• Material: UV resistant plastic (prevents ageing caused by exposure to sunlight). • Nominal diameter: 100 mm • Motor with thermal overload protection and shaft turning in ball bearings. • Maximum air flow, rear: 80 m3/h • Maximum air flow, side: 70 m3/h • Vertical outlet port supplied as standard with spigot positionable horizontally by means of diverter. • Rear outlet port equipped with non-return damper. • IMQ SAFETY and IMQ PERFORMANCE certifications • Vortice speed controller.