Dimensions and technical details: 100-240 V ~ 50/60 Hz. Diameter: 132 cm / 52". Housing color: white. Blade color: white. Mount with 2, 3, or 4 blades (4 blades included in the delivery). Motor wattage: 1.1 / 2.3 / 5 / 9.5 / 16.6 / 28 W. Revolutions per minute: 30 / 63 / 98 / 131 / 165 / 207. Max. airflow rate: 126.6 m³/min / 4470 cfm. Max. sound pressure level Lp-3m: 30.6 dB(A). Max. sound power level: 51.1 dB(A). Ceiling to blades: 16 cm / 6.3". Overall drop: 20 cm / 7.9". Diameter motor housing: 19 cm / 7.5". Not suitable for sloping ceilings. Forward and reverse function (summer and winter mode). Includes remote control: 6 fan speeds / off, running direction, timer. Smart Home solution offers all functions of the remote through Smart Life app (Siri, Alexa, Google Home, IFTTT). Weight: 6 kg / 13.2 lbs.