Reducere. ventilator, 80x80x25 mm (1800 RPM, 53, 3 m³/h, 17, 1 dB(A)), rulment SSO-Bearing, ultrasilentios, sistem unic pentru PWM de tip NE-FD1 PWM IC care ...
Reducere. ventilator, 120x120x25mm (300/900/1300 RPM, 63.4/92.3 m2/h, 12.6/19.8 dBA), ultrasilentios, sistem unic pentru PWM de tip NE-FD1 PWM IC care integr...
Reducere. ventilator, 120x120x25mm (300-1300 RPM, max. 93.4 m/h, max. 22.4 dBA), noul sistem Focused Flow, a 2-a generatie SSO-Bearings, design special pentr...