10 bestSmart Thermometersof May 2026
112M consumers helped this year.
1
Hive Thermostat for Heating (Combi Boiler) with Hive Hub - Energy Saving Thermostat – to highlight the boiler needed is a combi boiler, Black,chrome
Hive
10.0
16% off
2
Honeywell Home T6R Smart Thermostat works with Apple HomeKit and Amazon Alexa replacement for NEST, TADO, ...
Honeywell Home
10.0
3
Google Nest Learning Thermostat 3rd Generation, Stainless Steel - Smart Thermostat - A Brighter Way To Save Energy
Google Nest
10.0
4
Honeywell T3R Y3H710RF0053 Wireless Thermostat 7 Day Programmable & Receiver
Honeywell
9.7
5
Hive Thermostat for Heating & Hot Water (Conventional Boiler) with Hive Hub - Energy Saving Thermostat
Hive
9.5
OtherUp to 14% off
ecobee Smart Thermostat, Black
SwitchBot Smart Room Thermometer Hygrometer Sensor Plus, Wireless Digital Indoor Temperature Gauge Humidity Monitor with Dewpoint/VPD/Absolute Humidity Meter, for Home, Greenhouse, Basement and Pets
OMRON EcoTemp Intelli IT Smart Thermometer
WiFi Humidity Temperature Monitor: Smart Hygrometer Thermometer for Remote Monitor and Alert, High Precision Indoor Thermometer with TUYA App, No Hub Required, Compatible with Alexa (1-pack)
6
Honeywell Home T3R Wireless Smart Thermostat Kit - 7-Day Programmable Wall Thermostat with Intuitive Controls - 868 MHZ - Large Backlit Display, Flexible Scheduling & Compatibility
Honeywell Home
9.3
7
Hive Thermostat Mini for Heating (Combi Boiler) without Hive Hub - Multizone
Hive
9.0
8
tado° Wireless Smart Thermostat Starter Kit V3+ Incl. Stand – Full Control Over Your Boiler And Hot Water From Anywhere, Save Energy, Easy DIY Installation - Works With Amazon Alexa, Siri, and Google
tado
8.7
9
Withings Thermo – Smart Temporal Thermometer, FSA-Eligible, Suitable for Baby, Infant, Toddler and Adults, No Contact Required
Withings
8.4
10
Meross Smart Thermostat for Combi Boilers and Underfloor Water Heating, Glass Touch Panel, Schedule and Multi-room Function, Hubless, Compatible with Apple HomeKit, Amazon Alexa, Google Assistant
meross
8.1
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