Home comfort is amplified with even heat distribution through a very efficient underfloor heating system. But the thermostat is the heart of these systems. A smart thermostat can be a game changer if you want to control your room temperature in a precise way, save energy or gain easier access. It can automatically improve heating schedules, learn your preferences and even interact with smart home systems.

The selection of the right thermostat helps in achieving maximum comfort levels as well as saving energy, making it a key element for any underfloor heating system.

Here are the top 8 thermostats for underfloor heating systems to help you make the best choice for you.

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“Next Level recently installed underfloor heating pipes and screed to our self-build. After a number of frustrating and unsatisfactory dealings with other tradespeople, it was such a pleasure to deal with a professional, efficient and friendly company.
Alan and his team delivered on their promises from start to finish. They turned up when they said they would, did a first-class job laying both the pipes and the screed, and communicated well with us before, during and after the job was completed. It was clear to see that all of the team take huge pride in their work. I wouldn’t hesitate to recommend their services to anyone. Very competitively priced too!”

Key takeaways

  • Finding the right underfloor heating thermostat can help you with efficiency and cost savings. The integration of electric systems with user-friendly devices enhances temperature regulation and overall comfort in homes.
  • Some more expensive models such as the Ecobee have a wide range of smart features whereas others are more simple and cost-effective. A floor sensor is recommended for monitoring temperature effectively.
  • Always use a trained professional to install your smart thermostat for you, so it works well with your underfloor heating system.

Nest Learning Thermostat

One of the smartest thermostats on the market, both in terms of its intelligent capabilities and ease of use, is the Nest Learning Thermostat. It includes smart learning capabilities, which adjust heating preferences with specific times to ensure optimal comfort and efficiency. Settings can be changed and managed easily through its mobile app, providing both onsite control and remote access to the thermostat from virtually any location via a Wi-Fi connection. In addition, energy-saving features enable the thermostat to automatically generate heating schedules and control home temperature in an intelligent way for a lower bill while giving homeowners useful insights on their own energy consumption.

Its installation is easy, and it nicely works with multiple smart home systems to make sure that the device complements well with your lifestyle. Integrations with voice assistants like Google Assistant and Amazon Alexa allow the Nest Learning Thermostat to respond entirely hands-free. Some homeowners enjoy its sleek design and user-friendly interface.

Nevertheless, the Nest Learning Thermostat does have a premium over other models. Although its functionality and efficiency do explain the high price, this could be a deal-breaker for anyone with serious budget constraints. Ultimately, it is a great option for anyone who wants to incorporate some futuristic technology and efficiency into their underfloor heating system.

Ecobee SmartThermostat with Voice Control

The Ecobee SmartThermostat with Voice Control is equipped to maximise home comfort and energy efficiency on a number of fronts. It features an intuitive user interface that enhances ease of use and complements the sleek aesthetic of the product. It has a number of built-in voice controls that can allow the users to perform changes with their voice while using the integrated Amazon Alexa. The thermostat also comes with additional remote sensors which will help in monitoring the occupancy and temperature of different rooms to heat them evenly without wasting energy.

The Ecobee works with a variety of smart home systems, as well as several voice assistants, to build on the possibilities for total home automation. What else? The thermostat offers detailed energy reports that track usage patterns to help fine-tune your heating and cooling use.

You can do more with the Ecobee SmartThermostat than you can with many other thermostats that we looked at, but for some users those extra features and settings might be overly complex. It has a little bit of a learning curve for the initial setup and configuration, especially for those who don’t already integrate smart home technology. However, this, alongside its wide range of abilities and effectiveness, genuinely makes it extraordinary in comparison to other alternatives for people looking to modify their current underfloor heating system with modern intelligent technology.

Honeywell Home T9 Smart Thermostat

The Honeywell Home T9 Smart Thermostat provides a straightforward way to control home heat. It has a special room sensor feature that allows the thermostat to regulate and maintain steady temperatures in every part of your home. These sensors use temperature averaging to enhance temperature control by pairing with wireless sensors, improving overall heating efficiency. These sensors can detect whether a space is occupied and compensate for the heating level, resulting in comfortable, energy-efficient heat. The T9 also has adaptive scheduling, as in it will learn your schedule and create a custom heating plan for you.

Another key benefit is app control, which allows users to adjust settings from afar using their smartphone. Being able to control heating in your home while away is really convenient, and this feature gives you more freedom. It is also available at an affordable price, which might just make it the smart heating control to beat.

But compared to more advanced models, it lacks the deep integration with home automation systems or detailed energy reports of more expensive thermostats. However, its simplicity when getting started with smart controls and the low cost will appeal to many users wishing to upgrade their underfloor heating system in the simplest way possible.

Netatmo Smart Thermostat

One of the most stylish and smarter options that is probably also worth mentioning is the Netatmo Smart Thermostat. It is compatible with electric underfloor heating systems, providing efficient control over the heating process. Smart learning is one of its most interesting features, enabling the thermostat to learn your heating patterns over time and automatically adjust settings in order to provide you with optimal comfort while saving you energy. This adaptive technology plays a crucial role in the saving of energy and utility costs.

However, it also boasts remote access so users can control their heating system anywhere with the Netatmo app. This permissibility guarantees that you can handle the temperature of your home when you go out. Furthermore, the Netatmo Smart Thermostat works with well-known voice assistants like Amazon Alexa and Google Assistant for hands-free control and seamless integration within your current smart home environment.

This advanced appliance consumes tiny amounts of electricity when regulating your home’s indoor climate, its energy-saving algorithms always operating at peak efficiency to help lower the cost while ensuring indoor comfort.

However, the issue is that in order to work correctly, the Netatmo Smart Thermostat needs a reliable internet connection. This is a hard dependency for users suffering from weak or expensive internet connections. Nevertheless, it is a nice option for tech-savvy homeowners who want to upgrade their heating with some convenient smart features and a mobile app.

Warmup 4iE Smart WiFi Thermostat

A more specific model designed with underfloor heating in mind, the Warmup 4iE Smart WiFi Thermostat is one of the electric underfloor heating thermostats best suited for those without traditional radiators. There are custom schedules that contribute to the choice of time and heating temperature that can go with your daily routine. This feature helps to reduce energy usage and increase comfort by using predictive controls in order to make sure that the heating operates as per what is preferable for the user.

Another key feature is app control, enabling the user to manage their heating system via the Warmup App from anywhere in the world. In terms of convenience and flexibility, this is invaluable for when you might want to change your settings whilst away from home. It also comes with detailed energy use reports, helping users keep an eye on heating costs and make more informed choices about their usage.

With a technology that is user-friendly even for the least technically inclined, it is expanding features to meet customer expectations. But its compatibility with other smart home systems is a little more limited than on some of the ‘do-anything’ models. If you have a more comprehensive smart home network then this may limit what it can do. However, its custom underfloor design and simplicity help it appeal to those more interested in heating optimisation.

Choosing the right thermostat starts with the right heating system.

We don’t just help you install thermostats; we design high-efficiency underfloor heating systems tailor-built for you.

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Donald Martin, ⭐️⭐️⭐️⭐️⭐️ Google Review

“Thanks to Gordon and the team for a great job installing the pipe work for our underfloor heating, neat and tidy job done on time with no issues. Gordon kept me well informed of the work taking place and asked me any relevant questions before doing anything. I would highly recommend. Thanks Donald”

Siemens RAA11.1 Room Thermostat

The Siemens RAA11.1 Room Thermostat is the simple and reliable temperature control if you are someone who is not tech-savvy, as it provides ease of use. Unlike a modern touchscreen thermostat, which features a large touchscreen display and advanced compatibility with various heating systems, the Siemens RAA11.1 focuses on straightforward operation. The thermostat supports programmable schedules and allows users to define times at which heating will come on, as well as what temperature the rooms should be. This results in more comfort and it does not demand constant manual adjustments.

The Siemens RAA11.1 has another major advantage, which is its reliability. The thermostat is appreciated for a powerful performance and easy installation and is an ideal addition to simple underfloor heating installations. It is easy to use because of its user-friendly interface and clear display.

However, the Siemens RAA11.1 is lacking smart functions, such as a remote control or compatibility with home automation systems. It also doesn’t have more advanced functionalities, such as energy usage reports or adaptive scheduling. It means it might not be for everyone, especially if you are looking to heat your home more effectively or hoping the device integrates with a smart home system. It’s not without its downsides, but the simplicity and dependability of it all make it a good choice for anyone after a no-nonsense heating control right now.

Schneider Electric Wiser Underfloor Heating Thermostat: Best Smart Thermostat for Underfloor Heating

Schneider Electric has introduced a more advanced user-friendly option, the new Wiser Underfloor Heating Thermostat. This electric underfloor heating thermostat offers advanced features such as wireless, programmable, and smart technology to enhance efficiency and provide cost savings on energy bills. Notably this also offers remote control and users can operate their heating system from anywhere via an app on a smartphone. This feature gives you the option to have control, even far from home, giving a feeling of adaptability with your temperature.

The thermostat can also monitor energy use, giving users an idea of how much the heating system is being used and therefore allowing for better fuel efficiency. You can also customise your schedule for heating times and temperatures to fit in with the system and further aid energy efficiency.

The Schneider Electric Wiser is an impressive overall device, possibly thanks to its design and smart integration capabilities with multiple ecosystems as well as major voice assistants. With support for Wi-Fi, Zigbee and Z-Wave protocols (and Bluetooth too), this is a great option if you plan to nest it amongst lots of other smart devices in your home. The crystal display provides clear, easy readouts and simple operations.

But its initial setup can be a bit complicated – so maybe it’s going to require a more detailed installation process. Because of this, it might not be a top choice for everyone, but even then its skill set and compatibility with your smart home (and energy monitoring) make it one worth considering to expand the use case for underfloor heating in general.

Danfoss ECtemp Smart Thermostat

Danfoss ECtemp Smart Thermostat comes with a wireless connection, which makes setup in your home heating system easy with no complex wiring necessary. It also manages both heating and hot water systems, ensuring better temperature regulation. The thermostat can also be controlled remotely via a mobile app, giving users the ability to change settings from anywhere – another convenient use for home comfort.

Affordability is one of the major benefits of utilising a Danfoss ECtemp. Available for well below the cost of any high-end similar thermostat, it offers essential smart features that you can rely on to heighten the heating experience without blowing too many savings. This simple construction ensures that the thermostat is straightforward to use and set up, which makes it a good choice for DIY beginners or eager beavers who want things hassle-free.

The Danfoss ECtemp Smart Thermostat has the fewest real ‘smart features’ of these thermostats, but I still wanted to include it as an option. Users looking for more advanced features like adaptive learning or cutting-edge energy monitoring will be disappointed, though this may come at the price point set by something like Ecobee. Nevertheless, the simplicity of it, along with its low price and basic smart control features, does make this a good contender for simple underfloor heating management.

Still unsure which one is the best for you?

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* 50-year underfloor heating pipes guarantee included on all UFH projects *

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“Alan, and the team, are absolutely fantastic. They removed a system that had been poorly fitted, and replaced it with a brand new water system. Conscientious, honest, tidy, and came to my rescue when my flooring guy put a nail through the system 🙄.
Next level are one of the few great trades-teams, out there.”

Why Professional Installation Matters for Smart Thermostats & UFH Systems

Choosing the right thermostat is just one part of the puzzle. To truly enjoy the comfort, efficiency, and reliability of underfloor heating, professional installation is essential.

Here’s why it matters:

  • Ensures compatibility with your chosen thermostat: Not every thermostat suits every underfloor heating system. Our team ensures everything works seamlessly together for smooth, worry-free operation.
  • Maximises energy savings and comfort: A correctly installed system uses less energy and provides even heat.
  • Prevents costly mistakes or inefficiencies: DIY or poor installs can cause expensive issues down the line, from system failures to high energy bills.
  • Future-proofs your system for upgrades: We design systems that are flexible and ready for new technology, so you can add or upgrade smart features with ease.

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Frequently Asked Questions About Best Underfloor Heating Thermostats

The most common questions we get from clients about best underfloor heating thermostats for their properties

Yes — underfloor heating systems require compatible thermostats that can manage lower, consistent flow temperatures and work with either electric or water-based UFH. Using the wrong thermostat can cause inefficiency or even system damage.

For most standard homes, installation can take anywhere from 1 to 5 days depending on floor size, screeding needs, and system type. Thermostat installation is usually done on the same timeline.

Yes, in most cases you can upgrade to a smart thermostat even with an existing underfloor heating system. However, it’s crucial to check compatibility first.

Yes — balancing ensures even heat, lower energy use, and longer system life. Without it, you risk cold spots, overheating, and higher bills.

Absolutely. Most modern smart thermostats allow full control via mobile apps, letting you adjust heating, set schedules, and monitor energy use from anywhere.
We only install systems that give you convenient, app-based control.

When properly installed and balanced, UFH is often more efficient than traditional radiators — especially when paired with smart thermostats and renewable heating sources.

A professionally installed UFH system can last over 50 years with minimal maintenance — especially when balanced correctly from the start.

Conclusion

Underfloor heating is a great addition to any home, especially since it can be an extremely energy-efficient option. However, to increase this benefit, you need a good smart thermostat to help you out. Hopefully, you’ve been able to find one out of the options we have provided you above.

Choosing the right hot water programmer, such as the Heatmiser neoStat-hw v2, is crucial for comprehensive home heating solutions.

When you choose to install underfloor heating and your desired thermostat, you will get the best results by using a trained engineer to install it for you. Rely on the experts at Next Level , serving homes in Glasgow, Edinburgh, and surrounding areas, to ensure you have a smooth and efficient system. Get your free survey, consultation and quote today!

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