10 bestSimple Thermostatof August 2026
112M consumers helped this year.
13% off
1
Hive Thermostat For Heating Control (Combi Boilers), With Hive Nano 3 Hub (OpenTherm), White, A Combi Boiler is Required
Hive
10.0
2
Hive Thermostat for Heating & Hot Water Control (Conventional Boilers), With Hive Nano 3 Hub, White, A Conventional Boiler is Required
Hive
10.0
3
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)
tado
9.8
4
Honeywell Home T6R Smart Thermostat works with Apple HomeKit and Amazon Alexa replacement for NEST, TADO, ...
Honeywell Home
9.6
6% off
5
Hive Thermostat Mini For Heating Control (Combi Boilers & Multizone Hubless) With OpenTherm, White, A Combi Boiler is Required
Hive
9.4
OtherUp to 11% off
![tado° Starter Kit - Wireless Smart Thermostat Black Edition [incl. Programmer with Hot Water Control] (V3+) [UK]](https://images-proxy.bestreviews.guide/hgKHNnv-uHeSiIn8GDRJp1Hq_28=/0x150/https://m.media-amazon.com/images/I/214wP7lejML._SL500_.jpg)
tado° Starter Kit - Wireless Smart Thermostat Black Edition [incl. Programmer with Hot Water Control] (V3+) [UK]
tado° Starter Kit - Wireless Smart Thermostat V3+ Incl. Programmer with Hot Water Control, Designed in Germany, Works with Alexa, Siri & Google Assistant (White)
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 Smart Thermostat X – Add-on as Wired Room Thermostat, Heating Control via App & Smart Speaker (Alexa, Siri, Google Assistant), DIY Installation
10% off
6
tado Smart Thermostat X – Starter Kit Wired Room Thermostat & Bridge X, Control via App & Smart Speaker (Alexa, Siri, Google Assistant), DIY Installation
tado
9.1
7
tado° Smart Radiator Thermostat 3-Pack - Wifi Add-on thermostat for digital Multi-Room Control - easy installation - save heating costs - works with Alexa, Siri & Google Assistant
tado
8.9
8
Hive Thermostat for Heating (Combi Boiler) with Hive Hub - Energy Saving Thermostat – to highlight the boiler needed is a combi boiler, Black,chrome
Hive
8.6
10% off
9
Hive Thermostat Mini For Heating Control (Self Install), With Hive Nano 3 Hub (OpenTherm), White, A Combi Boiler is Required
Hive
8.4
15% off
10
Honeywell Home T6 Wired Smart Thermostat - Black - Touchscreen Heating Control with Geofencing, Alexa, Apple & Google - 868 MHZ - Easy Install & App Setup for Combi Boiler & More - CM907 Replacement
Honeywell Home
8.1
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy