Iso-Max are a unique series duct fans designed to be effective, powerful and quiet. The system of the rotor and stator metal housing and special insulation ensure low weight, high performance and low noise levels. specifications: - flange size: 249mm - Diameter: 354mm - length: 600mm - max power. 300W - noise levels: at the entrance to 72dB, the exit 75B, in housing 57dB - Swiss motorbike - thermal protection - possibility of adjusting the speed - easy installation
