DC (Silent) Fan
This series of fans features high-quality soundproofing materials and an optimized fan blade-airflow duct design, ensuring ultra-quiet operation. The fan blades and air ducts are precisely matched for high static pressure and large airflow, delivering stable ventilation even over long distances. Additionally, a maintenance access panel is pre-installed, making all components easily reachable for convenient upkeep. The system also supports both active supply and exhaust modes, offering flexible installation options to suit a wide range of environments.