SERENITY SKY Ceiling Rain Shower Head - Brushed Stainless Steel Top parts Rain shower panel 2 different jets PURIFY RAIN 175 x 175 mm Maximum flow rate 10 l/min (at 3 bar pressure) FULL RAIN 455 x 315 mm Maximum flow rate 14 l/min (at 3 bar pressure) Rain shower panel 600 x 420 mm Maximum installation depth 150 mm Weight 15kg Connections (Hot water/cold water): 2x DN 20 With anti-limescale system Recommended concealed part: xTool Electrical Connection in the ceiling 24V DC (CV) Soft lighting LED Coloured lighting RGBW Activation ZigBee Light Link RGBW controller Customer provided: Zigbee Not suitable for outdoor use. Not suitable for use in chlorinated or salty environments. Observe the rules for the Cover plateing cover zone as defined in DIN VDE 0100 Part 701 (IEC 60364-7-701). Dornbracht recommends consulting a system integrator.