- Twister Bearing technology
- Silent operation
- PWM speed control
- Patented modular frame
- Detachable fan blades
The T.B.Silence ADV fan is the advanced version of the legendary T.B.Silence series. The fan is equipped with the patented Twister bearing for smooth and long-lasting operation. The fan blades have been re-engineered with the Enerflo Channel Blade design for improved stability. The starting speed has been reduced to an incredible 300 rpm, which is almost inaudible and the frame is now equipped with vibration damping. The result is a fan with outstanding silent capabilities.