Unichrome Thames Thermostatic Exposed Mixer Shower with Showerhead & Riser Rail Chrome Mixer Showers This exposed mixer features separate flow & temperature cross head controls in a striking cylindrical chrome body. Matched here with an all-chrome riser rail & handset for a stunning effect.5 years Guarantee Suitable for all systems Thermostatic control ? constantly regulated temperature gives the user more precise control & safer showering Automatic shutdown ? should either the hot or cold water supplies fail Rub Clean Showerhead ? 5 spray patterns