Pressure balanced shower valves utilize changes in water pressure to balance the shower temperature , but thermostatic shower valves actually control the water temperature. Thermostatic shower valves have a distinct advantage since the temperature will remain consistent throughout the duration of your shower.
What is the difference between a thermostatic and non thermostatic shower?
Thermostatic showers are mechanized in order to give the user better control over how the shower behaves. ... Manual showers, much more traditional and more common, simply use water from the hot water tank, without any control of the temperature beyond the preset temperature on the water heater.
What is a thermostatic shower head?
A thermostatic shower is a type of mixer shower which features a thermostatic valve
Does a thermostatic shower heat the water?
Thermostatic showers are not electric as they rely on the mains water supply to function. A combination of water pressure and water temperature is what allows the shower to work. Electric showers have their own heating element, so they use only cold water, whereas thermostatic showers use both hot and cold water .
Do thermostatic showers need electricity?
Thermostatic showers rely on the mains water supply to function, so they are not electric . Electric showers are an excellent choice for bathroom and shower rooms as their temperature is not affected by other water use.
Are thermostatic showers any good?
Along with mixing the water together, the valve will also instantly react to changes in water temperature. It will immediately adjust the mixed water to return it to the pre-set temperature. It is this feature that makes a thermostatic shower the most reliable and controller-friendly .
Do thermostatic showers reduce pressure?
This is because thermostatic valves react to the temperature, not the pressure of the water . ... When water exceeds the maximum set temperature, the element expands to reduce the flow of hot water, and allow more cold into the mix.
Can I replace my electric shower with a thermostatic shower?
Yes you could fit a pump to improve flow / pressure ,and pipework ,hot and cold ,from loft tank and cylinder ,would need to be installed to the shower valve.
Why does my thermostatic shower go cold?
Thermostatic mixer showers: If the temperature of your thermostatic mixer shower keeps fluctuating wildly (getting boiling hot or freezing cold), the thermostatic cartridge probably needs replacing . ... If the shower works fine without the head attached, then the head is reducing the flow and needs cleaning.
What does a thermostatic shower mean?
Similar to a manual mixer shower, a thermostatic shower takes water from the existing supply , but unlike the normal mixer unit, it incorporates a pre-set thermostat to keep the water temperature consistent – even when a tap is used elsewhere in the house!
Do thermostatic shower valves fail?
If you are unable to regulate the temperature and you are getting only cold/warm water or conversely very hot water from your shower, it is an indication that the thermostatic cartridge has either failed , or is failing. Another symptom can be recognised by stiffness in the knob when you try to adjust the temperature.
How long do thermostatic shower valves last?
The valves are easy to move against pressure. Control the volume from off to full on by leaving them set to the same temperature. The system costs about $30 to replace, but they last for 20 to 30 years .
What showers are cheaper running?
The electric shower is generally more efficient and cheaper to run with less water being wasted; however, you risk spending extra on your electricity bills if you’re on a high tariff.
Can you use a thermostatic shower with a combi boiler?
CAN YOU USE A THERMOSTATIC SHOWER WITH A COMBI BOILER? The simple answer is – yes . It’s possible to fit a thermostatic shower with a combi boiler and they’re reliable across most thermostatic showers. Mini valve, maxi valve, bar valve and concealed valve showers are all compatible with combi boilers.
How do thermostatic shower mixers work?
How does a thermostatic mixer work? The thermostatic valve mixes the hot and cold water to your pre-selected temperature and reacts instantly to any changes in the pressure or temperature of the water supply by re-adjusting the mix of hot and cold water .
