SUNLU Official Filament Dryer S1 Plus, Built-in Circulation Fan, Filament Dryer Box Storage Box for 3D Printer Filament 1.75 2.85 3.00, S1 Plus White

SUNLU Official Filament Dryer S1 Plus, Built-in Circulation Fan, Filament Dryer Box Storage Box for 3D Printer Filament 1.75 2.85 3.00, S1 Plus White

Q: This is listed as an "Upgraded" dryer box. Is there anything different from the similar Sunlu dryer box that isn't upgraded?

Temp setting is more stable. Less friction making sure the filament goes more smoother

Q: does this work for nylon? what is the temperature setting for nylon? these are not mentioned in manual

I claim to be no expert, but the idea for this product is to heat the filament to a temperature below it's glass transition temperature (GTT), and maintain that temperature for several hours. A temperature closer to the GTT of the filament being dried will have a faster drying time, however using a lower temperature value should allow for the same level of dryness to be achieved, it may just increase the drying time required. I do not believe there is any harm in overdrying filament. A quick Internet search states that the GTT of nylon is 47 degrees C, this changes depending on the dryness of the material. The max temperature for this device is 55 degrees C. If I were drying nylon, I would set it to 50 degrees C, for a minimum of 6 hours prior to printing. I do not print with Nylon, but it is my understanding that it absorbs moisture very quickly, so it may be prudent to dry nylon that is new or wet for an extended period of time, 12+ hours, and to keep it in adry bag with silicate packets. When printing with it, keep it in the filament dryer, allowing it to run during the print to maintain the level of dryness of the filament. The dryer is low power, and doesn't cost much to use. Hope this helps.

Q: Can I leave this running all the time, 24/7?

The most it will run unattended is 24 hours, then it shuts off. You will have to reset it to 24 hours every time you turn it on - there is no way (unfortunately, I would like the feature as well) to have it on all the time. I routinely do 100 - 200+ hour prints, but I have to check this box every day.

Q: Can the dry be set to start up and shut off on its own? I am looking for dryer that i can leave the spool inside and automatically runs 6h every night

It only has a shut off no auto start

4.4/5

Product ID: 738431650

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Details

Brand
SUNLU
Material
ABS
Item Weight
1.22 Kilograms
UPC
782950697805
Manufacturer
SUNLUGW

⏳Customizable drying time 0-24h

📏Fits 99% filaments Ø1.75-3.00mm

🌡️Adjustable 35-55°C temp range

Frequently Bought Together

SUNLU Official Filament Dryer S1 Plus, Built-in Circulation Fan, Filament Dryer Box Storage Box for 3D Printer Filament 1.75 2.85 3.00, S1 Plus White

SUNLU PLA 3D Printer Filament PLA Filament 1.75mm, Neatly Wound 3D Printing Filament, Dimensional Accuracy +/- 0.02 mm, Fit Most FDM 3D Printer, 1kg Spool (2.2lbs), Good for Lithophane, White

Dry & Dry [2 LBS] Blue Indicating Silica Gel Beads Desiccants (Industry Standard 3-5 mm) - Reusable Desiccant Beads Silica Beads(Blue to Pink)

Description

🔥 Keep your filament fresh, your prints flawless!

SILENT OPERATION - Ultra-quiet design (<10dB) keeps your workspace distraction-free
SMART USER INTERFACE - Large 2-inch LCD screen for clear, intuitive monitoring
ENHANCED PRINT QUALITY - Eliminates moisture-related print defects for professional-grade results
UNIVERSAL COMPATIBILITY - Supports all major brands & filament diameters for seamless integration
PRECISION DRYING CONTROL - Tailor temperature and time for flawless filament conditioning

The SUNLU Filament Dryer S1 Plus is a sleek ABS enclosure designed to dry and store 3D printer filaments (1.75, 2.85, 3.00mm) with adjustable temperature (35-55°C) and drying time (0-24h). Featuring a built-in circulation fan, silent operation under 10dB, and a large LCD display, it supports over 99% of filament spools from top brands, ensuring moisture-free filament for superior 3D printing quality.

Specifications

Brand	SUNLU
Model Number	SUNLU Filament Dryer S1 Plus
Material Type	ABS
Number of Items	1
Package Dimensions	28.19 x 26.01 x 10.39 cm; 1.22 kg

Have a Question? See What Others Asked

This is listed as an "Upgraded" dryer box. Is there anything different from the similar Sunlu dryer box that isn't upgraded?

does this work for nylon? what is the temperature setting for nylon? these are not mentioned in manual

Can I leave this running all the time, 24/7?

Can the dry be set to start up and shut off on its own? I am looking for dryer that i can leave the spool inside and automatically runs 6h every night

Common Questions

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The product quality is outstanding. Exactly what I needed for my work.

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