10 Best Wireless Thermostat For Combi Boiler in The UK

Last updated on 02/08/2025

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Best Choice

9.8

Exceptional

Save 3%

Honeywell Home

Honeywell Programmable Thermostat Lyric Smart Wi-Fi, Y6R910RW8021, 5 voltsV

3% Off

Why We Love It

Comprehensive control via smartphone.
Convenient automated temperature adjustment.
Compatible with Apple Homekit.

Main Highlights

Smart, Energy Efficient Savings: The T6R is a wireless, Wi-Fi enabled thermostat that gives you control when home or away. No need to attach to a wall, this thermostat can be moved around and plugged in as necessary to charge
Clear and Intuitive: The large, backlit touch-screen makes scheduling, changing and overriding temperatures easy with a large, clear display and intuitive on-screen guidance. You have full controls from the screen, even without app connectivity
Smart Home Connection: The T6R Smart Thermostat works with Apple HomeKit, Amazon Alexa, Google Home and IFTTT to take care of your home comforts and keep your home connected, now and in the future
Control and Connect: Use Honeywell Home app to schedule and synchronise wherever you are. Geofencing capability uses your smartphone location to determine when you're home or away. Saving energy and ensuring comfortable temperatures when you return
Programmable, Adjustable, Adaptable: Choose settings to fit your lifestyle, including 7 day, 5/2 day and single-day scheduling with up to 6 different time settings per day. Adjust these remotely if plans change
Simplicity: Easy to understand, install, and use. Replaces traditional thermostats with smart, modern efficiency. Place in a central location that is a good indicator of your home's temperature
Also Includes: Receiver box that is very easy to install. Features LED indicator and button for manual start of the boiler

tado Wireless Smart Thermostat X – Starter Kit with Bridge X and Stand, Boiler and Hot Water Control via App & Smart Speaker (Alexa, Siri, Google Assistant), Not Compatible with tado V3+

Free Shipping

Why We Love It

Quality you can trust.
Affordable and worth it.
User-friendly and straightforward.

Main Highlights

SAVES ENERGY AND HEATING COSTS: The intelligent wireless Thermostat X Starter Kit from tado, the experts for smart heating, contains the Bridge X and, exclusive for Amazon customers, a stand – the more rooms your control, the more you save
EASY DIY INSTALLATION, EVEN OFFLINE: When connected to a boiler, this smart heater thermostat can regulate hot water – suitable for gas-fired boilers or heat pumps (OpenTherm and relay)
CONTROL VIA APP: Smart scheduling, advanced geofencing, open-window sensor without additional window contacts and much more – the thermostat has numerous features for your heating system
FOR YOUR SMART HOME Control the individual temperature in each room with the industry’s leading multizone control, very simply by app or via smart speaker with Amazon Alexa, Google Assistant or Apple Siri
EASY TO USE: The thermostat is operated intuitively via the display
FUTURE-PROOF TECHNOLOGY: Matter allows different smart home appliances to communicate with each other, while Thread ensures a stable network – this requires the Bridge X (included) or another Thread border router
OPTIONAL FEEL-GOOD PACKAGE: Auto-Assist provides you with insights into the energy costs, information and solutions for heating problems as well as automated geofencing and open-window detection
Important to know: tado X products are not compatible with tado V3+ or older

Hive Thermostat for Heating & Hot Water (Conventional Boiler) with Hive Hub - Energy Saving Thermostat

17% OffFree Shipping

Why We Love It

Saves money annually.
Customizable heating schedules.
Frost protection feature.

Main Highlights

Heating and Hot Water schedules – set up to 6 daily time slots
Heating and Hot Water Boost – for up to six hours
Automatic Frost Protection – helps prevent frozen pipes
Geolocation – heating alerts when you leave or return home
Holiday Mode – tell Hive your holiday dates and come back to a warm welcome

New Hive Thermostat Mini Heating (Combi boilers and multizone Hubless) with Opentherm, White

Free Shipping

Why We Love It

Improves energy efficiency significantly.
Convenient remote heating control.
Stylish design fits any decor.

Main Highlights

New OpenTherm feature - OpenTherm tells heating controls and boilers precisely how much heat is needed to reach and maintain the target temperature. Improving efficiency from up to 12% lower gas consumption, extended lifespan of boilers, and more consistent room temperatures. Providing cost savings, added comfort, and a more sustainable home.
Beautifully Clear – small but perfectly formed, Mini’s elegant mirrored design and clear interface blends in with your home
Easy to Use – change the temperature quickly and simply on the Thermostat itself or use the Hive app to set schedules, boost your heating or hot water or change to Holiday mode
Geolocation - with the Hive app, you’ll get a reminder to turn off the heating if you leave home when the heating is due to come on
Automatic Frost Protection – if the temperature drops below 7°C in your home, Mini can turn on your heating to stop your pipes from freezing
Create and edit heating schedules – set up to six daily time slots to heat your home, seven days a week
Hive Hub is needed for remote or app control of heating

New Hive Thermostat for Heating Control (Combi boilers and multizone Hubless) Opentherm, White

4% OffFree Shipping

Why We Love It

Energy-efficient heating control.
Convenient scheduling options available.
Automatic frost protection offered.

Main Highlights

New OpenTherm feature - OpenTherm tells heating controls and boilers precisely how much heat is needed to reach and maintain the target temperature. Improving efficiency from up to 12% lower gas consumption, extended lifespan of boilers, and more consistent room temperatures. Providing cost savings, added comfort, and a more sustainable home.
Heating and Hot Water schedules – set up to 6 daily time slots
Heating and Hot Water Boost – for up to six hours
Automatic Frost Protection – helps prevent frozen pipes
Geolocation – heating alerts when you leave or return home
Holiday Mode – tell Hive your holiday dates and come back to a warm welcome
Hive Hub is needed for remote or app control of heating

ESI - Energy Saving Innovation Controls

ESI - Energy Saving Innovation Controls ESRTP4RF+ Wireless Programmable Room Thermostat, White

19% OffFree Shipping

Why We Love It

Energy saving with multiple modes.
Large, easy-read blue LCD.
Customizable time and temperature events.

Main Highlights

Auto, Manual, Override and Off modes
Energy saving, optimum start, optimum stop, delayed start and TPI selectable
Large, easy to read LCD with blue back light
7 day, 5/2 or 24 hour operation
4 or 6 time and temperature events selectable

Salus RT510BC+ Wireless Thermostat, White

24% OffFree Shipping

Why We Love It

Enhances comfort with digital accuracy.
Offers wireless control flexibility.
Programmable for convenient usage.

Main Highlights

Digital
Wireless
Programmable
Thermostat
Frequency 868 MHz with 30 meter range

Hive Thermostat Mini for Heating (Combi Boiler) without Hive Hub - Multizone

9% OffFree Shipping

Why We Love It

Saves money annually.
Elegantly designed interface.
Simple temperature adjustments.

Main Highlights

Beautifully Clear – small but perfectly formed, Mini’s elegant mirrored design and clear interface blends in with your home
Easy to Use – change the temperature quickly and simply on the Thermostat itself or use the Hive app to set schedules, boost your heating or hot water or change to Holiday mode
Geolocation - with the Hive app, you’ll get a reminder to turn off the heating if you leave home when the heating is due to come on
Automatic Frost Protection – if the temperature drops below 7°C in your home, Mini can turn on your heating to stop your pipes from freezing
Create and edit heating schedules – set up to six daily time slots to heat your home, seven days a week
Hive Hub is needed for remote or app control of heating

EPH - CP4D (Combipack 4) - Digital Dial Programmable Wireless RF Room Thermostat (RFRPD) & Receiver (RF1B) - Works with Combi, System and Heat Only boilers (5 Year Warranty)

Free Shipping

Why We Love It

Advanced features enhance efficiency.
User-friendly redesigned receiver.
Secure keypad for safety.

Main Highlights

Works With: All Combi, System and Heat Only boilers
Special Features: Boost Mode, Frost Protection, Holiday Mode, Keypad Lock
Package Includes: 1x Thermostat, 1x Receiver, 1x Wall Mounting Bracket, 1x Table Stand, Fixing screws, 2x AA Batteries, Installation & Operation Guide
Upgrades (Sold Separately): Add EPH GW04 Gateway, so that you can control your heating remotely through your smartphone.

EPH - CP4 V2 (Combipack 4) - Digital Programmable Wireless RF Room Thermostat (RFRP v2) & Receiver (RF1B) - Works with Combi, System and Heat Only boilers (5 Year Warranty)

4% OffFree Shipping

Why We Love It

Compatible with all boiler types.
Convenient features for every season.
Remote control via smartphone available.

Main Highlights

Works With: All Combi, System and Heat Only boilers
Special Features: Boost Mode, Frost Protection, Holiday Mode, Keypad Lock
Package Includes: 1x Thermostat, 1x Receiver, 1x Wall Mounting Bracket, 1x Table Stand, Fixing screws, 2x AA Batteries, Installation & Operation Guide
Upgrades (Sold Separately): Add EPH GW04 Gateway, so that you can control your heating remotely through your smartphone using the EMBER App.

8.8

Excellent

Save 4%

We scanned 1291 products

We reviewed these offers relevant to the Wireless Thermostat For Combi Boiler within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Honeywell Home, tado, Hive, ESI - Energy Saving Innovation Controls, Salus, EPH, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Wireless Thermostat For Combi Boiler in the market, we considered we took a deep dive into 6456 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Honeywell Programmable Thermostat Lyric Smart Wi-Fi, Y6R910RW8021, 5 voltsV. We love many things about this product by Honeywell Home. What sets it apart from the competition is Comprehensive control via smartphone. , Convenient automated temperature adjustment. , Compatible with Apple Homekit.
The best value product for most shoppers and where user satisfaction is continuously the highest is tado Wireless Smart Thermostat X – Starter Kit with Bridge X and Stand, Boiler and Hot Water Control via App & Smart Speaker (Alexa, Siri, Google Assistant), Not Compatible with tado V3+ by tado based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Wireless Thermostat For Combi Boiler and the best cost-to-value ratio is Salus RT510BC+ Wireless Thermostat, Whiteat Salus with a 24% discount.
Our list of the best Wireless Thermostat For Combi Boiler is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Wireless Thermostat For Combi Boiler in The UK

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We scanned 1291 products

We concluded that: