10 bestAlexa Smart Thermostatof July 2025
112M consumers helped this year.
1

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

9.8
38% off
2

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

9.6
3

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

9.3
5% off
4

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

9.0
5

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

8.7
OtherUp to 12% off
8% off
6

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

8.4
7

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

8.1
9% off
8

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

7.8
9

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

7.5
32% off
10

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

7.2

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