10 bestWifi Thermostatsof September 2025
112M consumers helped this year.
1
INKBIRD WiFi Temperature Controller Digital Wireless Thermostat ITC-308-WiFi Temperature Controller Heating Cooling Remote Control EU Plug
Inkbird
9.9
2
Honeywell TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat with Stages Up to 2 Heat/1 Cool Heat Pump or 2 Heat/2 Cool Conventional with Large Wall Plate & Extended Warranty
Playhardest
9.8
3
WelTherm WiFi Smart Thermostat | Smart LCD Touchscreen | Thermostat for Home Programmable Electric Floor Heating System | Thermoregulator | AC 85-250V Temperature Controller
WELTHERM
9.7
4
Honeywell Wifi Vision Pro 8000 TH8321WF1001
Honeywell
9.6
5
Honeywell Home T9 WiFi Smart Thermostat, Smart Room Sensor Ready, Touchscreen Display, Alexa and Google Assist
Honeywell
9.5
6
Honeywell RTH9585WF1004/W Wi-Fi Smart Color Programmable Thermostat, V. 2.0,"C Wire Required
Honeywell
9.3
7
Honeywell RTH6580WF Wi-Fi 7-Day Programmable Thermostat
Honeywell
9.1
8
Honeywell Home RTH9600WF Smart Color Thermostat Energy Star Wi-Fi Programmable Touchscreen Alexa Ready - C-Wire Required
Honeywell Home
8.8
9
Emerson Sensi Wi-Fi Thermostat for Smart Home, 1F87U-42WF, Pro Version, Compatible with Alexa
Emerson
8.5
10
Google Nest Learning Thermostat (3rd Gen) – Smart Wi-Fi Thermostat Display & Mounting Plate Only, Energy-Saving, Compatible with Alexa & Google Assistant, Black
8.2
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