Vortice 11966 Ariett LL T Centrifugal Extractor Fan with Timer

General description The Centrifugal Duct Fan Ariett LL T is designed for efficient ventilation in various settings. Its robust construction and advanced features make it a reliable choice for maintaining air quality. Technical specifications Voltage: 230 V ~ 50 Hz Housing colour: white Housing material: ABS plastic, non-yellowing, self-extinguishing Nominal diameter: 100 mm Speed levels: 1 Wattage: 18 W Current consumption: 0.14 A Revolutions per minute: 2315 Airflow rate: 70 m³/h Total pressure Pmax: 118 Pa Sound pressure Lp-3m: 40 dB(A) Max. temperature for continuous operation: +40°C IP code: IPX4 Insulation class: II Diameter duct connector: 97 mm Dimensions front: 156 x 156 x 123 mm Total depth with duct connector: 148 mm Weight: 1.5 kg Other information Adjustable shut-off timer (3-20 min): fan turns off after expiration of the pre-set time Thermal overload protection Ball bearings Non-return valve prevents cold air from infiltrating once the fan is turned off