FLSUN S1 vs FLSUN T1: A Comprehensive Comparison Review

In the dynamic world of 3D printing, the FLSUN S1 and FLSUN T1 stand out as two formidable options for both hobbyists and professionals. Each offers a unique blend of features aimed at delivering high-speed, precise, and efficient 3D printing. This review will delve into the design, features, and overall performance of these two models, providing a clear comparison to help you decide which printer best suits your needs.

Design

FLSUN S1

The FLSUN S1 boasts a robust all-metal frame, ensuring maximum stability even when operating at its impressive speeds. Its sizable build volume of 320 x 320 x 430 mm makes it suitable for large projects, and its overall dimensions are 550 x 595 x 1030 mm with a net weight of 39 kg. The printer features a dual-gear direct drive extruder, a high flow hotend capable of reaching 350°C, and an 80W ceramic heating element. The design prioritizes speed and stability, essential for ultra-high-speed 3D printing.

FLSUN T1

The FLSUN T1, while smaller than the S1, is still formidable with a build volume of 260 x 260 x 330 mm. Its overall dimensions are 436 x 490 x 836 mm, and it weighs 16.8 kg. Like the S1, it features an all-metal frame but with a high-power stepper motor and a hotend that reaches up to 300°C. The T1 is designed to offer a balance between speed and compactness, making it more accessible for users with limited space.

Features

FLSUN S1

The S1 is packed with high-end features aimed at enhancing the 3D printing experience:

Speed and Acceleration: With a maximum speed of 1200 mm/s and acceleration of 40,000 mm/s², the S1 sets a high bar for printing efficiency.
AI and Smart Features: It includes AI Lidar Detection for accuracy calibration, first layer detection, and flow calibration. The AI Camera Intelligent Detection feature offers real-time monitoring and capabilities like spaghetti and debris detection.
Advanced Components: A 36V closed-loop stepper motor, a 40,000 rpm cooling fan, and a smart zone heating bed that can reach up to 120°C ensure top-notch performance.
User Interface: The printer has a full integration touchscreen with a PC interface, screen auto sleep, and printer auto power-off functions.
Extras: A filament dry box, HEPA air filter with activated carbon, and textured PEI building board enhance usability and print quality.

FLSUN T1

The T1, while slightly more limited, still offers a robust feature set:

Speed and Acceleration: It achieves a maximum speed of 1000 mm/s and acceleration of 30,000 mm/s².
AI Features in Development: AI Camera Intelligent Detection is in development, promising future enhancements.
Components: A high-power stepper motor, 30,000 rpm cooling fan, and a heated bed capable of reaching 110°C provide reliable performance.
User Interface: A 4.3-inch color touchscreen offers a straightforward and user-friendly interface.
Focus on Speed: Despite fewer features compared to the S1, the T1 focuses on maintaining ultra-high-speed printing with sufficient precision.

Conclusion

Both the FLSUN S1 and T1 are exceptional 3D printers, but they cater to slightly different needs and preferences.

FLSUN S1: Ideal for users who need a larger build volume and are looking for a machine packed with advanced features and smart technology. Its higher speed, superior cooling system, and advanced AI capabilities make it a top choice for high-demand projects.
FLSUN T1: A great option for those who want high-speed printing in a more compact and affordable package. While it lacks some of the advanced features of the S1, it still offers robust performance and ease of use, making it suitable for enthusiasts and those with space constraints.

Ultimately, your choice between the FLSUN S1 and T1 will depend on your specific requirements, budget, and the importance you place on advanced features versus compactness and affordability.