, with a 2-inch LCD screen and touch buttons for ease of use. The machine enters a working state once the settings are displayed on the screen, and if not, it automatically shuts down after 3 minutes.

The dryer box is specifically designed to maintain a dry storage environment, preventing issues like entanglement, clogging, and poor adhesion due to filament dampness. Real-time monitoring of temperature and humidity ensures optimal drying conditions.

Additionally, the dryer box features a well-sealed design. The outlet uses a silicone cable sheath and Teflon tube for smooth filament feeding, and the upper cover has a snap button structure for effective sealing. Comgrow provides a reliable after-sales technical team, offering detailed solutions within 24 hours for any issues with the dryer box.

EIBOS Filament Dryer Box Cyclopes

【EIBOS Official】 3D Printer Filament Dryer with Fan Cyclopes, Filament Dry Box 2 Spools with PTC Heating, Adjustable Temp, Humidity Sensor, Compatible with PLA, Nylon, PETG, ABS, TPU
  • 【FILAMENT DRYER & STORAGE BOX】the filament dryer Cyclopes is specifically made for the purpose of drying 3D printer filament, aimed at removing…
  • 【REAL-TIME HUMIDITY MONITOR & ADJUSTABLE TEMPERATURE】 a dramatic drop in the humidity level clearly indicated by the real-time humidity monitor,…
  • 【MULTIPLE EXIT HOLES & COMPATIBLE WITH MULTIPLE SPOOLS】Cyclopes works for a wide range of filament types and diameters, compatible with 1.75mm,…
  • 【BUILT-IN FAN & 100W PTC HEATER】 a built-in fan is designed to circulate the hot air inside the filament dryer box to make drying system better…
  • 【RESTORE YOUR BRITTLE FILAMENT】keep your old left out brittle filament before having our filament dryer, Cyclopes will help drying and restoring…

The Cyclopes filament dryer is designed to effectively dry and store 3D printer filaments, removing ambient moisture to prevent printing issues. It features real-time humidity monitoring, an adjustable temperature range up to 70°C, and a timer setting up to 24 hours displayed on an LCD panel. With a large capacity, it accommodates multiple spools of various sizes (1.75mm, 2.85mm, 3.00mm) and types (Nylon, PLA, PETG, etc.).

The dryer includes a built-in fan and a 100W PTC heater for efficient drying, two built-in rotating shafts for continuous rotation, and operates quietly thanks to an upgraded PCB board. It’s effective in restoring brittle filaments, ensuring high-quality prints with no adhesion problems or clogging.

Sovol Filament Dryer 

Sovol Filament Dryer 2023, SH01 Filament Dehydrator 3D Printer Spool Holder with Upgraded Fan, Dry Box for Keeping Filament Dry, Compatible with 1.75mm, 2.85mm Filament & PLA PETG TPU ABS
  • 【Remove Excess Moisture】3D printer filaments are hygroscopic, moisture would cause printing failure. Sovol SH01, a great addition to 3d printer,…
  • 【Real-time Monitoring of Temp and Humidity inside】Displays the humidity and temperature in the dry box in real time. Setting temperature 40 °, 45…
  • 【Excellent Power-off Drying Mode】Silicone & PTFE seal makes it possible to store filaments for a long time without power and protects your…
  • 【Large Capacity】 Sovol dryer box can store 2 filament rolls with a width of less than 70 mm or 1 filament roll with a width of less than 150 mm….
  • 【Heating More Evenly】 The unique design of the built-in fan in the box is based on the principle of modynamics of air, makes the filament heated…

This device is particularly helpful for materials like PLA, PETG, and ABS, ensuring they remain dry for improved print quality, smoother surfaces, and increased layer adhesion. It features real-time monitoring of temperature and humidity inside the dry box, with temperature settings of 40 °C, 45 °C, and 50 °C, and a time range from 6 to 12 hours.

The dryer functions efficiently even in cooler environments (below 16℃), maintaining its drying effectiveness. The SH01’s power-off drying mode is enhanced with silicone and PTFE seals to protect filaments from moisture and dirt for extended periods, and can be used with desiccants for increased efficiency.

With a large capacity, it can hold either two filament rolls up to 70 mm wide or one roll up to 150 mm wide. Its unique built-in fan design ensures even heating, making the drying process more efficient. Sovol provides technical support for any product inquiries or issues.

How to Use a Filament Dryer Properly

So, you’ve invested in a top-notch filament dryer to ensure your 3D prints are of the highest quality. But how do you use it properly to get the best results? Follow these tips and tricks to make the most out of your filament dryer:

Preheat the dryer: Before loading your filament into the dryer, make sure to preheat it to the recommended temperature for your specific filament type. This will ensure that the drying process is effective and efficient.

Load the filament: Once the dryer is preheated, carefully load your filament onto the spool holder or into the mesh basket, making sure it is properly secured. Avoid tightly coiling or bunching up the filament to allow for optimal airflow.

Set the drying time: Depending on the moisture content of your filament, you’ll need to set the drying time accordingly. It’s best to start with the recommended drying time provided by the filament manufacturer and adjust as needed.

Monitor the drying process: While the filament is drying, keep an eye on the temperature and drying time display on the control panel. This will allow you to ensure that the drying process is progressing smoothly and that the filament is reaching the desired moisture level.

Cool down before removing: Once the drying cycle is complete, it’s important to let the filament cool down inside the dryer before removing it. This will prevent any moisture from reabsorbing into the filament and compromising its quality.

Remember, each filament type may have different drying requirements, so it’s essential to refer to the manufacturer’s guidelines for optimal drying conditions. By following these steps and using your filament dryer properly, you’ll be able to achieve flawless prints with improved strength and adhesion.

So, go ahead and put your filament dryer to good use. Your 3D prints will thank you for it!

Tips and Tricks for Maximizing the Performance of Your Filament Dryer

So, you’ve invested in a top-of-the-line filament dryer to ensure the best quality prints for your 3D printing projects. Now, it’s time to learn some tips and tricks to maximize its performance and get the most out of your investment. Here are some expert recommendations:

Proper Loading Technique: When loading your filament into the dryer, make sure to do it correctly. Ensure that the filament is properly aligned with the spool holder and that it is not tangled or twisted. This will prevent any issues during the drying process and ensure even heat distribution.

Temperature Control: Different filaments require different drying temperatures. It’s crucial to understand the optimal temperature range for the filament you’re using and set your dryer accordingly. This will prevent overheating or under-drying, which can negatively impact the quality of your prints.

Regular Maintenance: To keep your filament dryer in top shape, it’s important to perform regular maintenance. Clean the interior of the dryer regularly to remove any dust or debris that may accumulate. Additionally, check the heating elements and fans for any signs of wear or damage and replace them if necessary.

Proper Filament Storage: After drying your filament, it’s essential to store it properly to maintain its dryness. Invest in airtight filament storage containers or bags to prevent moisture absorption. This will ensure that your filament remains dry and ready for use when you need it.

Monitor Humidity Levels: While the filament dryer helps remove moisture from your filament, it’s still important to monitor the humidity levels in your printing environment. High humidity can impact the quality of your prints, so consider using a hygrometer to measure and control humidity levels.

By following these tips and tricks, you can maximize the performance of your filament dryer and achieve exceptional print results. Remember to always refer to the manufacturer’s instructions and recommendations for your specific filament dryer model. Happy printing!


Leave a Reply

Latest Posts