Mira Miniduo & Eco Showerhead surface mounted dual control thermostatic mixer shower with exposed and variable height fittings Product Details Company Name Kohler Mira Ltd Brand Name Miniduo & Eco Showerhead EV Model Number 1.1663.241 Maximum Flow Rate 7 litres Category Shower Controls Available In United Kingdom Efficiency Rating Chart Company name:Kohler Mira Ltd Model:1.1663.241 7 litres 468.55 kWh/p.a.