How to Select an Efficient FFU for Your Cleanroom?
A "long-term account": Focusing on energy efficiency and operating costs
SNYLI's FFU uses advanced EC fans throughout the entire line. Compared with traditional AC motors, energy consumption can be reduced by 30% at the same air volume. Over the fan filter unit's lifespan of several years, this significantly saves your electricity costs. At the same time, our optimized fan chamber and air duct design ensure that the equipment can operate with low noise while maintaining ISO Class 5 (Class 100) or even higher cleanliness levels, creating a more comfortable working environment.
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Ensuring Compliance and Safety: Fully Certified, Reliable Performance
There are no small matters in production safety. Every FFU we manufacture undergoes rigorous performance testing before leaving the factory. The standard HEPA/ULPA filters comply with the EN 1822 standard and come with a complete MPPS efficiency report (ULPA filters can reach up to 99.9995% @ 0.12μm). The housing features a seamless design to eliminate leakage risks, ensuring it passes the on-site PAO leak test on the first attempt.
SNYLI product design fully integrates GMP guideline requirements, providing complete DQ/IQ/OQ (Design/Installation/Operation Qualification) documentation support.
Intelligent control, making management more worry-free: seamless integration and flexible maintenance
SNYLI provides flexible intelligent control system solutions. From single-unit frequency conversion control to networked group control composed of multiple FFUs, real-time air volume monitoring and adjustment can be easily achieved, seamlessly integrating with your BMS system. You can monitor the operating status, wind speed, pressure difference, and alarm information of each FFU in real time from the central control room, enabling predictive maintenance.
Considering maintenance convenience, our products adopt a modular design, filter replacement can be completed within minutes, greatly reducing your downtime and labor costs. We also offer various ceiling system adaptation solutions (such as T-Bar, Grid) to ensure installation is simple and aesthetically pleasing.

Choosing us is not only choosing a high-performance FFU but also choosing a long-term partner dedicated to reducing your risks, improving efficiency, and ensuring compliance. We are always ready to provide you with detailed technical information, test reports, and sample evaluations.
We look forward to further communication with you to safeguard your cleanroom!
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