Dimensions and technical details 230 V ~ 50 Hz Housing colour: white Housing material: plastic, UV-resistant, non-yellowing Nominal size: 100 mm Speed levels: 1 Wattage: 9 W Current consumption: 0.052 A Revolutions per minute: 2175 Airflow rate: 90 m³/h Sound pressure level Lp-3m: 26.9 dB(A) Total pressure Pmax: 39.23 Pa Max. temperature for continuous operation: +50°C Protection class: IP45 Insulation class: II Weight: 0.6 kg Adjustable shut-off delay: 2 – 30 minThermal overload protection Integral backdraught valve prevents cold air from infiltrating the system Ball-bearing motor Mounting options: wall, ceiling Application: air extraction in small bathrooms, utility rooms, etc. Dimensions in mm A B C D E F G H ØL MEX 100/4 LL 1S T 173 173 126 98 61.5 50 132 132 3.5