Best Smart Thermostats for Underfloor Heating of 2025

Corey Phillips Avatar
Corey Phillips
Last Updated: 9 Feb 2025

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Smart thermostats are an innovative solution for controlling the temperature of underfloor heating systems. They provide a more efficient and convenient way to manage the heating in your home, allowing you to easily adjust the temperature from your smartphone or tablet. These thermostats are designed to be user-friendly and can learn your heating preferences over time, helping to reduce your energy bills. With features like zoning and scheduling, you can have greater control over the temperature in different areas of your home, and set your heating to come on and off at specific times. Overall, smart thermostats are a wise investment for anyone looking to maximise the efficiency and comfort of their underfloor heating system.

At a Glance: Our Top Picks

Lowenergie Smart Wifi Programmable Thermostat Cover #TOP 1
Lowenergie Smart Wifi Programmable Thermostat
ftb score rating icon 9.9
Meross Smart Thermostat for Underfloor Heating Cover #TOP 2
Meross Smart Thermostat for Underfloor Heating
ftb score rating icon 9.8
KETOTEK Smart WiFi Thermostat for Underfloor Heating Cover #TOP 3
KETOTEK Smart WiFi Thermostat for Underfloor Heating
ftb score rating icon 9.6

Top 10 Smart Thermostats for Underfloor Heating

Lowenergie Smart Wifi Programmable Thermostat

1735
White
Lowenergie Smart Wifi Programmable Thermostat Cover
Lowenergie Smart Wifi Programmable Thermostat Underfloor Electric Heating 16A Sensor Cable

The Lowenergie Programmable Thermostat offers a user-friendly LCD with a white backlight, making it easy to read and adjust settings. With the ability to programme your heating schedule over 7 days and 4 periods per day via the 'Smart Life' app, you can enjoy a comfortable home tailored to your routine. The manual, auto, and economy modes provide flexibility depending on your needs, while the frost protection feature helps prevent damage in colder weather. Additionally, the child lock ensures safety in households with young children.

What We Like
Easy-to-read LCD display
Flexible scheduling options
Frost protection feature
Child lock for safety

Meross Smart Thermostat for Underfloor Heating

MTS200
White
Smart Thermostat
Meross Smart Thermostat for Underfloor Heating Cover
Meross Smart Thermostat, for Electric Underfloor Heating, with Timer, Programmable and Multi-room Control, Hubless, Voice/Remote Control, Compatible with Apple HomeKit, Amazon Alexa, Google Assistant

The Meross Smart Thermostat offers versatile control over your electric underfloor heating system, with the added benefit of a summer mode for cooling systems. You can easily manage your heating using voice commands, a dedicated app, or a remote, providing convenience in your daily routine. The dual sensors ensure precise temperature adjustments by monitoring both room air and floor temperature, helping you avoid overheating. Additionally, the open window detection feature notifies you if a window is opened, allowing the thermostat to pause heating and save energy, which can lead to significant cost savings.

What We Like
Easy voice and app control
Precise temperature adjustments
Energy-saving window detection
Quick self-installation

KETOTEK Smart WiFi Thermostat for Underfloor Heating

KTF0155A
White
KETOTEK Smart WiFi Thermostat for Underfloor Heating Cover
KETOTEK Smart Thermostat WiFi for Electric Underfloor Heating 16A Compatible with Alexa, Programmable Underfloor Heating Thermostats Controller with NTC Probe Sensor

The KETOTEK WiFi Thermostat offers a convenient way to manage your electric underfloor heating. With WiFi connectivity, you can easily control the thermostat from your smartphone, allowing you to adjust temperatures and create schedules from anywhere. It is compatible with both Alexa and Google Assistant, enabling you to change settings with simple voice commands. Additionally, you can set specific heating schedules that align with your lifestyle, helping you save on energy bills while ensuring your home remains comfortable.

What We Like
WiFi connectivity for remote access
Voice control with Alexa and Google
Customisable heating schedules
Energy-saving features

KETOTEK WiFi Programmable Underfloor Heating Thermostat

KTF0172A
Black
KETOTEK WiFi Programmable Underfloor Heating Thermostat Cover
KETOTEK Electric Underfloor Heating Thermostat WiFi Compatible with Alexa, Tuya Programmable 16A Room Thermostat Underfloor Heating Controller with Sensor Probe, Smart Life APP Controlled

The KETOTEK Underfloor Heating Thermostat offers a modern solution for maintaining the perfect temperature in your home. Its WiFi compatibility allows you to control the thermostat remotely via the Smart Life or Tuya app, giving you flexibility and convenience. You can also use voice commands through Alexa or Google Assistant, making adjustments hands-free. Additionally, you can create personalised heating schedules, ensuring your home is always at the desired temperature without wasting energy.

What We Like
WiFi enabled for remote access
Voice control with Alexa and Google
Customisable heating schedules
Energy-saving features

MincoHome Smart WiFi Thermostat for Heating

White
Normal
MincoHome Smart WiFi Thermostat for Heating Cover
MincoHome Smart Thermostat Save Energy WiFi Digital Room Thermostat Underfloor Heating Temperature Controller Compatible Amazon Alexa, Google Assistant (White for Electric Heating)

The MincoHome Thermostat allows you to control your heating effortlessly from anywhere using the smartphone app "tuya". With voice control compatibility, you can easily adjust settings using Alexa or Google Assistant, making it convenient for busy lifestyles. Its programmable function enables you to set different temperatures for various rooms and times, ensuring your home is always comfortable. Additionally, you can customise the backlight brightness, allowing you to sleep without disruptive lights.

What We Like
Remote control via smartphone
Voice assistant compatibility
Customisable heating schedules
Adjustable screen brightness
#TOP 6

Heatmiser Neo-E Smart Stat Thermostat with Home Automation

neoStat-e
Black
90x90x23mm
Heatmiser Neo-E Smart Stat Thermostat with Home Automation Cover
Heatmiser Neo-E Smart Stat Electric Underfloor Heating Thermostat Works with NeoHub Gen 2 Giving Interface with Apple Home, Alexa & Google Home.

The Heatmiser Neo-E Thermostat offers a user-friendly way to manage your home's heating and cooling. You can easily program your schedules, ensuring your environment is comfortable when you are home. With the companion mobile app, you can control the temperature remotely, making it perfect for unexpected changes in plans. It also features multi-zone control, allowing you to set different temperatures for each room, which enhances comfort while conserving energy. Additionally, the open-window detection helps save energy by turning off the heating when a window is opened.

What We Like
Easy to programme
Remote temperature control
Multi-zone temperature settings
Open-window detection feature

Refoss Smart Thermostat for Heating Control

MTS200
White
1 Pack
Refoss Smart Thermostat for Heating Control Cover
Smart Thermostat for Combi Boiler/Water Underfloor Heating, WiFi Thermostat Works with Apple HomeKit Siri, Alexa, Google Home, Support Programmer No Hub Required - White - Pack of 1- 240 V

The Refoss Smart Thermostat offers advanced control for your heating system, allowing you to manage your home's temperature remotely via the free Refoss app or through voice commands with Siri, Alexa, or Google Home. The open window detection function helps you save energy by automatically shutting off heating when a window is open, reducing your electricity bills. With dual temperature sensors, you can ensure optimal comfort by accurately sensing both air and floor temperatures. Additionally, the scheduling feature allows you to set up to eight events daily, ensuring your heating adjusts to your routine seamlessly.

What We Like
Remote temperature control
Energy-saving open window detection
Accurate dual temperature sensors
Customisable scheduling options
Compatible with smart home devices

Emiif Programmable Smart Thermostat for Boilers

1571151406
As Picture Show
Emiif Programmable Smart Thermostat for Boilers Cover
Emiif Smart Thermostat for Boiler/Water Underfloor Heating, 5+2 Weeks Programmable, Batteries Powered

The Emiif Smart Thermostat is designed for controlling gas boilers, helping you manage your home's temperature effectively. Its digital display ensures you can easily read the current temperature at a glance. With its 5+2 weeks programmable function, you can set different heating schedules for weekdays and weekends, making it convenient for your lifestyle. Moreover, the easy installation allows for flexibility in placement, while the built-in safety features, like a lock, provide peace of mind, especially in homes with young children.

What We Like
Clear digital display
Programmable for weekdays and weekends
Easy to install
Safety lock feature
#TOP 9

KETOTEK Wireless Thermostat for Underfloor Heating

KTF0187A
Black
KETOTEK Wireless Thermostat for Underfloor Heating Cover
KETOTEK Wireless Room Thermostat for Electric Underfloor Heating 16A, Temperature Control Compatible with Alexa Smart Life/Tuya App, Digital Programmable Thermostat with NTC Probe Sensor

The KETOTEK Thermostat is a smart, Wi-Fi-enabled device designed for electric underfloor heating. With compatibility for Alexa and the Smart Life/Tuya App, you can effortlessly control your heating from your mobile phone, providing convenience wherever you are. Its high accuracy ensures precise temperature readings, helping you maintain a comfortable environment. The programmable features allow you to tailor your heating schedule to your lifestyle, while the window opening function helps save energy by automatically turning off the heating during ventilation.

What We Like
Smartphone connectivity
High temperature accuracy
Customisable heating schedules
Energy-saving ventilation feature
#TOP 10

ENGO E20i Wireless Smart Thermostat Control

ENGO
E20i
Black
ENGO E20i Wireless Smart Thermostat Control Cover
ENGO E20i Wireless Smart Thermostat 7 Day Programmable Wifi Smart Heating Controller Alexa Google ENGO Smart App Boiler Control (Black)

The ENGO E20i Thermostat allows you to control your home's heating from virtually anywhere. With the ENGO Smart app, you can easily adjust your heating settings, ensuring comfort at your fingertips. The wireless design means you can install it wherever you like, while the built-in 2.4 GHz WiFi connection negates the need for additional hubs. Furthermore, you can set schedules that help manage energy use effectively, which in turn saves you money on heating costs.

What We Like
Voice-activated control
Wireless and easy installation
Energy-saving scheduling
Compact and stylish design
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Do smart thermostats work with underfloor heating?

The smart thermostats are perfect for wet underfloor heating systems and for multi-zones; some Heatmiser smart thermostats can be used for electric underfloor heating systems.

2. Which thermostat is best for underfloor heating?

Overall, Heatmiser gets our vote for best brand of smart / wifi thermostat brand of 2018-2019. Their products are affordable, they offer a great range of products to suit all budgets and everything is well designed as well as being simple to use and easy to control.

3. Can I use any thermostat for my underfloor heating?

Can Any Thermostat Be Used With Electric Underfloor Heating Kits? The short answer is 'yes'. A thermostat is pretty much the brain of the heating system and allows the user to switch the heating system off and on and control the temperature.

4. Do I need a separate thermostat for underfloor heating?

As a minimum, you will need one thermostat per zone (not one per room as you may have more than one zone in a large room) but you may add additional thermostats if you have second heat generators such as log burners or Aga type cookers and you need to stop the floor from going cold.

Editor's Notes

During our smart thermostat for underfloor heating research, we found 111 smart thermostat for underfloor heating products and shortlisted 10 quality products. We collected and analyzed 10,838 customer reviews through our big data system to write the smart thermostats for underfloor heating list. We found that most customers choose smart thermostats for underfloor heating with an average price of £50.60.

The smart thermostats for underfloor heating are available for purchase. We have researched hundreds of brands and picked the top brands of smart thermostats for underfloor heating, including LOWENERGIE, meross, KETOTEK, MincoHome, Kudos-Trading. The seller of top 1 product has received honest feedback from 962 consumers with an average rating of 4.7.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.