• Material: UV resistant plastic (prevents ageing caused by exposure to sunlight). • Nominal diameter 100 mm. • High efficiency electronically controlled (EC) commutator motor coupled to a centrifugal impeller, guaranteeing a wide range of adjustments and significantly reduced energy consumption, per unit of performance delivered. • Double motor-fan enclosure, antivibration mounts and non-return damper combining to ensure extremely quiet operation. • Removable and washable metal mesh filter (dishwasher safe). • Closure with silicone diaphragm designed to prevent backdraughts when the appliance is off. • Vertical outlet port supplied as standard with spigot positionable horizontally by means of diverter. • Outlet port equipped with non-return damper. • Vortice speed controller supplied as optional.