Consisting of a horizontal shower arm measuring 450 mm with an upper bracket that is adjustable to allow minimal adaptation to existing drill holes. The wall-mounted thermostat with SmartControl enables switching between the Rainshower SmartActive 310 Cube overhead shower, Grohe PureRain, and Jet spray. The Euphoria Cube hand shower is height-adjustable via a sliding element. The shower hose is Silverflex, measuring 1,750 mm. Grohe DreamSpray ensures a perfect spray pattern, while Grohe CoolTouch prevents hot surfaces from causing burns. The Grohe TurboStat compact cartridge features an expansion thermoelement. Grohe ProGrip has a ribbed surface for better grip. Grohe EcoJoy integrates water-saving technology, and Grohe StarLight offers a durable finish. The Grohe SafeStop safety switch is set to 38 °C, with Grohe SafeStop Plus providing an optional temperature limit of 43 °C. SmartControl allows for on/off activation at the push of a button and volume control by turning. It includes an integrated Grohe EasyReach shower tray, a SpeedClean anti-limescale system, and is twist-free to prevent the shower hose from twisting. It is suitable for instantaneous water heaters starting from 18 kW/h, with a minimum flow rate of 7 l/min.