Dimensions and technical data220-240 V ~ 50 HzHousing color: whiteHousing material: ABS plastic, non-yellowing, UV-resistantNominal diameter: 100 mmSpeed levels: 2Power: 20 / 27 Current consumption: 0.1 / 0.12 RPM: 1010 / 1450Air flow: 75 / 100 m³/hTotal pressure Pmax: 196 / 218 PaSound pressure Lp-3m: 26.3 / 34.3 dB(A)max. Temperature for continuous operation: 50°C Temperature type: IPX4Protection class: IIThe diameter of connection connector: 92 mmDimensions front panel: 258 x 258 x 34 mmTotal depth: 152 mmTotal depth with connection socket: 178 mmWeight: 1.9 kgwashable synthetic fibre fleece filterThermal overload protectionSelf-lubricating plain bearingIntegrated return air butterfly valve prevents cold air from entering when the fan is switched offMounting: flush-mounted, any positionOutlet nozzle possible on the side or rear, second room connection possible