Cleanroom Fan Filter Unit (DC Standard)

The DC Standard Fan Filter Unit (FFU) combines a high-efficiency DC brushless motor with HEPA filtration to deliver a continuous supply of stable, uniform clean airflow. Featuring a modular design, the FFU is typically integrated into cleanroom ceiling systems, where it continuously recirculates and filters room air to remove airborne particles. Equipped with a high-efficiency HEPA filter, it achieves a filtration efficiency of over 99.99% for 0.3 μm particles, supplying filtered air to the clean zone and helping maintain consistent environmental cleanliness.

Optional communication monitoring and airflow control enable standalone operation or centralized group management, allowing operators to monitor system status in real time and adjust airflow and operating conditions according to process requirements. This improves operational control, system efficiency, and energy performance, particularly in large-scale cleanroom installations.

The FFU can be flexibly configured to suit different cleanroom sizes, cleanliness classifications, equipment layouts, and process requirements. It is widely applicable to semiconductor, electronics, precision manufacturing, pharmaceutical, biotechnology, healthcare, laboratory, and other contamination-sensitive environments where reliable air cleanliness is critical.