{"product_id":"sunlu-filament-dryer-s4pro-filadryer-s4pro-sunlu-official-store","title":"SUNLU FilaDryer S4 Pro, Dual-Zone Filament Dryer with Independent Temperature \u0026 Time Control, 85℃ Max Temperature, Drying \u0026 Annealing 2-in-1, Fits 4 × 1kg Filament Spools","description":"\u003cp\u003e\u003cstrong\u003e[Smarter Drying, Better Printing] \u003c\/strong\u003eThe SUNLU FilaDryer S4 Pro is designed to help makers and professionals keep filaments dry, stable, and ready to print. With dual-zone independent control, automatic humidity management, and built-in annealing mode, it delivers a more efficient and flexible filament drying experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Dual-Zone Control, More Flexibility]\u003c\/strong\u003e The SUNLU FilaDryer S4 Pro runs two different drying settings at the same time. Dry \u003cstrong\u003ePLA \/ PETG\u003c\/strong\u003e in one chamber while conditioning \u003cstrong\u003ePA \/ PC \/ PP\u003c\/strong\u003e in the other, or set separate programs for different materials to save time and boost productivity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Faster Heating, Faster Results]\u003c\/strong\u003e Reach \u003cstrong\u003e85°C \/ 185°F\u003c\/strong\u003e more quickly with upgraded heating and airflow circulation. This helps remove moisture more effectively, reduce stringing, and improve layer adhesion for smoother print performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Built for Advanced Materials]\u003c\/strong\u003e Add professional annealing support to your 3D printing workflow. The built-in annealing mode helps improve strength, dimensional stability, and heat resistance, making it ideal for PA, PC, PP, and other engineering filaments that the annealing temperature at\/within \u003cstrong\u003e85°C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[Smart Humidity Management]\u003c\/strong\u003e Set your target RH range from \u003cstrong\u003e30% to 50%\u003c\/strong\u003e and let the dryer do the rest. The system automatically starts when internal humidity reaches the set level and stops at \u003cstrong\u003e25% RH\u003c\/strong\u003e, helping keep filaments protected and ready to print.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e[One Dryer, Multiple Adaptations]\u003c\/strong\u003e Compatible with PLA, PETG, TPU, ABS, ASA, PA, PC, Nylon, Carbon Fiber, Glass Fiber, and more. A large-capacity design for \u003cstrong\u003e4 × 1kg spools\u003c\/strong\u003e makes it a reliable choice for home studios, workshops, and 3D printing farms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003eProduct Name: SUNLU FilaDryer S4 Pro *1\u003cbr\u003eModel: S4Pro\u003cbr\u003eColor: Black\u003cbr\u003eNet Weight: 4.7 kg\u003cbr\u003eGross Weight: 5.4 kg\u003cbr\u003ePackage Dimensions: 516*278*350mm\u003cbr\u003eProduct Size: 458 × 218 × 310 mm (L × W × H)\u003cbr\u003eMaximum Capacity: 220 × 210 × 211 mm × 2 (L × W × H)\u003cbr\u003ePower Input: AC 110V \/ 60Hz or AC 220V \/ 50Hz\u003cbr\u003eRated Power: 380W\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging List\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Cable *1\u003c\/li\u003e\n\u003cli\u003eUser Manual *1\u003c\/li\u003e\n\u003cli\u003e1m PTFE Tube *2\u003c\/li\u003e\n\u003cli\u003eAccessory Kit *1\u003c\/li\u003e\n\u003cli\u003eStainless Steel Shaft *8\u003c\/li\u003e\n\u003cli\u003eBearings *16\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUNLU Official Store","offers":[{"title":"Ship to USA \/ S4 Pro Black (US Plug) \/ 1 Unit","offer_id":52480586875162,"sku":"S-SL-FD-S4PRO-BK-US-NA-CD","price":3028.0,"currency_code":"CZK","in_stock":true},{"title":"Ship to Europe \/ S4 Pro Black (EU Plug) \/ 1 Unit","offer_id":52480586711322,"sku":"S-SL-FD-S4PRO-BK-EU-NA-CD","price":3244.0,"currency_code":"CZK","in_stock":true},{"title":"Ship to Canada \/ S4 Pro Black (US Plug) \/ 1 Unit","offer_id":52480587039002,"sku":"S-SL-FD-S4PRO-BK-US-NA-CD","price":3028.0,"currency_code":"CZK","in_stock":true},{"title":"Ship to Australia \/ S4 Pro Black (AU Plug) \/ 1 Unit","offer_id":52480587202842,"sku":"S-SL-FD-S4PRO-BK-AU-NA-CD","price":3028.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0152\/6507\/1190\/files\/s4profilamentdryer.jpg?v=1784020989","url":"https:\/\/store.sunlu.com\/pl-cz\/products\/sunlu-filament-dryer-s4pro-filadryer-s4pro-sunlu-official-store","provider":"SUNLU | Affordable 3D Printing Filaments and Resins ","version":"1.0","type":"link"}