Single water basin tap operated by infrared sensor, powerd by mains 220V-6V, solenoid valve external for easy installation under the basinProduct Details Company Name Idral S.p.a. Brand Name IDRAL S.p.A. Model Number 545.10/R Maximum Flow Rate 6 l/min Category Basin Taps Product DescriptionSingle water basin tap operated by infrared sensor, powerd by mains 220V-6V, solenoid valve external for easy installation under the basinAvailable In Italy Efficiency Rating ChartCompany name:Idral S.p.a.Model:545.10/R 6 l/min 401.62 kWh/p.a. www.uwla.eu