Wobbling reduction mechanism can reduce wobbing between bolt, motor shaft and pipe. it can minimize wearing of the parts to prevent falling of fan.

Safety wire

Safety wire is adopted to secure the fan motor with the ceiling hook that prevents falling of the motor when detaching of the fan moto from the pipe rod occurs.

Advanced blade design

To optimize airflow performance of the ventilating fan, the new blade design applies advanced aerodynamic principle that minimizes any obstacle against the airflow. Air volume is maintained while rotation speed can be reduced, resulting lower noise level and power consumption.

3D Circulation Airflow