Shower valves are available in either thermostatic or non thermostatic (mixer) types. Normally, but not always, thermostatic valves have three dials (one to choose the water outlet, one for the water flow and the third dial controls the temperature). Mixer or non thermostatic valves have a water outlet dial and a waterflow/mixer dial or lever. Aside from the choice between thermostatic and mixer valves, the 'number of outlets' on the valve can vary. The outlets determines the number of showering or bath filling options your shower has. Typically you might have; hand shower, foot massage spa, overhead shower, body jets, bath filler. You should choose the correct type for the number of functions on your shower.

Three dial, Thermostatic, 3 outlet shower valve. Outputs typically for over head shower, hand shower and body jets

2 Dial, Thermostatic 4 outlet shower valve. Outputs for hand shower, foot massager, monsoon and body jets.

This is perhaps the most common fitted steam shower valve: 3 dials, the top controls up to 4 outlet devices (monsoon, hand shower, body jets and foot massager), Fitted with a Thermostatic Cartridge. To order a replacement , please visit our UK Based online store - Steam Shower Spares