As summer heats up, so does FLSUN’s Summer Promotion Campaign, offering a refreshing blend of cutting-edge 3D printing technology and unbeatable discounts. With prices slashed by up to 42% and additional coupons to sweeten the deal, FLSUN is making its premium lineup of high-speed delta printers more accessible than ever. Whether you’re a seasoned maker or a curious beginner, this promotion has something for everyone. Here’s a closer look at what’s on offer.
Up to 42% Off — Summer Sale Overview
Promo Link: FLSUN Summer Promotion
Running for a limited time, this campaign offers steep discounts on some of FLSUN’s most sought-after models, including the S1 Pro, S1, and T1 Pro—plus a treasure trove of second-hand 3D printers starting as low as $50. With US warehouse fulfillment, these deals also come with faster shipping and local support.
FLSUN S1 Pro – Precision and Speed in Harmony
Sale Price: $899.1
Coupon: 10off
Product Link: FLSUN S1 Pro
The S1 Pro is FLSUN’s flagship 3D printer, boasting high-speed performance and intelligent control features. Built on a self-developed delta motion algorithm, it delivers stunning speed and quality while remaining remarkably stable.
Highlights:
- Closed-loop motors: Real-time position monitoring prevents layer shifts.
- CPAP high-pressure turbo fan: 40,000 RPM adaptive cooling for perfect layer adhesion.
- Fully automatic leveling: One-click calibration for consistent Z-height perfection.
- Zoned heating bed: Targeted heating improves efficiency and print quality.
- Material versatility: Compatible with PLA, ABS, TPU, PETG, ASA, and more.
FLSUN S1 – High-Speed Meets Usability
Sale Price: $719.1
Coupon: 10off
Product Link: FLSUN S1
The FLSUN S1 delivers much of the Pro’s performance at a lower price, making it ideal for creators who demand speed and reliability. Featuring the same intelligent motion algorithm and closed-loop motors, the S1 handles fast-paced printing without sacrificing precision.
Perfect for: Hobbyists and small businesses that require high throughput and consistent print results.
FLSUN T1 Pro – A Productivity Powerhouse
Sale Price: $479
Product Link: FLSUN T1 Pro
This upgraded model is built for efficiency. With a 1000mm/s top speed and 30000mm/s² acceleration, the T1 Pro is over 20x faster than traditional 3D printers.
Key Features:
- Large build volume: 11.2″ x 11.2″ x 13″ for ambitious projects.
- One-click auto-leveling: Hassle-free bed calibration.
- Smart monitoring: Real-time tracking via mobile app and built-in HD camera.
- Dual-gear extruder: Supports advanced filaments like PA, PC, and PET.
- Silent operation: 55dB noise level with dual HEPA13 filtration for clean indoor use.
With its speed, remote monitoring, and safety features, the T1 Pro is a game-changer for professionals and educators alike.
Budget-Friendly Picks: Second-Hand Deals from $50
Link: Second-Hand Deals
If you’re just getting started or need an extra machine for quick jobs, FLSUN’s second-hand section is worth exploring. Refurbished models, starting as low as $50, offer incredible value with quality assurance from the brand itself.
Why This Promotion Matters
FLSUN has consistently pushed the boundaries of what delta 3D printers can achieve. Their FLSUN’s 2025 Summer campaign is not just a sale—it’s an invitation to experience intelligent, high-speed printing without breaking the bank.
Whether you’re upgrading your professional print farm or buying your first printer, FLSUN’s summer deals offer the rare combination of speed, precision, and affordability.
Final Verdict
FLSUN’s 2025 Summer Promotion isn’t just generous—it’s strategic. With top-tier technology at promotional prices, this is arguably one of the best times to invest in a high-speed 3D printer. The S1 Pro and T1 Pro stand out as exceptional tools for serious creators, while the second-hand options provide unmatched accessibility.
Read Also: FLSUN T1-U 3D Printer Review: Optimized Algorithm to Improve Print Quality