ventilator, 120x120x25mm (700 RPM, 56,9 m³/h, 6,8 dB(A)), rulment SSO-Bearing, ultrasilentios, design special al palelor pentru eficienta sporita in carcase. ventilator, 120x120x25mm (700 RPM, 56,9 m³/h, 6,8 dB(A)), rulment SSO-Bearing, ultrasilentios, design special al palelor pentru eficienta sporita in carcase