The contemporary GROHE Concetto Shower Only Combo includes everything needed to create an enjoyable shower experience. The Tempesta Cosmopolitan 100 shower head delivers four spray patterns: water-saving Rain O2, Rain, Massage and Jet, and features the Speed Clean anti-lime system to easily remove limescale with a simple wipe of a fingertip. The Concetto Pressure Balance Valve Trim includes the cartridge for easy installation.