The Heller White 250mm Ventilating Round Ducted Exhaust Fan is a ceiling-mounted ventilation unit designed for bathrooms and ensuites, featuring a ball bearing motor and removable grille for easy maintenance. Ball bearing motor – ensures smooth, reliable operation Removable grille – simplifies cleaning and maintenance Draft stopper – prevents backflow when fan is off Suitable for ceiling installation – designed for overhead mounting Model: HVEF250RW Diameter: 250mm Motor wattage: 45W Voltage: 220–240V Air flow: 345m³/h RPM: 1250 Noise level: 40 dBA Duct size: 100mm Cut out size: 290mm Maximum pressure: 220 Pa IP rating: IPX2 Housing material: Plastic (PP) Grille colour: White Warranty: 12 month swap over