Windon Triple Thermostatic Valve With DiverterMinimalist sleek design with brushed gun metal finish Can be fitted vertically or horizontally Accurate flow control Thermostatic control to + 2 degrees even if the water pressure fluctuates Full thermal protection to prevent scalding in the event of hot or cold water shut off In the event of hot or cold water failure the valve will shut down as per the relevant standard The unique cartridge is highly resistant to calcium build up even in hard water