Dimensions and technical data220-240 V ~ 50 HzHousing color: whiteHousing material: UV-resistant ABS plasticBearing: Ball bearingNominal diameter: 100 mmSpeed levels: 1Power: 15 WStamp consumption: 0.09 revolutions per minute: 2400max. air flow: 85 m³/hTotal pressure Pmax: 29 PaSound pressure Lp-3m: 31 dB(A)Degree of protection: IPX4Protection class: IImax. Temperature for continuous operation: 50°CFx-ray cover: 159 x 159 x 17 mmTotal depth: 77 mmDiameter of pipe socket: 98 mmWeight: 0.51 kgadjustable caster (3-20 min), humidity sensor (60-90% RH): if the threshold value is not exceeded, the device switches off after the set run-time has elapsedthermal overheating protectionintegrated sealing flap against cold air incidenceMounting options: wall, ceilingInstallation: directly in the ventilation shaft, connection to ventilation pipes