Thermostatic Shower Valve Information: This beautiful traditional 2 dial 2 way concealed thermostatic shower valve will add the perfect elegant touch to your classical bathroom, with its concealed body hidden within the wall to give your bathroom a much cleaner simpler look. The concealed valve offers thermostatic showering via two easy-to-operate controls, with separate controls for temperature and flow. Thermostatic Valve - Top dial - controls water to 2 outlet diverter - Bottom dial - temperature control - High quality design - Thermostatically controlled - Manufactured from highly durable brass - Maximum operating temperature - 46 deg C - Chosen temperature maintained to within +/-1C - Pre-set maximum temperature