High-tech compact fans with a bionic loop rotor (BionicLoopFan®). The special blade shape breaks up turbulence in the air. This physical effect reduces the noise generated by the airflow and lowers energy consumption. With a regulated air stream and higher flow rates at comparable RPMs, these fans offer a better total performance than classic fans.
The current B14-PS Black Edition operates at 1200RPM thanks to the PWM function, which can produce a considerable static pressure of up to 1,080 mm H2O. It is absolutely impressive, however, when looking at the airflow, Ie the air conveying performance. Enormous 142.59 m³ / h in the maximum are generated here despite the low speed range. At 12 volts of voltage and full speed the fan is nevertheless no louder than a maximum of 24.28 dB (A) - this is a top value.