About this item

• 【Large Capacity, Multi-Machine Printing】The SUNLU S4 filament dryer boasts unparalleled capacity, accommodating four 1kg spools simultaneously. Ideal for multi-color and multi-machine printing. Featuring 8 filament holes and PTFE tubes, it expedites moisture discharge and prevents reabsorption, enhancing efficiency and versatility.
• 【30-Minute Moisture Removal】With a potent 350W PTC heater, the S4 dryer heats up rapidly and efficiently, reaching 50℃ in just 30 minutes and up to 70℃. It offers a 50% faster heating rate compared to other dryers on the market, ensuring swift moisture removal.
• 【More Uniform Temperature】The next-generation S4 filament dryer box is equipped with three fans - two circulating fans on each side and one heating fan at the bottom, ensuring a balanced temperature within the box of ±3℃. This achieves a perfect 360° drying effect for every part of the filament, resulting in optimal printing quality.
• 【Intelligent Humidity Control】Users can freely adjust internal humidity. Once the MO2 mode is set and humidity falls within the designated range (30%~50%), the S4 dryer automatically starts, maintaining dry materials. It stops when humidity drops below 25%, meeting varied filament humidity needs.
• 【Ensuring Printing Stability】The S4 filament storage box guarantees worry-free 3D printing, employing triple security mechanisms: PTC, temperature switch, and software protection. Real-time monitoring and alerts create a secure printing environment.
• 【Universal Compatibility】The SUNLU filament dryer S4 supports a wide range of 3D filaments, including PLA, PLA+, PETG, TPU, ABS, PA, PC, Nylon, etc. Designed to perfection, it accommodates standard filament diameters: 1.75mm, 2.85mm, 3.00mm. Enjoy worry-free printing with SUNLU's comprehensive after-sales support.