Best Radiator-Mounted Smart Thermostats of 2025

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Radiator-mounted smart thermostats are a cutting-edge technology designed to revolutionize the way we heat our homes. These innovative devices attach to individual radiators and allow users to control the temperature of each room independently, without the need for a central heating system. They connect to Wi-Fi and can be controlled remotely via a smartphone app, making it easy to adjust the temperature and schedule heating times from anywhere. With the ability to save energy and reduce heating bills, radiator-mounted smart thermostats are a smart investment for any homeowner looking to modernize their heating system.
At a Glance: Our Top Picks
Top 4 Radiator-Mounted Smart Thermostats
tado° Smart Radiator Thermostat for Energy Savings
The tado° Smart Radiator Thermostat helps you save energy and money by allowing you to control multiple radiators and rooms individually. This add-on feature lets you set smart schedules tailored to your routine, enhancing comfort and efficiency. It is compatible with a wide range of existing thermostatic radiator valve heads, making installation straightforward. With easy installation instructions provided in the app, you can set it up in minutes without any risk of leakage.
tado° Smart Radiator Thermostat 3-Pack for Energy Savings
The tado° Smart Radiator Thermostat offers a practical solution for maximising energy savings in your home. By controlling multiple radiators and rooms, you can tailor your heating to your lifestyle, ensuring comfort while reducing costs. With easy installation, you can set up the thermostats yourself with just a few simple steps. The thermostats are compatible with most radiator valves, making them a versatile addition to your home heating system. Plus, the ability to create smart schedules allows you to efficiently manage heating according to your routine.
tado° Smart Radiator Thermostat 3-Pack with Multi-Room Control
The tado° Smart Radiator Thermostat offers an effective solution for managing multiple rooms' temperatures through a single app. You can add additional Smart Radiator Thermostats to your setup, allowing you to control each radiator and zone individually. This feature maximises your comfort and helps save on energy costs. It fits most radiators and can be installed either vertically or horizontally, ensuring a convenient fit for your home. However, it requires a tado° Starter Kit (V2, V3, V3+) for operation, which is sold separately.
tado° Smart Radiator Thermostat WiFi Control
The tado° Smart Thermostat allows you to control multiple radiators and heating zones individually through a single app, enhancing your comfort and energy efficiency. You can effortlessly manage the temperature in all rooms, ensuring a personalised environment. With various adapters included, it fits most radiators and can be mounted in different orientations. The device requires a tado° Starter Kit to function, making it an ideal add-on for those looking to optimise their heating system.
Frequently Asked Questions (FAQs)
1. Do smart thermostats work with radiators?
Type: There are two types of smart thermostat on the market: those that control your heating as one zone, so all radiators are either on or off, or multi-zone smart heating thermostats that allow you to choose which radiators to have on and which ones to turn off.
2. Does Nest work with radiator thermostats?
Google Nest Thermostat works together with your existing radiator valves to help you stay comfortable and save energy. Once you've adjusted your radiator valves to your liking, you'll use your Nest Thermostat to control the temperature - so you won't have to adjust your valves often.
3. Can you put thermostats on all radiators?
It's always a good idea to fit some! We recommend you fit a thermostatic valve on every radiator. But there's no need to fit one in a room with a fixed room thermostat.
4. 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.
During our radiator-mounted smart thermostat research, we found 54 radiator-mounted smart thermostat products and shortlisted 4 quality products. We collected and analyzed 81,426 customer reviews through our big data system to write the radiator-mounted smart thermostats list. We found that most customers choose radiator-mounted smart thermostats with an average price of £69.67.
The radiator-mounted smart thermostats are available for purchase. We have researched hundreds of brands and picked the top brands of radiator-mounted smart thermostats, including tado and more.

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.