We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestAlexa Smart Thermostatof September 2025

112M consumers helped this year.

9% off

1

ecobee New Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant
ecobee New Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant

ecobee

9.7

View Product
Buy it on Amazon

2

nest Learning Thermostat, 3rd Generation (Works with Amazon Alexa), Stainless Steel
nest Learning Thermostat, 3rd Generation (Works with Amazon Alexa), Stainless Steel

Google

9.4

View Product
Buy it on Amazon

14% off

3

Honeywell Home Wi-Fi 7-Day Programmable Thermostat (RTH6580WF), Requires C Wire, Works with Alexa,White ,1 Pack
Honeywell Home Wi-Fi 7-Day Programmable Thermostat (RTH6580WF), Requires C Wire, Works with Alexa,White ,1 Pack

Honeywell

9.2

View Product
Buy it on Amazon

4

Sinopé Smart Wi-Fi Thermostat for Electric Baseboard Heating TH1124WF (Works with Amazon Alexa) 4000 W / 240 V
Sinopé Smart Wi-Fi Thermostat for Electric Baseboard Heating TH1124WF (Works with Amazon Alexa) 4000 W / 240 V

Sinopé

8.9

View Product
Buy it on Amazon

14% off

5

meross Smart Thermostat for Electric Baseboard, in-Wall Heaters 120V/240V, WiFi Digital Thermostat Works with Apple Home, Alexa, and Google Home, Voice Control, Power Monitor, Hot Wire Required
meross Smart Thermostat for Electric Baseboard, in-Wall Heaters 120V/240V, WiFi Digital Thermostat Works with Apple Home, Alexa, and Google Home, Voice Control, Power Monitor, Hot Wire Required

meross

8.6

View Product
Buy it on Amazon

Related products

Google Nest Thermostat - Smart Thermostat for Home - Programmable WiFi Thermostat - Snow

Google Nest Thermostat - Smart Thermostat for Home - Programmable WiFi Thermostat - Snow

View Deal
Emerson Sensi Wi-Fi Thermostat for Smart Home, 1F87U-42WF, Pro Version

Emerson Sensi Wi-Fi Thermostat for Smart Home, 1F87U-42WF, Pro Version

View Deal
Sensi Touch 2 Smart Thermostat by Emerson with Touchscreen Color Display, Programmable, Wi-Fi, Mobile App, Easy DIY, Data Privacy, Works with Alexa, Energy Star Certified, ST76, C-Wire Required

Sensi Touch 2 Smart Thermostat by Emerson with Touchscreen Color Display, Programmable, Wi-Fi, Mobile App, Easy DIY, Data Privacy, Works with Alexa, Energy Star Certified, ST76, C-Wire Required

View Deal
ecobee New 2022! Smart Thermostat Enhanced Works with Alexa & Apple Home Kit, Black

ecobee New 2022! Smart Thermostat Enhanced Works with Alexa & Apple Home Kit, Black

View Deal

9% off

6

Mysa Smart Thermostat for Electric Baseboard Heaters 240V | Easy Install | Use w/HomeKit, Alexa, Google | Wi-Fi Programmable | Remote Control with Free App | Temp. & Humidity Alerts
Mysa Smart Thermostat for Electric Baseboard Heaters 240V | Easy Install | Use w/HomeKit, Alexa, Google | Wi-Fi Programmable | Remote Control with Free App | Temp. & Humidity Alerts

Mysa

8.3

View Product
Buy it on Amazon

7

Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, C-Wire Required
Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, C-Wire Required

Honeywell Home

8.0

View Product
Buy it on Amazon

8

ecobee3 Lite Smart Thermostat - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - DIY Install
ecobee3 Lite Smart Thermostat - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - DIY Install

ecobee

7.7

View Product
Buy it on Amazon

12% off

9

EMERSON Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, Works with Alexa, Energy Star Certified, C-Wire Required, ST75W , White
EMERSON Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, Works with Alexa, Energy Star Certified, C-Wire Required, ST75W , White

Emerson

7.4

View Product
Buy it on Amazon

10

Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55
Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55

Emerson

7.1

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy