Product Features:
• 1200mm/s Max Speed and 40000mm/s ² Acceleration
• 320*320*430 mm³ Large Build Volume
• Microtac Radar to Control Printing Quality and Accuracy
• All Metal Hotend can Reach to 350℃
•PLA-HS Colors: Black, White, Red, Yellow, Blue, Grey, Note You Loved Color
• 1200mm/s Max Speed and 40000mm/s ² Acceleration
• 320*320*430 mm³ Large Build Volume
• Microtac Radar to Control Printing Quality and Accuracy
• All Metal Hotend can Reach to 350℃
•PLA-HS Colors: Black, White, Red, Yellow, Blue, Grey, Note You Loved Color
Guaranteed safe checkout:
Product Parameters
| PRODUCT | FLSUN S1 | |
| Printing Technology | Fused Deposition Modeling (FDM) | |
| Printing Accuracy | 0.1mm | |
| Recommended Layer Height | 0.1-0.35mm | |
| Chassis | Build Volume | ⌀320 * 430mm |
| Frame | Full Metal | |
| Dimensions | Product Dimensions | 550*595*1030mm |
| Package Dimensions | 640*680*1120mm | |
| Net Weight | 41kg | |
| Gross Weight | 51kg | |
| Effector | Extruder | Dual-Gear Direct Drive Extruder |
| Nozzle | Hardened Steel | |
| Nozzle MAX Temp | 350℃ | |
| Nozzle Diameter | 0.4mm | |
| Filament Diameter | 1.75mm | |
| Motor | Motor Types | 36V Closed-loop motor |
| Bed | Build Plate | Textured PEI Print Plate |
| Bed MAX Temp | 120℃ | |
| Smart Zone Heating | Inner Circle ⌀220mm、Outer Ring 220-320mm | |
| Materials | Supported | PLA、 PETG、 TPU、 ABS、 ASA、 PVA、PET、PA、 PC、PLA-CF etc. |
| Drying | Separate Heating Elements,Desiccant | |
| Cooling | Fan | CPAP Turbofan 40000 rpm |
| Speed | MAX Speed | 1200mm/s |
| MAX Acceleration | 40000mm/s2 | |
| Max Instantaneous Flow Rate | 110mm3/s (PLA) | |
| Stable Flow Rate | 60mm³/s PLA（Material：Flsun PLA-HS；Temperature：240°C；nozzle：0.4mm） | |
| PSU | Input | 110-240V,50/60HZ |
| Power | 1300W@220V,600W@110V | |
| Electronics | Display | Full-Integration Touchscreen |
| Storage | 16GB EMMC、32GB USB Flash | |
| Control Interface | Touchscreen, PC Interface | |
| CPU | Quad-Core ARM A7 1.5 GHz | |
| NPU | 2 Tops | |
| Camera | Pixels | 1920 × 1080 Pixels |
| Real-time Monitoring | Support | |
| Time-lapse Photography | Support | |
| Sensors | Remaining Filament Weight | Dynamic Monitoring |
| Filament Detection | Support | |
| Filament Clog Detection | Support | |
| Vibration Compensation | Support | |
| Auto-Leveling | Support | |
| AI Features | Debris Detection | Support |
| Spaghetti Detection | Support | |
| Energy Efficiency | Screen Auto Sleep | Support |
| Printer Auto Power Off | Support | |
| Smart Zone Heating | Support | |
| Power Off Resume Print Module | Support（Z lift, Protect Model） | |
| Air Filter | Composite Filter: HEPA + Activated Carbon | |
| System Upgrade | Upgrade Method | OTA |
| Software | Slicer | Flsun Slicer、Third-Party Slicers |
| Supported OS | MacOS、 Windows | |
| File Format | STL、OBJ、AMF、3MF | |
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Customer Reviews
Based on 21 reviews
95%
(20)
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O
I’ve been really impressed with the FLSun S1. The prints come out beautifully, and the speed is exceptional. It’s my go-to printer now.
A
I've been using it for 60 hours and it's great in every way but the noise is so loud that I can't keep it working at night after I go to sleep and I need to add a noise reduction accessory
J
The speed is unmatched, and the accuracy is just as impressive. I’ve been able to complete my prints in half the time it would take with other printers.
D
If you're into high-speed 3D printing, the FLSun S1 is a must-have. It prints quickly without compromising quality.
J
Whether you're new to 3D printing or a seasoned pro, the FLSun S1 is easy to use and delivers great results. It's perfect for all skill levels.