3D printer enthusiasts find **filament dryers** to be **crucial**. These handy devices **remove moisture** from filaments, resulting in top-notch prints. Filaments such as nylon and PETG absorb water from the air, causing bubbling, erratic extrusion, and weak adhesion. **Filament dryers solve these issues**, ensuring you get fantastic prints.
When looking for the best filament dryer, there are several factors to consider. The first is the type of filament you use. Some dryers are designed specifically for certain types of filaments, while others can handle a variety of materials. The size of the dryer is also important, as it should be able to accommodate the spools of filament you use. Additionally, some dryers have advanced features like temperature control and timers that can make the drying process more efficient.
At the end of the day, the most critical factor to consider when purchasing a filament dryer is its effectiveness. A good filament dryer should be able to remove moisture from the filament quickly and efficiently, without damaging the material. It should also be easy to use and maintain, with clear instructions and a simple interface.
After researching and testing several filament dryers, we have identified the best options on the market. In the following sections, we will provide a detailed review of each product and explain why it stands out from the rest. Whether you are a professional 3D printer or a hobbyist, investing in a high-quality filament dryer can help take your prints to the next level.
Best Filament Dryers
We understand that 3D printing is an exciting hobby and profession for many of us. However, it can be frustrating when the filament you’ve been looking forward to using is ruined due to moisture exposure. That’s where filament dryers come in. These devices are designed to remove moisture from filaments, ensuring that they are dry and ready to use. In this article, we’ve compiled a list of the best filament dryers on the market to help you make an informed decision.
SUNLU Official 3D Printer Filament Dryer S2
If you’re looking for a reliable and efficient filament dryer, the SUNLU Official 3D Printer Filament Dryer S2 is a great option to consider.
Pros
- The SUNLU S2 3D filament dryer box has a double heating element structure that heats up faster and provides all-round surrounding heating for rapid drying.
- The adjustable temperature range of 35℃-70℃ and drying time of 0-99 hours make this filament dryer box versatile and customizable.
- The built-in high-precision humidity detection sensor displays real-time humidity inside the filament dryer S2, allowing for visualization of the drying process.
Cons
- The SUNLU filament dryer S2 does not have a vent, which means moisture can be trapped inside. It’s recommended to prop the lid open slightly when not in use.
- The design of the dryer box makes it difficult to print from, especially with high-end filaments.
- The position of the cord and display may make it slightly inconvenient to use when placed vertically.
We have been using the SUNLU Official 3D Printer Filament Dryer S2 for a few weeks now and have been impressed with its performance. The double heating element structure heats up the filament quickly and evenly, and the all-round surrounding heating ensures rapid drying. The adjustable temperature range and drying time make it easy to customize the drying process to suit different filaments.
The touch screen is easy to use and the one-key recommended temperature setting is a convenient feature. The built-in humidity detection sensor and LED lamp ring provide real-time information about the drying process.
One thing to keep in mind is that the SUNLU filament dryer S2 does not have a vent, which means moisture can be trapped inside. It’s recommended to prop the lid open slightly when not in use. The design of the dryer box also makes it difficult to print from, especially with high-end filaments.
Overall, we would recommend the SUNLU Official 3D Printer Filament Dryer S2 for anyone looking for a reliable and customizable filament dryer. Its efficient heating system, adjustable settings, and real-time humidity detection make it a great investment for any 3D printing enthusiast.
UNIDO Filament Dryer Box S2
If you’re looking for a reliable filament dryer, the UNIDO Filament Dryer Box S2 is a great option.
Pros
- The SUNLU Filament Dryer Box S2 helps to ensure that the filament is dry, resulting in better print quality and fewer failed prints.
- The touch screen is easy to navigate and use, and offers one-key recommended temperature settings for different types of filament.
- The UNIDO Filament Dryer Box S2 is compatible with a wide range of filament brands and diameters.
Cons
- The feed-out coil can be a bit finicky, and may cause the filament to tilt during printing.
- The built-in fan can be a bit noisy, which may be a concern for some users.
- The instructions could be a bit clearer, particularly when it comes to the display settings.
Overall, we would recommend the UNIDO Filament Dryer Box S2 to anyone looking for a reliable and easy-to-use filament dryer. It’s compatible with a wide range of filaments, and the touch screen makes it easy to set the appropriate drying temperature for your filament. The feed-out coil can be a bit finicky, but as long as you’re careful when using it, it shouldn’t be a major issue. The built-in fan can be a bit noisy, but it’s not so loud that it will be a major distraction. All in all, the UNIDO Filament Dryer Box S2 is a great investment for anyone who wants to ensure that their filament is dry and ready to use.
SUNLU Filament Dryer Box
If you’re looking for an affordable and effective way to keep your 3D printing filament dry, the SUNLU Filament Dryer Box is an excellent option.
Pros
- Personalized temperature and drying time settings for different types of filament
- Compatible with 99% of 3D filament spools
- Ultra-quiet design with a large 2-inch LCD screen
Cons
- The humidity sensor may not drop below 18% in some environments
- The lid needs to be propped open slightly to circulate the air for best drying results
- No dedicated on/off switch
We’ve been using the SUNLU Filament Dryer Box for a few months now, and it has made a noticeable improvement in the quality of our 3D prints. The adjustable temperature and drying time settings allow for personalized drying for different types of filament, and the compatibility with 99% of 3D filament spools means that it’s a versatile option for any 3D printing setup.
One thing to note is that the humidity sensor may not drop below 18% in some environments, but this hasn’t been a major issue for us. We’ve found that propping the lid open slightly helps to circulate the air and improve the drying results.
Overall, we highly recommend the SUNLU Filament Dryer Box for anyone looking for an affordable and effective way to keep their filament dry during 3D printing.
[EIBOS Official] 3D Printer Filament Dryer Easdry Box with Fan, Adjustable Temperature, Humidity Control & Spool Holder, Compatible with 1.75mm 2.85mm 3.00mm Nylon, PLA, ABS
If you’re looking for a reliable and efficient filament dryer, the EIBOS Filament Dryer Easdry Box is definitely worth considering.
Pros
- The infinite adjustable temperature mode allows you to adjust the heating temperature to accommodate the needs of various filaments, making it a versatile option for different types of filament.
- The built-in fan and hot-air circulation heating system work together to ensure that the temperature inside the box is even, making filament drying more efficient.
- The dryer box can be used as both a storage box and a filament holder, and it is compatible with different filament types and diameters.
Cons
- The spool holder can be a bit difficult to use and requires some effort to feed the filament through the ports.
- The LCD monitor can be a bit difficult to read in certain lighting conditions.
- The dryer box is not the most compact option out there, so it may take up more space than some other models.
Overall, we were impressed with the EIBOS Filament Dryer Easdry Box. It does a great job of drying filament and keeping it in good condition, and it is compatible with a wide range of filament types and diameters. The infinite adjustable temperature mode and built-in fan are both great features that help make this dryer more efficient and effective. If you’re in the market for a new filament dryer, this is definitely one to consider.
Paragraph 1: The EIBOS Filament Dryer Easdry Box is a great option for anyone looking for a reliable and efficient filament dryer. It has a number of features that make it stand out from other models on the market, including the infinite adjustable temperature mode and the built-in fan.
Paragraph 2: One of the things we really liked about this dryer is how versatile it is. It can be used with a wide range of filament types and diameters, and the infinite adjustable temperature mode allows you to adjust the heating temperature to accommodate the needs of different filaments. The built-in fan and hot-air circulation heating system work together to ensure that the temperature inside the box is even, making filament drying more efficient.
Paragraph 3: While there are a few drawbacks to this dryer, such as the somewhat difficult-to-use spool holder and the LCD monitor that can be a bit hard to read in certain lighting conditions, we think that overall it’s a great option for anyone in the market for a new filament dryer. It’s reliable, efficient, and versatile, making it a great choice for anyone who wants to keep their filament in good condition.
SUNLU Upgraded S2 Filament Dryer Box with Fan
If you’re looking for a reliable and efficient filament dryer, the SUNLU S2 filament dryer box is a great option.
Pros
- Improved Print Quality: The SUNLU S2 filament dryer box is an easy solution to your 3D printing worries. Wet filaments can cause bubbles, clogging, stringing, poor adhesion, and layer shift.
- Upgrade: Compared to the S1 Plus, the SUNLU S2 dryer box with a fan increases internal air circulation and improves drying efficiency. The 360° surround heating and quick drying feature makes it a great addition to your 3D printing setup.
- Save Time and Worry: Real-time humidity detection, built-in high-precision humidity detection sensor, and automatic standby after drying assist in judging the drying effect.
Cons
- Limited Compatibility: The SUNLU filament dehydrator is compatible with most 1 kg spool filament (Precision 1.75 2.85 3.00mm), Material: PLA, TPU, PETG, ABS, ASA, Nylon.
- Price: Compared to other filament dryers, the SUNLU S2 is a bit more expensive.
- Size: The SUNLU S2 is a bit bulky and may take up more space than other filament dryers.
We were impressed with the SUNLU S2 filament dryer box. The 3.42*2.87 in large-size touch screen is much easier to operate, and you can also set parameters with one key according to the filament material. The SUNLU filament dehydrator is very quiet when working, and with roller, you can feed the filament directly out of the dryer on either end, which can be used simultaneously with silent 3D printers. When the machine is working, the sound is less than 10 dB, which will not affect sleep and work.
Overall, if you’re looking for an efficient and reliable filament dryer, the SUNLU S2 filament dryer box is a great investment.
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
If you’re looking for a reliable and efficient filament dryer, the Sovol SH01 is a great option.
Pros
- Removes excess moisture to prevent printing failure
- Real-time monitoring of temperature and humidity inside
- Excellent power-off drying mode
Cons
- Limited temperature settings
- Fan can be noisy on startup
- Filament roll width is limited
We’ve been using the Sovol SH01 for a few months now, and it has been a great addition to our 3D printing setup. The dryer effectively removes excess moisture from our filament, resulting in smoother prints with improved layer adhesion. No more brittle PLA, PETG, or ABS filament!
One of the standout features of the SH01 is the real-time monitoring of temperature and humidity inside the dryer box. We appreciate being able to set the temperature and time, and the display makes it easy to keep an eye on the drying progress. However, we did find that the temperature settings are limited, with a maximum of 50℃.
The power-off drying mode is another great feature of the SH01. The silicone and PTFE seal keeps our filaments dry and protected from moisture and dirt, even when the dryer is not powered on. We also appreciate that we can put 4 bags of desiccants inside the dryer box to improve drying efficiency and quality.
The SH01 has a large capacity and 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. However, we do wish that the filament roll width was not limited.
Overall, the Sovol SH01 is a reliable and efficient filament dryer that we would recommend to anyone looking to improve the quality of their 3D prints.
Creality Filament Dry Box
If you’re looking for a filament dryer that is not only budget-friendly but also efficient, then Creality Filament Dry Box is the perfect choice for you.
Pros
- The multifunctional dry box heats and dries the unused filament before reuse, ensuring that the filament is moisture-free and ready for 3D printing.
- The compatibility of the dry box with most of the 1kg filament reels on the market and different filaments with a variety of wire diameter makes it a versatile product.
- The adjustment range of dry time is 2/4/8 hours, which is perfect for any 3D printing project.
Cons
- The maximum temperature of the dry box is only 50°C, which may not be suitable for certain types of filaments that require higher temperatures.
- The dry box is made of plastic, which may not be as durable as other filament dryers made of metal.
- The Creality Filament Dry Box does not have a built-in hygrometer to measure the humidity levels inside the box.
Overall, the Creality Filament Dry Box is a great budget-friendly option for those looking to keep their filament dry during 3D printing. Its multifunctional dry box, compatibility with most filament reels, and adjustable dry time make it a versatile product. However, it may not be suitable for certain types of filaments that require higher temperatures and may not be as durable as other filament dryers made of metal.
Buying Guide
When it comes to choosing the best filament dryer, there are a few key features that you should keep in mind. Here are some important factors to consider before making your purchase:
Filament Compatibility
First and foremost, you need to ensure that the filament dryer you choose is compatible with the type of filament you use. Some dryers are designed specifically for certain types of filament, such as PLA or ABS, while others are more versatile and can handle a variety of materials. Be sure to check the product specifications to ensure that the dryer you choose is compatible with your preferred filament type.
Temperature Control
Temperature control is another important feature to consider when choosing a filament dryer. Some dryers have a fixed temperature setting, while others allow you to adjust the temperature to suit your specific needs. Additionally, some dryers may have a built-in thermometer or temperature gauge to help you monitor the temperature and ensure that your filament is drying properly.
Capacity
The capacity of the filament dryer is also an important consideration. If you only use small spools of filament, a compact dryer with a smaller capacity may be sufficient. However, if you frequently use larger spools or multiple spools at once, a larger dryer with a higher capacity may be necessary.
Additional Features
Finally, consider any additional features that may be important to you. Some filament dryers may have built-in timers or automatic shut-off functions, while others may come with additional accessories such as storage containers or cleaning tools. Be sure to weigh these additional features against your specific needs and budget to determine which dryer is the best fit for you.
By keeping these important factors in mind, you can confidently choose the best filament dryer for your needs.
Frequently Asked Questions
What are the top-rated filament dryers for 3D printers in 2023?
In 2023, there are several top-rated filament dryers for 3D printers. The EIBOS Cyclopes, SUNLU Filament Dryer, and PrintDry Filament Dryer are some of the best options available on the market.
How does the EIBOS Cyclopes perform in drying different types of filament?
The EIBOS Cyclopes is a high-performance filament dryer that can effectively dry different types of filament. It has a temperature range of 35-70°C and can dry PLA, ABS, PETG, Nylon, and other materials.
Are filament dryers essential for maintaining 3D printing material quality?
Filament dryers are essential for maintaining 3D printing material quality. Moisture can cause filament to degrade, resulting in poor print quality and clogged nozzles. A filament dryer helps to remove moisture from the filament, ensuring that it is dry and ready to use.
Which filament dryer is most effective for drying Nylon materials?
Nylon is a hygroscopic material that absorbs moisture quickly. To effectively dry Nylon, a filament dryer with a high-temperature range is necessary. The PrintDry Filament Dryer is a great option for drying Nylon materials, with a temperature range of 35-85°C.
What are the key features to look for in a filament dryer?
When looking for a filament dryer, there are several key features to consider. A temperature range of at least 35-70°C is necessary for drying most materials. A large capacity is also important for drying multiple spools at once. Other features to consider include a timer, adjustable temperature settings, and a user-friendly interface.
How does the SUNLU Filament Dryer compare to other models on the market?
The SUNLU Filament Dryer is a high-quality filament dryer that compares favorably to other models on the market. It has a temperature range of 35-70°C, a large capacity, and a user-friendly interface. It also has a built-in timer and adjustable temperature settings, making it a great option for drying filament.