Best Smart Radiator Valves of 2025

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Smart Radiator Valves are innovative devices that can be retrofitted to your existing heating system, allowing you to control the temperature of individual rooms with ease. These valves connect to your Wi-Fi network and can be controlled via a smartphone app or voice assistant, such as Amazon Alexa or Google Assistant. They are designed to help you save money on your heating bills by only heating the rooms you use, and can also be set to turn off automatically when you leave the house. With easy installation and a range of features, Smart Radiator Valves are an excellent addition to any home looking to improve their heating efficiency.
At a Glance: Our Top Picks
Top 10 Smart Radiator Valves
Netatmo Smart Radiator Valve for Thermostat
The Netatmo Smart Radiator Valve allows you to control your heating with remarkable precision. With the Auto-Adapt feature, it adjusts based on the weather and your home’s insulation, ensuring your chosen temperature is always met. You can manage your heating remotely through your smartphone, tablet, or computer, or simply by using voice commands with systems like Amazon Alexa, Apple HomeKit, and Google Assistant. Additionally, you can choose between Comfort and Eco modes, allowing you to prioritise warmth or energy savings as needed.
Drayton Wiser Smart Radiator Thermostat 3 Pack
The Drayton Wiser Thermostat Pack includes three smart radiator thermostats designed to enhance your existing Wiser smart heating system. By replacing your manual thermostatic radiator valves (TRVs), you gain room-by-room heating control, allowing you to customise each space's temperature. With easy installation, these thermostats work with 90% of existing valves, making it convenient to upgrade your current setup. You can monitor and adjust your heating schedules via the Wiser App, providing you with flexibility and efficiency at your fingertips.
Drayton Smart Radiator Thermostat for Wiser Systems
The Drayton Smart Thermostat is designed to enhance your existing Wiser Smart Heating System. By simply replacing your existing radiator TRV valves with this smart thermostat, you gain room-by-room heating control, allowing you to tailor the temperature to your needs. You can monitor and update heating schedules via the Wiser App, providing convenience at your fingertips. Additionally, with voice command compatibility, you can easily check the status and make adjustments in individual rooms or groups, making your heating system truly smart and user-friendly.
Eve Thermo Smart Radiator Valve with LED Display
The Eve Thermo Valve allows you to effortlessly manage the heating in your home. You can set schedules to heat specific rooms or your entire house, making it easy to align with your daily routine without relying on your iPhone or an internet connection. Fine-tuning your comfort is simple through the app or integrated touch controls. Additionally, with a home hub, you can control your heating while on the go. The device also features Open Window Detection to save energy when a window is opened.
Enerj Smart Radiator Thermostat with WiFi Control
The Enerj Smart Thermostat offers exceptional convenience for managing your home’s heating. With remote control, you can adjust all your radiators from your phone, ensuring you never leave a heater running in an empty room. The voice control feature allows you to simply ask Alexa or Google Assistant to adjust the temperature, making it easy for you to stay comfortable. Additionally, the smart schedule lets you set heating routines tailored to your daily life, enhancing energy efficiency. Lastly, the frost protection feature safeguards your pipes from freezing, keeping your home safe during cold spells.
Radbot 1 Intelligent Radiator Thermostat
The Radbot 1 Thermostat is an innovative smart radiator valve designed for both new installations and retrofitting into existing systems. It features frost protection, ensuring your home stays safe during colder months. With intelligent pre-heat settings, it learns your occupancy patterns, providing comfort when you need it most. The installation process is straightforward, as no WiFi or app is required, making it accessible for everyone. Furthermore, it can help you save up to 30% on heating costs, enhancing your energy efficiency.
Eve Thermo Smart Radiator Valve Pack
The Eve Thermo Radiator Valve offers exceptional convenience for controlling your home's heating. You can set schedules to heat specific rooms or your entire home automatically, tailoring the temperature to suit your routine without needing your iPhone or an internet connection. Fine-tuning your comfort is easy, whether you use the app, Siri, or the integrated touch controls. Plus, with the ability to manage your heating remotely via a home hub, you can ensure your home is always at the perfect temperature.
eqiva Bluetooth Smart Radiator Thermostat
The eqiva Radiator Thermostat allows you to easily control your home's temperature to suit your preferences. With its Bluetooth Smart feature, you can operate it using a free app on your smartphone, providing convenience at your fingertips. The device also enables you to create a personalised weekly schedule with up to seven temperature settings, ensuring comfort throughout the week. Additionally, the boost function heats the radiator quickly, perfect for those chilly days when you need instant warmth.
Eve Thermo Smart Radiator Valves, Pack of 4
The Eve Thermo Radiator Valves allow you to effortlessly manage your home’s heating. You can set schedules to heat individual rooms or your entire home, ensuring comfort tailored to your routine without relying on your iPhone or internet. Fine-tune your comfort level directly through the app, Siri, or the built-in touch controls for easy adjustments. You can even control your heating while on the go, or based on your presence at home, using a hub like Apple TV or HomePod. This level of convenience helps maintain an ideal temperature in your living space.
Drayton Wiser Smart Thermostat Control Kit
The Drayton Wiser Thermostat Kit offers you the ability to save on energy bills by allowing full control through its app. You can monitor your energy use, predict costs, and set budgets, helping you save up to £575 each year. Its compatibility with conventional boilers means it’s perfect for managing your heating and hot water. By upgrading to room-by-room control, you can add radiator thermostats to customise temperatures in individual rooms, ensuring comfort where you need it most.
Frequently Asked Questions (FAQs)
1. Are Smart Radiator Valves any good?
In general, yes. A smart radiator valve can save you money because it allows you to control your house's temperature room-by-room. If you have a room that gets particular hot (for example), you can install a smart valve and make it so that that specific radiator comes on less.
2. Which is the best smart radiator valve?
testing reveals the best smart radiator valves - Which? News....Tado smart radiator thermostat. Drayton Wiser smart heating radiator thermostat.Energenie MiHome smart radiator valve.Eve Thermo smart radiator valve.Salus TRV10RFM smart radiator valve.Worcester Bosch EasyControl smart TRV.
3. Are smart thermostatic valves worth it?
The short answer is yes. In theory, having thermostatic valves installed in every room can save you up to 40 percent on your energy consumption according to TheGreenAge.com. The thermostatic valve helps save money by allowing you to adjust the temperature on different radiators in the house.
4. How does a smart radiator valve work?
The Smart Radiator Valves use two integrated temperature sensors to gauge the temperature of a room. They compare the temperature measured in the room against the setpoint temperature to control the flow of hot water to the radiator in order to reach the desired temperature in the room.
During our smart radiator valve research, we found 87 smart radiator valve products and shortlisted 10 quality products. We collected and analyzed 26,028 customer reviews through our big data system to write the smart radiator valves list. We found that most customers choose smart radiator valves with an average price of £49.47.
The smart radiator valves are available for purchase. We have researched hundreds of brands and picked the top brands of smart radiator valves, including Netatmo, Drayton by Schneider Electric, Eve, ENERJ, LavaTap.

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.