Elica's Filterless Chimneys comes with sealed motor to ensure that oil deposit and water vapour’s does not affect the smooth functioning of the motor. With a true suction capacity of 1350 m3/hr, huge suction of EFL-S6012 HAC LTW VMS effectively covers all the area, offering a clean and healthy cooking environment. Auto Clean: It makes the use of a heating pad to get rid of the sticky oil particles inside the chimney and collect it in the oil collector placed right below. Motion Sensor: It comes with motion sensing technology that enables easy operation by a simple wave of your hand. Control Type: Touch + Motion Sensor Control | No. of Lamps: 2 | Type: Angular, Wall Mounted Warranty by Elica: Lifetime (15 years) on Motor and 2 years comprehensive from Date of Purchase.