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10 bestDigital Thermostatsof October 2025

112M consumers helped this year.

1

tado Wired Smart Thermostat - Add-On Thermostat For Multizone Control, Digital Heating Management, Easy Installation, Save Heating Energy And Costs - Replacement Of Existing Wired Thermostats

tado Wired Smart Thermostat - Add-On Thermostat For Multizone Control, Digital Heating Management, Easy Installation, Save Heating Energy And Costs - Replacement Of Existing Wired Thermostats

tado Wired Smart Thermostat - Add-On Thermostat For Multizone Control, Digital Heating Management, Easy Installation, Save Heating Energy And Costs - Replacement Of Existing Wired Thermostats

tado

9.9

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17% off

2

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

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

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

Hive

9.8

Buy it on Amazon

3

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 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

9.6

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4

Salus RT510RF/TX 5/2-Day Wireless Programmable Thermostat Central Heating Control

Salus RT510RF/TX 5/2-Day Wireless Programmable Thermostat Central Heating Control

Salus RT510RF/TX 5/2-Day Wireless Programmable Thermostat Central Heating Control

Salus

9.4

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5

Google Nest Learning Thermostat 3rd Generation, Black - Smart Thermostat - A Brighter Way To Save Energy, Black

Google Nest Learning Thermostat 3rd Generation, Black - Smart Thermostat - A Brighter Way To Save Energy, Black

Google Nest Learning Thermostat 3rd Generation, Black - Smart Thermostat - A Brighter Way To Save Energy, Black

Google

9.2

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OtherRelated productsUp to 24% off

Honeywell Home T136C110AEU T136 : Thermostat programmable, Blanc

Honeywell Home T136C110AEU T136 : Thermostat programmable, Blanc

Salus RT510BC+ Wireless Thermostat, White

Salus RT510BC+ Wireless Thermostat, White

Salus Controls RT520RF Wireless Thermostat, Boiler Plus Compliant Digital & Electronic Room Thermostat - White

Salus Controls RT520RF Wireless Thermostat, Boiler Plus Compliant Digital & Electronic Room Thermostat - White

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

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

6

Salus RT310RF Wireless Thermostat, White

Salus RT310RF Wireless Thermostat, White

Salus RT310RF Wireless Thermostat, White

Salus

9.0

Buy it on Amazon

18% off

7

Hive Thermostat Mini for Heating and Hot Water (Conventional boiler) without Hive Hub - Energy Saving Thermostat

Hive Thermostat Mini for Heating and Hot Water (Conventional boiler) without Hive Hub - Energy Saving Thermostat

Hive Thermostat Mini for Heating and Hot Water (Conventional boiler) without Hive Hub - Energy Saving Thermostat

Hive

8.8

Buy it on Amazon

8

Honeywell Home T3 Wired Smart Thermostat Kit - Wall Thermostat with Flexible Programming & ECO Mode - Battery Operated, Compatible for Combi Boilers & Heat Pumps - CM907 Replacement (T3C110AEU)

Honeywell Home T3 Wired Smart Thermostat Kit - Wall Thermostat with Flexible Programming & ECO Mode - Battery Operated, Compatible for Combi Boilers & Heat Pumps - CM907 Replacement (T3C110AEU)

Honeywell Home T3 Wired Smart Thermostat Kit - Wall Thermostat with Flexible Programming & ECO Mode - Battery Operated, Compatible for Combi Boilers & Heat Pumps - CM907 Replacement (T3C110AEU)

Honeywell Home

8.5

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9

Hive Thermostat for Heating and Hot Water Control (Conventional Boiler) without Hive Hub, White

Hive Thermostat for Heating and Hot Water Control (Conventional Boiler) without Hive Hub, White

Hive Thermostat for Heating and Hot Water Control (Conventional Boiler) without Hive Hub, White

Hive

8.3

Buy it on Amazon

10

Honeywell Home T140C110AEU T140 7-Day Programmable Wired Thermostat, White

Honeywell Home T140C110AEU T140 7-Day Programmable Wired Thermostat, White

Honeywell Home T140C110AEU T140 7-Day Programmable Wired Thermostat, White

Honeywell

8.0

Buy it on Amazon

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