Is a thermostatic shower system worth it?

Is a thermostatic shower system worth it?

In the world of modern bathrooms, deciding between a regular shower and a thermostatic system can be a game-changer. So, is a thermostatic shower system worth it? Absolutely! But let’s not just skim the surface. We’re about to explore the ins and outs of these showers—how they make your daily wash an upgrade in comfort, safety, and all-around satisfaction.

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Are thermostatic showers any good?

Morado Thermostatic Shower Mixer
(Morado Thermostatic Shower Mixer)

Thermostatic bathing presents a range of advantages, each rooted in its innovative design and thoughtful features:

  • Temperature Consistency:
    Thermostatic showers maintain a steady water temperature by instantly adjusting to changes in the water supply, ensuring a comfortable and uninterrupted shower experience.
  • Enhanced Safety:
    Anti-scald technology is a built-in safeguard, preventing sudden spikes in water temperature and providing a secure bathing environment, especially beneficial for households with vulnerable individuals.
  • Water Conservation:
    The ability to set and maintain a preferred water temperature reduces the need for constant adjustments, minimizing water wastage and promoting responsible water usage.

*  If you’re curious about the potential savings with a thermostatic bath, check out our article on ‘How Thermostatic Shower Mixers Save Water and Enhance Sustainability.’ We’ve done the math for you, calculating the exact monthly savings you can expect with a thermostatic bath mixer based on average water costs in the UK region.

  • Prevents Temperature Fluctuations:
    Reason: Thermostatic showers avoid sudden temperature changes caused by other water fixtures, providing a consistently enjoyable shower while conserving energy and water resources.

What is the disadvantage of thermostatic shower?

A notable disadvantage of thermostatic showers is the higher initial cost. The advanced technology and precise temperature control they offer come with a greater upfront investment compared to traditional shower systems. Despite this initial drawback, many users find the long-term benefits in terms of safety, comfort, and water efficiency to be well worth the initial expense.

Is a thermostatic shower better than an electric shower?

Morado Thermostatic Shower Mixer in Black Wall
(Morado Thermostatic Bathtub Mixer )

A thermostatic shower offers precise temperature control and anti-scald protection, ensuring a consistent and luxurious bathing experience. While it comes with a higher upfront cost, many users find the long-term benefits, including suitability for various water systems, well worth the investment. (Check”Which Is The Best Shower Mixer For You?Find More)

On the other hand, an electric shower is cost-effective to install, energy-efficient, and operates independently of the central heating system. However, it may have limitations such as a lower flow rate, potential temperature fluctuations with varying water pressure, and may not be suitable for all water systems.

Ultimately, if you prioritize precise temperature control, safety features, and a spa-like experience, a thermostatic shower might be the better choice. However, if cost-effectiveness and simplicity of installation are your main concerns, an electric shower could be more suitable.

What happens when a thermostatic mixing valve fails?

What happens when a thermostatic mixing valve fails

Certainly, let’s introduce more specific signs that people can look out for when identifying issues with a thermostatic mixing valve (TMV):

  • Temperature Swings During Use:
    If you notice abrupt temperature changes, with the water alternating between hot and cold during your shower, it may indicate a malfunctioning TMV.
  • Inability to Maintain Set Temperature:
    Difficulty in keeping the water at a consistent and desired temperature setting is a clear sign of potential TMV problems, as its primary function is precise temperature control.
  • Scalding Hot Water:
    Feeling boiling water, leading to a risk of scalds or burns, suggests a failure in the TMV’s ability to effectively regulate and limit water temperature.
  • Irregular Water Flow or Pressure:
    Noticeable water flow or pressure disruptions, especially when switching between hot and cold, may signify a malfunction in the TMV’s control mechanisms.
  • Unexplained Energy Consumption Increase:
    A spike in energy consumption related to water heating, without any apparent changes in usage patterns, could indicate inefficiencies in the TMV affecting overall system performance.

Being vigilant for these specific signs can help individuals promptly identify and address issues with the TMV, ensuring the continued safety and optimal performance of the water heating system.

Common Questions About Thermostatic Shower Mixers

# Why does thermostatic shower go cold?

A thermostatic shower may go cold due to several reasons, including a malfunctioning thermostatic mixing valve (TMV), mineral deposits affecting the valve’s performance, or issues with the water supply. If your thermostatic shower is experiencing temperature fluctuations, it’s advisable to check for any obstructions in the valve, have the TMV inspected, or consult a professional plumber to address potential issues.

# Do thermostatic showers need a pump?

No, thermostatic showers do not typically require a pump. They rely on the existing water pressure in your plumbing system to deliver a consistent and controlled flow of water at the desired temperature.

However, if you think the water flow is too low, the thermostatic bath mixer supports the addition of an extra booster pump to increase the water flow.

# How do I know if my shower is thermostatic?

Observe your shower controls. If you have a single lever that allows precise temperature settings and maintains consistent water temperature, it’s likely a thermostatic shower. Additionally, thermostatic showers often have safety features like anti-scald protection. Check for these indicators to confirm.

# Do thermostatic showers reduce pressure?

No, thermostatic showers do not inherently reduce water pressure. In fact, they are designed to maintain a consistent water pressure while offering precise temperature control. Any perceived pressure reduction may be due to unrelated issues in the plumbing system, and troubleshooting should be conducted to identify and address the specific cause.

# How long do thermostatic shower valves last?

Thermostatic shower valves typically have a lifespan of 10 to 20 years, depending on usage, water quality, and maintenance. Regular care, such as descaling and cleaning, can extend their longevity, ensuring reliable performance for an extended period.


In conclusion, the journey through the intricacies of thermostatic shower systems has illuminated a world of unparalleled benefits for the modern bathroom enthusiast. From precise temperature control and anti-scald safety features to a touch of luxury and water conservation, these innovative fixtures redefine our daily shower experiences. While the initial investment may give pause, the long-term advantages in comfort, safety, and efficiency make a compelling case for the value of thermostatic showers.

Morado Shower not only offers chic designs but also prioritizes functionality. What makes Morado Shower special? Our mixers are crafted to save over 40% on water consumption, making them an eco-friendly choice. Worried about making the right choice? Don’t stress – enjoy a hassle-free 30-day returns policy, giving you the freedom to change your mind.

Need it fast? No worries! Benefit from our speedy 3-day local UK delivery – your dream shower mixer will be at your door in a flash. And guess what? Contact Morado today and upgrade your shower experience with Morado Shower – where style meets savings!

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