Best Radiator Valves Smart of 2026

Last updated on 31/05/2026
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1
Hive Thermostatic Radiator Valve (TRV) 5 Pack, White, 15mm Heads Only

Hive Thermostatic Radiator Valve (TRV) 5 Pack, White, 15mm Heads Only

Hive
Why we love it
  • Save 50% on heating plan.
  • Control heating via smartphone.
  • Precise temperature settings available.
Main Highlights
  • Hive Radiator valves - manage your heating room by room from your smartphone and never waste money heating empty rooms
  • Easy to control - manage it all from your smartphone via your Hive app to turn your Radiator on and off without affecting the heating in the rest of your home
  • Precise temperature setting - Set the exact temperature you want in degrees, rather than just selecting a setting between 1-5
  • Installation in an instant - simply unscrew your existing TRV head and replace it with a Hive Radiator valve
  • Accessible to all - Hive Radiator valves also work even if you don’t have Hive active heating, whatever system you have, you can manage your heating via the Hive app
  • Hive Hub Needed for Alexa - Hive Hub is the essential brains of the operation. It plugs into your broadband router and connects all of your Hive devices wirelessly so they can be easily controlled remotely
  • Width : 54.9mm, Height: 93.9mm (inc RA adaptor) , Depth: 54.9mm
Show More
9.7
Exceptional
9.7
Exceptional
Hive

Hive Thermostatic Radiator Valve (TRV) 5 Pack, White, 15mm Heads Only

Why we love it
  • Save 50% on heating plan.
  • Control heating via smartphone.
  • Precise temperature settings available.
Main Highlights
  • Hive Radiator valves - manage your heating room by room from your smartphone and never waste money heating empty rooms
  • Easy to control - manage it all from your smartphone via your Hive app to turn your Radiator on and off without affecting the heating in the rest of your home
  • Precise temperature setting - Set the exact temperature you want in degrees, rather than just selecting a setting between 1-5
  • Installation in an instant - simply unscrew your existing TRV head and replace it with a Hive Radiator valve
  • Accessible to all - Hive Radiator valves also work even if you don’t have Hive active heating, whatever system you have, you can manage your heating via the Hive app
  • Hive Hub Needed for Alexa - Hive Hub is the essential brains of the operation. It plugs into your broadband router and connects all of your Hive devices wirelessly so they can be easily controlled remotely
  • Width : 54.9mm, Height: 93.9mm (inc RA adaptor) , Depth: 54.9mm
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Value for Money
2
tado° Smart Radiator Thermostat X – Trio Pack, Heating Control via App and Smart Speaker (Alexa, Siri, Google Assistant), Save Heating Costs, DIY Installation

tado° Smart Radiator Thermostat X – Trio Pack, Heating Control via App and Smart Speaker (Alexa, Siri, Google Assistant), Save Heating Costs, DIY Installation

tado
Why we love it
  • Saves energy and costs.
  • Easy DIY installation.
  • Control via app.
Main Highlights
  • SAVES ENERGY AND HEATING COSTS: With the intelligent heater thermostat X from tado°, the experts for smart heating, users save an average of 22 percent in energy – the more rooms you control, the more you save
  • EASY DIY INSTALLATION, EVEN OFFLINE: The included adapter allows the thermostat to be fitted to almost every radiator valve, while the metal nut ensures firm hold with no risk of leakage (exclusively with additional template)
  • CONTROL VIA APP: The thermostat has numerous features for your heating system, such as smart scheduling, temperature control via the app and much more – with money-back guarantee
  • FOR YOUR SMART HOME As well as adjustment directly on the thermostat, you can set the individual temperature in each room very simply using the app or a smart speaker such as Amazon Alexa, Google Assistant or Apple Siri
  • INTUITIVE USE: The thermostat is easy to install and use thanks to the touch display – the removable battery is fully charged in around 2 hours using a standard USB-C cable (required only 1x per season)
  • 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 (not included) or another Thread border router
  • MAXIMISE SAVINGS WITH AI: With ‘AI Assist’, you save up to 55% more energy thanks to automations such as Geofencing, Open Window Detection, Holiday Mode, insights into energy costs, and much more (only £3.99/month, £29.99/year, cancel anytime).
  • Important to know: tado° X products are not compatible with tado° V3+ or older
Show More
9.6
Superb
9.6
Superb
tado

tado° Smart Radiator Thermostat X – Trio Pack, Heating Control via App and Smart Speaker (Alexa, Siri, Google Assistant), Save Heating Costs, DIY Installation

Why we love it
  • Saves energy and costs.
  • Easy DIY installation.
  • Control via app.
Main Highlights
  • SAVES ENERGY AND HEATING COSTS: With the intelligent heater thermostat X from tado°, the experts for smart heating, users save an average of 22 percent in energy – the more rooms you control, the more you save
  • EASY DIY INSTALLATION, EVEN OFFLINE: The included adapter allows the thermostat to be fitted to almost every radiator valve, while the metal nut ensures firm hold with no risk of leakage (exclusively with additional template)
  • CONTROL VIA APP: The thermostat has numerous features for your heating system, such as smart scheduling, temperature control via the app and much more – with money-back guarantee
  • FOR YOUR SMART HOME As well as adjustment directly on the thermostat, you can set the individual temperature in each room very simply using the app or a smart speaker such as Amazon Alexa, Google Assistant or Apple Siri
  • INTUITIVE USE: The thermostat is easy to install and use thanks to the touch display – the removable battery is fully charged in around 2 hours using a standard USB-C cable (required only 1x per season)
  • 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 (not included) or another Thread border router
  • MAXIMISE SAVINGS WITH AI: With ‘AI Assist’, you save up to 55% more energy thanks to automations such as Geofencing, Open Window Detection, Holiday Mode, insights into energy costs, and much more (only £3.99/month, £29.99/year, cancel anytime).
  • Important to know: tado° X products are not compatible with tado° V3+ or older
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3
Netatmo Pack 3 Connected and Smart Thermostatic Heads, Accessory for Connected and Smart Thermostat, Thermostatic Valves for Radiators, NBU-NAV-EU

Netatmo Pack 3 Connected and Smart Thermostatic Heads, Accessory for Connected and Smart Thermostat, Thermostatic Valves for Radiators, NBU-NAV-EU

Netatmo
Why we love it
  • Greater energy savings guaranteed.
  • Control remotely via voice.
  • Easy and quick installation.
Main Highlights
  • COMPATIBIITY REMINDER: The “Netatmo Connected” products (including Smart Energy Saving Thermostat, Smart Radiator Valve and Smart Starter pack) are NOT compatible with the new “Netatmo ORIGINAL” range, as they use different communication protocols.To ensure the best experience, we recommend checking your existing setup before making a purchase.
  • ACCESSORY: This pack of 3 Smart Radiator Valves allows you to customize the temperature room by room for optimal comfort; it strictly requires a Netatmo Smart Thermostat or a Starter Pack to function.
  • ENERGY SAVING: make even greater energy savings when you heat your home
  • INTELLIGENT HEATING: the Auto-Adapt function takes into account the weather and thermal characteristics of your home to guarantee the desired temperature
  • REMOTE CONTROL WITH YOUR VOICE: control your Additional Intelligent Thermostatic Heads remotely from your smartphone, and thanks to Apple HomeKit, Alexa and Google Assistant compatibility, your Intelligent Thermostatic Heads can be controlled by voice.
  • EASY TO INSTALL: install or replace the intelligent thermostatic heads yourself in less than twenty minutes per radiator, even if the heating is on.
  • INTELLIGENT HEATING: The Auto-Adapt function takes into account the outside temperature and the thermal characteristics of your home to provide the desired temperature.
  • PRACTICAL TOOLS FOR MONITORING YOUR CONSUMPTION: consult your historical data to monitor and optimise your energy consumption, room by room.
  • COMPATIBILITY: Netatmo Additional Intelligent Thermostatic Heads are compatible with over 90% of hot water radiators and include adapters to fit your Netatmo Intelligent Thermostatic Head bodies (estimated compatibility rate for Netatmo Intelligent Thermostatic Heads with radiators in Europe thanks to the 6 adapters supplied in this pack and the adapter packs sold separately).
  • TO OPTIMIZE EFFICIENCY: complete your offer by adding additional Smart Valves to control up to 20 radiators in your home.
Show More
9.4
Superb
9.4
Superb
Netatmo

Netatmo Pack 3 Connected and Smart Thermostatic Heads, Accessory for Connected and Smart Thermostat, Thermostatic Valves for Radiators, NBU-NAV-EU

Why we love it
  • Greater energy savings guaranteed.
  • Control remotely via voice.
  • Easy and quick installation.
Main Highlights
  • COMPATIBIITY REMINDER: The “Netatmo Connected” products (including Smart Energy Saving Thermostat, Smart Radiator Valve and Smart Starter pack) are NOT compatible with the new “Netatmo ORIGINAL” range, as they use different communication protocols.To ensure the best experience, we recommend checking your existing setup before making a purchase.
  • ACCESSORY: This pack of 3 Smart Radiator Valves allows you to customize the temperature room by room for optimal comfort; it strictly requires a Netatmo Smart Thermostat or a Starter Pack to function.
  • ENERGY SAVING: make even greater energy savings when you heat your home
  • INTELLIGENT HEATING: the Auto-Adapt function takes into account the weather and thermal characteristics of your home to guarantee the desired temperature
  • REMOTE CONTROL WITH YOUR VOICE: control your Additional Intelligent Thermostatic Heads remotely from your smartphone, and thanks to Apple HomeKit, Alexa and Google Assistant compatibility, your Intelligent Thermostatic Heads can be controlled by voice.
  • EASY TO INSTALL: install or replace the intelligent thermostatic heads yourself in less than twenty minutes per radiator, even if the heating is on.
  • INTELLIGENT HEATING: The Auto-Adapt function takes into account the outside temperature and the thermal characteristics of your home to provide the desired temperature.
  • PRACTICAL TOOLS FOR MONITORING YOUR CONSUMPTION: consult your historical data to monitor and optimise your energy consumption, room by room.
  • COMPATIBILITY: Netatmo Additional Intelligent Thermostatic Heads are compatible with over 90% of hot water radiators and include adapters to fit your Netatmo Intelligent Thermostatic Head bodies (estimated compatibility rate for Netatmo Intelligent Thermostatic Heads with radiators in Europe thanks to the 6 adapters supplied in this pack and the adapter packs sold separately).
  • TO OPTIMIZE EFFICIENCY: complete your offer by adding additional Smart Valves to control up to 20 radiators in your home.
Show More
4
tado Smart Radiator Thermostat 4-Pack - WiFi Add-On Smart Radiator Valve For Digital Multi Room Control - Easy Installation - Save Heating Costs - Works With Alexa, Apple HomeKit And Google Assistant

tado Smart Radiator Thermostat 4-Pack - WiFi Add-On Smart Radiator Valve For Digital Multi Room Control - Easy Installation - Save Heating Costs - Works With Alexa, Apple HomeKit And Google Assistant

tado
Why we love it
  • Maximise comfort and energy savings.
  • Control multiple radiators easily.
  • Simple installation, no tools needed.
Main Highlights
  • STARTER KIT ADD-ON: Add additional smart radiator valves to your tado home set up to control multiple radiators and room by room individually whether you heat with your own boiler or district heating
  • SAVE ENERGY AND MONEY: Control your smart radiators, set heating schedules based on your routine, and maximise your home comfort and energy savings from anywhere by using the app on your smartphone
  • COMPATIBILITY: Smart radiator thermostats replace your existing thermostatic radiator valve (TRV) heads and fit almost any valves directly or with adapter - can be mounted vertically or horizontally
  • REQUIREMENTS: Only works with a tado Starter Kit (V2, V3, V3+), available separately - comes with 3X smart radiator thermostats, adapters, and batteries
  • FEATURES: Weather adaptation, statistics, energy savings report, multi-room control (addt'l. smart radiator thermostats required), heating boost function, frost and child protection
  • COMPATIBILITY: These tado starter kit add-on thermostats replace existing thermostatic radiator valve (TRV) heads and fit almost any valves directly or with adapter - vertically or horizontally mountable
  • EASY INSTALLATION: Install the smart radiator thermostat yourself in just a few minutes without risk of leakage - follow the online step-by-step instructions tailored to your heating setup
Show More
9.3
Superb
9.3
Superb
tado

tado Smart Radiator Thermostat 4-Pack - WiFi Add-On Smart Radiator Valve For Digital Multi Room Control - Easy Installation - Save Heating Costs - Works With Alexa, Apple HomeKit And Google Assistant

Why we love it
  • Maximise comfort and energy savings.
  • Control multiple radiators easily.
  • Simple installation, no tools needed.
Main Highlights
  • STARTER KIT ADD-ON: Add additional smart radiator valves to your tado home set up to control multiple radiators and room by room individually whether you heat with your own boiler or district heating
  • SAVE ENERGY AND MONEY: Control your smart radiators, set heating schedules based on your routine, and maximise your home comfort and energy savings from anywhere by using the app on your smartphone
  • COMPATIBILITY: Smart radiator thermostats replace your existing thermostatic radiator valve (TRV) heads and fit almost any valves directly or with adapter - can be mounted vertically or horizontally
  • REQUIREMENTS: Only works with a tado Starter Kit (V2, V3, V3+), available separately - comes with 3X smart radiator thermostats, adapters, and batteries
  • FEATURES: Weather adaptation, statistics, energy savings report, multi-room control (addt'l. smart radiator thermostats required), heating boost function, frost and child protection
  • COMPATIBILITY: These tado starter kit add-on thermostats replace existing thermostatic radiator valve (TRV) heads and fit almost any valves directly or with adapter - vertically or horizontally mountable
  • EASY INSTALLATION: Install the smart radiator thermostat yourself in just a few minutes without risk of leakage - follow the online step-by-step instructions tailored to your heating setup
Show More
5
SONOFF Zigbee Thermostatic Radiator Valve,Add-On Smart Radiator Valve for Smart Home Control, Easy Installation, Save Heating Costs,Works with Alexa, Google Home, TRVZB, 4 Pack

SONOFF Zigbee Thermostatic Radiator Valve,Add-On Smart Radiator Valve for Smart Home Control, Easy Installation, Save Heating Costs,Works with Alexa, Google Home, TRVZB, 4 Pack

SONOFF
7% Off
Why we love it
  • Seamlessly integrates with Zigbee.
  • Automatically saves energy efficiently.
  • Supports remote and voice control.
Main Highlights
  • Home Assistant Compatible: Integrates seamlessly with Home Assistant using Zigbee2MQTT, offering smart thermostat control, energy efficiency, and convenience for managing your home's heating system effortlessly.
  • Save Energy: The SONOFF smart radiator valve will automatically turn off when ventilating to save money and energy. It also supports 6 months of historical data queries, for daily, weekly, and monthly heating consumption views.
  • Smart Control: Our thermostatic radiator valve has various smart functions, including APP remote control, voice control, set schedule, group control, etc, making your life smart.
  • Zigbee 3.0 Hub: Enjoy more functions of the radiator thermostat valve via the eWeLink APP, it requires a SONOFF Zigbee 3.0 hub, such as ZBBridge-P, ZBBridge-U, NSPanel Pro, iHost, and more.
  • Valve Percentage Opening: The SONOFF Zigbee radiator valve supports opening ratios from 0% to 100%, with an accuracy of 1%. This design is to bring a comfortable room temperature.
Show More
9.3
Superb
9.3
Superb
SONOFF

SONOFF Zigbee Thermostatic Radiator Valve,Add-On Smart Radiator Valve for Smart Home Control, Easy Installation, Save Heating Costs,Works with Alexa, Google Home, TRVZB, 4 Pack

7% Off
Why we love it
  • Seamlessly integrates with Zigbee.
  • Automatically saves energy efficiently.
  • Supports remote and voice control.
Main Highlights
  • Home Assistant Compatible: Integrates seamlessly with Home Assistant using Zigbee2MQTT, offering smart thermostat control, energy efficiency, and convenience for managing your home's heating system effortlessly.
  • Save Energy: The SONOFF smart radiator valve will automatically turn off when ventilating to save money and energy. It also supports 6 months of historical data queries, for daily, weekly, and monthly heating consumption views.
  • Smart Control: Our thermostatic radiator valve has various smart functions, including APP remote control, voice control, set schedule, group control, etc, making your life smart.
  • Zigbee 3.0 Hub: Enjoy more functions of the radiator thermostat valve via the eWeLink APP, it requires a SONOFF Zigbee 3.0 hub, such as ZBBridge-P, ZBBridge-U, NSPanel Pro, iHost, and more.
  • Valve Percentage Opening: The SONOFF Zigbee radiator valve supports opening ratios from 0% to 100%, with an accuracy of 1%. This design is to bring a comfortable room temperature.
Show More
6
Netatmo Additional Smart Radiator Valve, Add-on for Smart Thermostat and for collective or district heating, NAV -EN

Netatmo Additional Smart Radiator Valve, Add-on for Smart Thermostat and for collective or district heating, NAV -EN

Netatmo
Why we love it
  • Enhanced temperature control capabilities.
  • Energy savings for your home.
  • Compatible with most radiators.
Main Highlights
  • Save even more energy when heating your home
  • Fine-tune your ideal temperature room-by-room and heat according to individual room use
  • Smart heating: enjoy better home comfort and savings with open window detection, Smart regulation, and manual boost
  • Control all your radiators remotely using just one smartphone app (iOS and Android), or manually on the smart Radiator valve
  • Works only with the Netatmo Smart Thermostat
Show More
9.1
Superb
9.1
Superb
Netatmo

Netatmo Additional Smart Radiator Valve, Add-on for Smart Thermostat and for collective or district heating, NAV -EN

Why we love it
  • Enhanced temperature control capabilities.
  • Energy savings for your home.
  • Compatible with most radiators.
Main Highlights
  • Save even more energy when heating your home
  • Fine-tune your ideal temperature room-by-room and heat according to individual room use
  • Smart heating: enjoy better home comfort and savings with open window detection, Smart regulation, and manual boost
  • Control all your radiators remotely using just one smartphone app (iOS and Android), or manually on the smart Radiator valve
  • Works only with the Netatmo Smart Thermostat
Show More
7
TP-Link Kasa Smart Thermostat Radiator Valve, Smart Radiator Valve, Energy Saving, LED display Radiator Thermostat Valve, Smart TRV Schedule, Works with Alexa & Google Home, Easy installation(KE100)

TP-Link Kasa Smart Thermostat Radiator Valve, Smart Radiator Valve, Energy Saving, LED display Radiator Thermostat Valve, Smart TRV Schedule, Works with Alexa & Google Home, Easy installation(KE100)

TP-Link
16% Off
Why we love it
  • Smart Geofencing for comfort.
  • Control multiple radiators simultaneously.
  • Energy-efficient heating with schedules.
Main Highlights
  • Geofencing for Free: Introducing geofencing support-your home warms as you approach and cools when you leave; No manual tweaks required just seamless comfort and convenience
  • Device Group Control: Group several smart radiator valves and control them with one tab; Ideal for larger room with more than one radiator
  • External Temp Sensor Supported: With external temperature sensors (Tapo T310 or T315); KE100 adjusts heat based on your space not just near the radiator
  • Open Window Detection: KE100 now auto-shuts the heat and enables Frost Protection when the connected window & door sensor (Tapo T110) activates; Enjoy comfort; energy savings and peace of mind
  • Control from Anywhere – Control all your radiators in each room from your phone; No more guessing if you left the heating on; No more heating an empty room
  • Saving Energy Made Easy- The Kasa Smart Thermostatic Radiator Valve allows you to set heating schedules based on your daily routines to make heating more efficient and save your money
  • Hands-Free Voice Control- Ask Alexa or Google Assistant to fine-tune your home’s temperature; No need to get up from the sofa
  • Frost Protection - Keep your pipes unfrozen and your house safe; With easy installation, Just simply replace your old radiator valve with Kasa and follow the step-by-step in-app guide
  • Kasa APP Requirements: Version 3.1.4 on IOS or Version 3.1.1 on Android (Doesn't work with Tapo)
  • Note: KE100 Thermostat valve Requires a Kasa Hub KH100 to work, and this information is clearly mentioned on our official website and Amazon website; Customers will need to read the description clearly before making purchase; KE100 Thermostat valve can only control radiator valves and cannot be used to control central boiler or thermostat
Show More
9.0
Superb
9.0
Superb
TP-Link

TP-Link Kasa Smart Thermostat Radiator Valve, Smart Radiator Valve, Energy Saving, LED display Radiator Thermostat Valve, Smart TRV Schedule, Works with Alexa & Google Home, Easy installation(KE100)

16% Off
Why we love it
  • Smart Geofencing for comfort.
  • Control multiple radiators simultaneously.
  • Energy-efficient heating with schedules.
Main Highlights
  • Geofencing for Free: Introducing geofencing support-your home warms as you approach and cools when you leave; No manual tweaks required just seamless comfort and convenience
  • Device Group Control: Group several smart radiator valves and control them with one tab; Ideal for larger room with more than one radiator
  • External Temp Sensor Supported: With external temperature sensors (Tapo T310 or T315); KE100 adjusts heat based on your space not just near the radiator
  • Open Window Detection: KE100 now auto-shuts the heat and enables Frost Protection when the connected window & door sensor (Tapo T110) activates; Enjoy comfort; energy savings and peace of mind
  • Control from Anywhere – Control all your radiators in each room from your phone; No more guessing if you left the heating on; No more heating an empty room
  • Saving Energy Made Easy- The Kasa Smart Thermostatic Radiator Valve allows you to set heating schedules based on your daily routines to make heating more efficient and save your money
  • Hands-Free Voice Control- Ask Alexa or Google Assistant to fine-tune your home’s temperature; No need to get up from the sofa
  • Frost Protection - Keep your pipes unfrozen and your house safe; With easy installation, Just simply replace your old radiator valve with Kasa and follow the step-by-step in-app guide
  • Kasa APP Requirements: Version 3.1.4 on IOS or Version 3.1.1 on Android (Doesn't work with Tapo)
  • Note: KE100 Thermostat valve Requires a Kasa Hub KH100 to work, and this information is clearly mentioned on our official website and Amazon website; Customers will need to read the description clearly before making purchase; KE100 Thermostat valve can only control radiator valves and cannot be used to control central boiler or thermostat
Show More
8
2 Pack SONOFF Zigbee Thermostatic Radiator Valve, TRVZB, Add-On Smart Radiator Valve For Smart Home Control, Easy Installation, Save Heating Costs, Works With Alexa, Google Home

2 Pack SONOFF Zigbee Thermostatic Radiator Valve, TRVZB, Add-On Smart Radiator Valve For Smart Home Control, Easy Installation, Save Heating Costs, Works With Alexa, Google Home

SONOFF
Why we love it
  • Smart control enables convenient usage.
  • Open window detection saves energy.
  • Comprehensive functionality promotes safety.
Main Highlights
  • Home Assistant Compatible: Integrates seamlessly with Home Assistant using Zigbee2MQTT, offering smart thermostat control, energy efficiency, and convenience for managing your home's heating system effortlessly.
  • Save Energy: The SONOFF smart radiator valve will automatically turn off when ventilating to save money and energy. It also supports 6 months of historical data queries, for daily, weekly, and monthly heating consumption views.
  • Smart Control: Our thermostatic radiator valve has various smart functions, including APP remote control, voice control, set schedule, group control, etc, making your life smart. Enjoy more functions of the radiator thermostat valve via the eWeLink APP, it requires a Sonoff Zigbee 3.0 hub, such as ZBBridge-P, ZBBridge-U, NSPanel Pro, iHost, and more.
  • Valve Percentage Opening: The SONOFF Zigbee radiator valve supports opening ratios from 0% to 100%, with an accuracy of 1%. This design is to bring a comfortable room temperature.
  • Compatible with Most Valves: The SONOFF radiator thermostat fits existing ‘M30 x 1.5mm’ radiator valves, and the valve adapters in the package are compatible with most heating systems and manufacturers. Note: TRV doesn't include 3 AA batteries.
Show More
8.9
Excellent
8.9
Excellent
SONOFF

2 Pack SONOFF Zigbee Thermostatic Radiator Valve, TRVZB, Add-On Smart Radiator Valve For Smart Home Control, Easy Installation, Save Heating Costs, Works With Alexa, Google Home

Why we love it
  • Smart control enables convenient usage.
  • Open window detection saves energy.
  • Comprehensive functionality promotes safety.
Main Highlights
  • Home Assistant Compatible: Integrates seamlessly with Home Assistant using Zigbee2MQTT, offering smart thermostat control, energy efficiency, and convenience for managing your home's heating system effortlessly.
  • Save Energy: The SONOFF smart radiator valve will automatically turn off when ventilating to save money and energy. It also supports 6 months of historical data queries, for daily, weekly, and monthly heating consumption views.
  • Smart Control: Our thermostatic radiator valve has various smart functions, including APP remote control, voice control, set schedule, group control, etc, making your life smart. Enjoy more functions of the radiator thermostat valve via the eWeLink APP, it requires a Sonoff Zigbee 3.0 hub, such as ZBBridge-P, ZBBridge-U, NSPanel Pro, iHost, and more.
  • Valve Percentage Opening: The SONOFF Zigbee radiator valve supports opening ratios from 0% to 100%, with an accuracy of 1%. This design is to bring a comfortable room temperature.
  • Compatible with Most Valves: The SONOFF radiator thermostat fits existing ‘M30 x 1.5mm’ radiator valves, and the valve adapters in the package are compatible with most heating systems and manufacturers. Note: TRV doesn't include 3 AA batteries.
Show More
9
Hive Smart Heating Thermostatic Radiator Valve (TRV) with Smartphone Compatibility, White

Hive Smart Heating Thermostatic Radiator Valve (TRV) with Smartphone Compatibility, White

Hive
17% Off
Why we love it
  • Save more annually.
  • Smartphone-managed heating.
  • Easy installation.
Main Highlights
  • Hive Radiator valves - manage your heating room by room from your smartphone and never waste money heating empty rooms
  • Easy to control - manage it all from your smartphone via your Hive app to turn your Radiator on and off without affecting the heating in the rest of your home
  • Precise temperature setting - Set the exact temperature you want in degrees, rather than just selecting a setting between 1-5
  • Installation in an instant - simply unscrew your existing TRV head and replace it with a Hive Radiator valve
  • Accessible to all - Hive Radiator valves also work even if you don’t have Hive active heating, whatever system you have, you can manage your heating via the Hive app
  • Hive Hub Needed for Alexa - Hive Hub is the essential brains of the operation. It plugs into your broadband router and connects all of your Hive devices wirelessly so they can be easily controlled remotely
  • Width : 54.9mm, Height: 93.9mm (inc RA adaptor) , Depth: 54.9mm
Show More
8.9
Excellent
8.9
Excellent
Hive

Hive Smart Heating Thermostatic Radiator Valve (TRV) with Smartphone Compatibility, White

17% Off
Why we love it
  • Save more annually.
  • Smartphone-managed heating.
  • Easy installation.
Main Highlights
  • Hive Radiator valves - manage your heating room by room from your smartphone and never waste money heating empty rooms
  • Easy to control - manage it all from your smartphone via your Hive app to turn your Radiator on and off without affecting the heating in the rest of your home
  • Precise temperature setting - Set the exact temperature you want in degrees, rather than just selecting a setting between 1-5
  • Installation in an instant - simply unscrew your existing TRV head and replace it with a Hive Radiator valve
  • Accessible to all - Hive Radiator valves also work even if you don’t have Hive active heating, whatever system you have, you can manage your heating via the Hive app
  • Hive Hub Needed for Alexa - Hive Hub is the essential brains of the operation. It plugs into your broadband router and connects all of your Hive devices wirelessly so they can be easily controlled remotely
  • Width : 54.9mm, Height: 93.9mm (inc RA adaptor) , Depth: 54.9mm
Show More
10
Drayton Wiser Smart Heating TRV Radiator Valve WV704R0A0902 White - Single Unit

Drayton Wiser Smart Heating TRV Radiator Valve WV704R0A0902 White - Single Unit

Drayton by Schneider Electric
Why we love it
  • Easy room-by-room control.
  • Alexa and Google compatible.
  • Energy-saving with open window detection.
Main Highlights
  • This radiator thermostat is only designed to work alongside an existing Wiser Smart Heating System with a Wiser Heat Hub. Replace your existing radiator TRV valves to give room-by-room heating control.
  • Simply screw off/on existing TRV radiator valves and replace with Wiser smart thermostats to expand your current system. Works with 90% of existing valves. An adaptor to fit the Danfoss RA valve is included in every box.
  • Add up to 32 smart radiator thermostats in up to 16 different rooms/zones. Begin with 1 radiator thermostat and add more over time. 1 Thermostat required per radiator for maximum comfort and energy saving.
  • Full heating control can be monitored and schedules updated via the Wiser App (IOS and Android).
  • Use voice commands to check the status and make changes to individual rooms or groups of rooms. Fully compatible with Alexa, Google Assistant and IFTTT.
  • Open window detection turns off heating if a window is open. Twist top allows manual override of the schedule via the radiator thermostat.
  • Average connectivity range is 25-40 feet but will depend on location of Heat Hub and thickness of walls. For larger houses or houses with thick walls, we recommend the Wiser Smart Plug to help extend the range. Wiser is not suitable for gravity fed systems.
  • Smart radiator thermostat is powered by 2 x AA Batteries (Batteries Included). Expected to last around 12 months, dependent on battery type and the amount of interactions with each device.
  • Wiser is not suitable for gravity-fed systems
  • Radio Equipment Directive (RED) 2014/53/EU, Batteries Directive 2006/66/EC, RoHS Directive 2011/65/EU
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8.8
Excellent
8.8
Excellent
Drayton by Schneider Electric

Drayton Wiser Smart Heating TRV Radiator Valve WV704R0A0902 White - Single Unit

Why we love it
  • Easy room-by-room control.
  • Alexa and Google compatible.
  • Energy-saving with open window detection.
Main Highlights
  • This radiator thermostat is only designed to work alongside an existing Wiser Smart Heating System with a Wiser Heat Hub. Replace your existing radiator TRV valves to give room-by-room heating control.
  • Simply screw off/on existing TRV radiator valves and replace with Wiser smart thermostats to expand your current system. Works with 90% of existing valves. An adaptor to fit the Danfoss RA valve is included in every box.
  • Add up to 32 smart radiator thermostats in up to 16 different rooms/zones. Begin with 1 radiator thermostat and add more over time. 1 Thermostat required per radiator for maximum comfort and energy saving.
  • Full heating control can be monitored and schedules updated via the Wiser App (IOS and Android).
  • Use voice commands to check the status and make changes to individual rooms or groups of rooms. Fully compatible with Alexa, Google Assistant and IFTTT.
  • Open window detection turns off heating if a window is open. Twist top allows manual override of the schedule via the radiator thermostat.
  • Average connectivity range is 25-40 feet but will depend on location of Heat Hub and thickness of walls. For larger houses or houses with thick walls, we recommend the Wiser Smart Plug to help extend the range. Wiser is not suitable for gravity fed systems.
  • Smart radiator thermostat is powered by 2 x AA Batteries (Batteries Included). Expected to last around 12 months, dependent on battery type and the amount of interactions with each device.
  • Wiser is not suitable for gravity-fed systems
  • Radio Equipment Directive (RED) 2014/53/EU, Batteries Directive 2006/66/EC, RoHS Directive 2011/65/EU
Show More