Lifespan of Thermostatic Valves: Signs that You Need to Replace Them
10 March 2022Mixermate systems work by using a thermostatic valve to help control fluctuations in water temperature when showering. The system has a safety lock that will not go above 36 degrees C unless someone overrides the system. Even then, it will not go above 50 degrees C unless adjusted by a certified plumber, but how long can you expect the thermostatic valve to last?
What Affects Thermostatic Valve Lifespan?
Several factors can affect the lifespan of a thermostatic valve. One of them is hard water. Minerals in the water can build up around the fittings, and this can affect the life of the valve. In facilities that have water filtration systems, this is seldom an issue. If you have sediments or chemicals in your water supply, they can also reduce the lifespan of the thermostatic valve. Those who want to install them in private homes might want to consider a whole-house filtration system or a water softener.
What Is the Average Lifespan?
Mixer showers are one of the most reliable types of showers, and they can operate problem-free for a little over four years for those designed for residential use. Some types of thermostatic valves can last between 10-15 years when you purchase better-quality brands. This assumes that you have soft water and the valve is not exposed to sediments or chemicals in your water that cause the parts to wear out. Those designed for care facilities are made from heavy-duty components, and you can expect them to last as much as 10-15 years before needing to be replaced.
How Do You Know the Thermostatic Valve Needs to Be Changed?
If you have had your shower unit for many years, it might be time to call a professional for an inspection to make sure your shower continues to operate as expected. If the shower does not reach proper temperature, or if there is a delay before the water reaches temperature, the thermostatic valve could be to blame.
The valve can become stuck and cause the water to become too hot. Even though the Mixermate provides reliable water temperature, it is still a good idea to check the water temperature with your hand before beginning the bathing process. If it is too hot, discontinue use immediately and call a professional to have the unit repaired or replaced. Any fluctuation in temperature, either hot or cold, could mean failure of the thermostatic valve.
Mixermate provides state-of-the-art anti-scald water taps for hospitals, nursing homes, retirement villages, and private homes. It saves water because the water is always at the perfect temperature, and you do not have to wait for the water to warm. Contact us for more information about how Mixermate systems can help you and your loved ones.
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