Douche Shower Spray Kit & Mini Thermostatic Valve - Black

It comes with a bar-style thermostatic shower valve that allows you to control the temperature and flow independently. It uses thermal cartridge technology and works with both hot and cold supplies without fail. The mixed water temperature is locked to 38 degrees Celsius by pressing the red button on the temperature control knob. To increase or decrease the water temperature, press the button to release the knob. Unvented supplies, combination boilers, gravity-fed and mains pressure systems are all compatible