⭐️-40W PTC Heater. Improve More Efficiency Compared to PI Heater.
Save Your Time and Money.

⭐️-Drying Temperature Up to 70℃. Compatible with More Material Such as Nylon,
PC, PETG, TPU, ABS, ASA, PP, PLA, PVA, PA, Wood, Silk, etc. 

⭐️-Built-In Fan. Even Heating, and Remove Moisture Comprehensively.

⭐️-Two Filament Outlets. Meet the Multi-Direction Export & Provide Convenience. Achieve Printing while Drying.

⭐️-Independent Humidity Detector. Provide More Accurate Data.

If you are interested in using a dryer box with your 3D printer, there is one potential challenge that you may face: opening and closing the lid of the box. This is especially true if your dryer box has an airtight seal, which prevents moisture from entering or leaving the chamber. While this is great for keeping moisture out, it can make it difficult for you to open and close the lid of your dryer box. This is where a knob button can come in handy. A knob button can be easily attached to the lid of the dryer box, making it simple and easy to open and close.

With a well-designed dryer box and a knob button, 3D printing enthusiasts can enjoy high-quality prints without worrying about moisture in their filaments.

Total Weight: 2.0 pounds
Package Dimensions: 9.6*9.6*5.7 inches
Material Type: Polyethylene Terephthalate Glycol, Polylactic Acid, Acrylonitrile Butadiene Styrene
Capacity: ≤1kg
Optional Drying Time: 0-48h
Drying Temperature: 45-70℃
Diameter Format: 1 spool＜68mm

1. If the dryer box can be always on?

Yes, it can be.
The heating time can be set based on your requirement, the countdown setup is from 0 hour to 48 hours and the shutdown is accurate to minute. You can set unlimited heating as well. In this setting, the dryer boxes are in the normally open state.

2. Is this dryer box safe for wood filament?

Yes, it is. The dryer box can be suitable for many material, including wood、ABS、ASA、PC and so on.

3. What is the input voltage of the dryer box?

The product input voltage is AC 100v - 240v, 50/60Hz per product parameter.

4. What is the maximum size of printing filament that can be placed in the knob dryer box?

The maximum size that knob dryer box can accept is 195x68mm.

5. What is the heating method of knob dryer box?

We use PTC heating method to dehumidify while heating. The air outlet temperature is closest to the displayed temperature.

6. None of the commercially produced dryers seem to be able to expel water. Sovol suggested opening the lid for the SHO1 I had and leaving open holes for the filament to use inside the box, how to solve these problems?

Our Fixdry products have a built in-fan, so you don't need to worry about those problems.

7. Sunlu S2 only has a 1-port filament outlet, which, coupled with a single-sided display, makes it hard to fit on my desk, how can I solve these problems?

Our Fixdry 3D Filament 2 Spools Compatible Dryerbox DOUBLE-NT1 has 10 holes, FIXDRY 3D Printer Filament Knob Dryer Box NT1 and  Touch Screen Dryer Box NT2 has 2 holes, so they won't exist such problems above.

This return policy expires 30 days after your order is delivered.

Remember to keep the receipt of your order and provide it to the Fixdry support team. Then, our team can locate your order information.

It takes 1-2 business days to process your order. The delivery time varies from 3 to 5 business days according to your address. Please note that we ship to the continental US and Europe area. We are striving to deliver to more locations, and sorry for the current inconvenience.

Click Here to Read More Details

FIXDRY 3D Printer Filament Knob Dryer Box User Manual

Product Strengths

Filaments Form