consists of: overhead shower, shower arm shower head size: 300 mm spray type: PowderRain, Intense PowderRain flow rate PowderRain spray at 3 bar: 19 l/min flow rate Intense PowderRain at 3 bar: 16 l/min maximum flow rate at 3 bar: 19 l/min minimum flow pressure: 2 bar dynamic spray nozzles move out while using material spray disc: metal overhead shower removable for cleaning ServiceCard with sieve can be removed without tools for cleaning porpose shower arm length: 450 mm installation: wall connection dimension: DN15 connection type: basic set suitable for continous flow water heaters