F3E washbasin tap DN 15 as finished installation kit for in-wall installation in basic installation kit, for sanitary facilities. Opto-electronically controlled, for connection to pre-mixed hot water or cold water. With solenoid valve, 6 V lithium battery (CR-P2), holding frame with profile seal, stainless steel cover plate 190 x 245 mm with covered screw fixing including sensor with control electronics and strainer. Visible parts made of high-polished chromium-plated brass. Spout with aerator with integrated flow regulator 3.0 l/min. Projection 260 mm, depth adjustability 25 mm. Activated water hygiene flushing 24 hours after last activation, safety switch-off with continuous reflection and saving of statistical data. With option for parameterization and communication via optional, bidirectional remote control.