Dimensions and technical details 220-240 V ~ 50 Hz Diameter: 122cm / 48" Housing colour: white (plastic) Blade colour: white (ABS) Blade pitch: 11° Max. motor wattage: 47 W Revolutions per minute: 111 / 185 / 240 Max. airflow: 156 m³/min / 5509 cfm Ceiling to blades: 19cm / 7.5" Overall depth: 21cm / 8.3" Not suitable for sloping ceilings Manual switch for summer and winter mode on the housing Includes remote control: 3 fan speeds / off Weight: 5kg / 11lbs.