The Alpenföhn Föhn 120 Wing Boost is impressively specified and contains a few innovations that should hopefully translate into a good performance.
Anti-Vibration: a.) Anti-vibration elements: Using the injected anti-vibration element noise generated by vibrations is reduced to a minimum. b.) Soft-Frame: The fan frame is covered with a thin rubber layer to additionally reduce vibrations. WB-Technology: By using the aerodynamically optimized WB-technology (wing boost technology) the Föhn120 WB operates at lowest noise even running at 1500 rpm. HD-Bearing: The new developed HD bearing (hydraulic bearing) reduces the friction noise to a minimum. Guaranteed operating range: With the guaranteed operating range from 5 – 12 VDC the new Föhn120 WB can be ideally used as a case fan. |