
Smart Thermostats
Compare 74 smart thermostats by price, rating, and brand.
Showing 74 products

4.4(32,646)

Nest Learning Thermostat (Mirror Black)
4.4(32,616)

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal
4.2(28,960)

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Fog
4.2(28,960)

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Snow
4.2(28,930)

Amazon
Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required
4.0(25,068)

Amazon
Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required (Pack of 2)
4.0(25,063)

Sensi
Emerson Sensi Wi-Fi Smart Thermostat for Smart Home, DIY, Works With Alexa, Energy Star Certified, ST55
4.4(22,695)

Honeywell Home
Honeywell Home RTH9585WF1004 Wi-Fi Smart Color Thermostat, 7 Day Programmable, Touch Screen, Energy Star, Alexa Ready, Gray
4.3(19,877)

Sensi
Sensi Touch Smart Thermostat by Emerson with Touchscreen Color Display, Programmable, Wi-Fi, Mobile App, Easy DIY, Data Privacy, Works with Alexa, Energy Star Certified, ST75 - Black, C-Wire Required
4.5(14,135)

ecobee
ecobee3 Lite Smart Thermostat - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - DIY Install, Black
4.5(12,449)

ecobee
ecobee SmartThermostat with Voice Control - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Smart Thermostat for Home
4.6(9,668)

Honeywell Home
Honeywell Home RTH7600D 7-Day Programmable Touchscreen Thermostat, White
4.3(9,210)

ecobee
ecobee Smart Sensor 2 Pack - Comfort, Security, Energy Savings, Temperature and Occupancy Detection - Compatible with ecobee Thermostats for Home
4.6(8,627)

Honeywell
Honeywell Wireless WiFi Thermostat,7 Programmable
4.4(5,355)

Nest T4000ES E Hubless Smart Thermostat
4.4(4,569)

ecobee
ecobee Smart Thermostat Premium with Smart Sensor and Air Quality Monitor - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant, Black
4.3(3,935)

Google - Nest Learning Smart Wifi Thermostat - Copper
4.4(3,617)

ecobee
ecobee Smart Thermostat Enhanced - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - Smart Home
4.4(3,542)

Honeywell Home
Honeywell Home RTH8560D 7 Day Programmable Touchscreen Thermostat
4.4(3,361)

Honeywell Home
Honeywell Home T9 WiFi Smart Thermostat with 1 Smart Room Sensor, Touchscreen Display, White
4.3(2,964)

ecobee
ecobee3 Smarter Wi-Fi Thermostat with Remote Sensor, 2nd Generation
4.2(2,729)

Honeywell Home
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
4.4(2,621)

Google Nest Learning Thermostat (4th Gen, 2024) with Nest Temperature Sensor - Energy Saving Smart Thermostat - Compatible with Alexa, Apple HomeKit and Google Home App - Polished Gold
4.4(2,271)

Google Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Obsidian
4.4(2,268)

Google Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Silver
4.4(2,260)

Sensi
Sensi Lite Smart Thermostat, Programmable, WiFi, Easy DIY, Works With Alexa, ENERGY STAR Certified, ST25, Most Systems C-Wire Not Required, C-Wire needed with Heat/Cool Only & Heat Pump System – Black
4.1(2,126)

Honeywell Home
Honeywell Home T9 WIFI Smart Thermostat, Smart Room Sensor Ready, Touchscreen Display, Alexa and Google Assist
4.4(1,840)

Amazon
Like-New Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required
3.9(1,777)

Google Nest Learning Thermostat - Smart Wi-Fi Thermostat - Polished Steel
4.5(1,706)

Honeywell
Honeywell TH8321WF1001 Touchscreen Thermostat Wifi Vision Pro 8000 with Stages upto 3 Heat / 2 Cool
4.4(1,658)

ecobee
ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant
4.3(1,555)

Honeywell Home
Honeywell Home RTH8800WF2022, T5 WiFi Smart Thermostat, 7 Day-Programmable Touchscreen, Alexa Ready, Geofencing Technology, Energy Star, C-Wire Required
4.2(1,347)

Sensi
Sensi Touch 2 Smart Thermostat with Touchscreen Color Display, 100 Years of Expertise, Programmable, Wi-Fi, Data Privacy, Easy DIY, Works with Alexa, Energy Star Certified, ST76, C-Wire Required
4.4(1,122)

ecobee
ecobee4 Smart Thermostat with Built-in Alexa, Room Sensor Included
4.5(1,088)

Honeywell Home
Honeywell Home RENEWRTH9585WF Wi-Fi Smart Color Thermostat (Renewed)
4.2(992)

meross
meross Smart Thermostat for Home, WiFi Thermostat Works with Matter, Alexa, Apple Home, Google Assistant, App & Voice Control, 7x24h Scheduling, Energy Saving, C-Wire Required (Not Included)
4.1(790)

meross
meross Smart Thermostat for Home, WiFi Thermostat Works with Matter, Alexa, Apple Home, Google Assistant, App & Voice Control, 7x24h Scheduling, Energy Saving, C-Wire Required
4.1(786)

ecobee
ecobee Smart Thermostat with Voice Control - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Smart Thermostat for Home
4.5(774)

ecobee
ecobee EB-STATe3L-01 3 Lite Thermostat, Wi-Fi, Works with Amazon Alexa
4.4(755)

ecobee
New 2022! ecobee Smart Thermostat Enhanced Compatible with Alexa and Apple Home Kit
4.5(622)

Mysa
Mysa Smart Thermostat LITE for Electric Baseboard Heaters | Save Up to 26% on Heating | WiFi Programmable | 7-Day Scheduling | HomeKit, Alexa, Google | 120V-240V
4.5(582)

Riseem
NonProgrammable Thermostat for Home, Digital Energy-Saving Thermostat,Single-Stage Systems, 1 Heat/1 Cool, Easy DIY Install,White Backlight
4.6(567)

Google Nest Learning Thermostat - 3rd Gen - Programmable Smart Thermostat for Home - Compatible with Alexa (Stainless Steel)
4.4(524)

Honeywell Home
New! Honeywell Home Programmable Thermostat, Single-Stage, 1 Heat/1 Cool Compatibility, 5-2 Day Schedule, X2P, White, RTH20B
4.4(510)

Google Nest Thermostat E - Smart Thermostat + Google Nest Temperature Sensor Bundle - White
4.2(370)

vine
vine Programmable Thermostat for House with 4.3" Touch Screen, WiFi Smart Home Thermostat for AC and Heating, App/Voice Control, Compatible with Alexa and Google Assistant, C-Wire Required, TJ-919T
3.9(362)

Nest
Nest Thermostat E Programmable Smart Thermostat for Home, App Controlled via Wifi, Programmable, Compatible with Alexa and Google Assistant, Frosted White Color (T4002ES)
4.0(331)

Honeywell Home
New! Honeywell Home Smart Thermostat, Conventional/Heat Pump Compatibility, WiFi Thermostat for Home, X2S, Gray
4.2(321)

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Snow (Renewed)
3.9(314)

ecobee
ecobee Smart Si Thermostat 2 Heat-2 Cool with Full Color NON-Touch Screen
4.0(310)

Nest Learning Thermostat (3rd Generation) with Nest Temperature Sensor (T5000SF) (White)
4.3(280)

vine
vine Smart Thermostat for House, WiFi Thermostats for Home Compatible with Alexa and Google Assistant, 7day x 8period Programmable, Energy Star Certified, C-Wire Required
4.2(214)

Lennox
Lennox S40 (22V24) Smart Thermostat, Touchscreen, WiFi, Communicating System Control, Programmable, High Efficiency, Geo-Fencing, Remote Access, Wi-Fi and Alexa Enabled, Easy Installation
3.6(210)

Honeywell
Honeywell TH9320WF5003 Wi-Fi 9000 Color Touch Screen Programmable Thermostat, 3.5 x 4.5 Inch, White, 'Requires C Wire" (Renewed)
4.0(166)

Google Nest Thermostat - Programmable Smart Learning Thermostat with Easy Installation and Trim Kit Bundle, White
4.1(144)

ecobee
ecobee3 Lite Smart Thermostat with Whole Home Sensors Bundle
4.5(111)

meross
meross Matter Smart Thermostat for Electric Baseboard Heater, Works with Alexa, HomeKit, Google, SmartThings, Programmable WiFi Thermostat for House, Energy Saving, App & Voice Control for Smart Home
4.4(105)

Google Nest Learning Thermostat E 3rd Generation Bundle
3.9(105)

ecobee
Ecobee EB-STATE6P-01 - Plumbing Quick Add
4.2(89)

Honeywell Home
Honeywell Home X8S Premium Smart Programmable Wi-Fi Thermostat with Sensor, Video Doorbell Access, Humidity Control, 5" Customizable Touchscreen, Energy Star, Works with Alexa, Matter, Apple, Google
4.4(87)

Aqara
Aqara Smart Thermostat W200 with Apple Adaptive Temperature & Clean Energy Guidance, 4" Touchscreen, Matter Controller, Built-in Radar Sensor, Works with Apple Home, Siri, Google Assistant, Alexa
4.2(74)

Miuputake
Thermostat for Home Non-Programmable Single-Stage Systems, 1 Heat/1 Cool, Easy DIY, White Backlight
4.5(72)

ecobee
ecobee EB-STATE3LTP-02 Thermostat, Black
4.4(70)

Nest
Google Nest 3rd Gen BH1252 Learning Wi-Fi Programmable Thermostat in Stainless Steel with 2 Sensors
4.4(66)

Honeywell Home
NEW! Honeywell Home Smart Thermostat, Conventional/Heat Pump Compatibility, WiFi Thermostat for Home, X2S, White
4.2(61)

Google Nest Learning Thermostat Pro Edition with Temperature Sensor (4th Gen, 2024) Smart Energy Saving, Advanced Calibration, Adaptive Eco, Compatible with Alexa & Google Home (Polished Silver)
4.4(60)

Google Nest Thermostat - Smart Thermostat for Home - Programmable WiFi Thermostat - Snow - GA01334-US Bundle with Matching Google Nest Thermostat Trim Kit Wall Mount Plate GA01837-US
4.1(48)

Riseem
WiFi Thermostats for Home Smart Thermostat Single-Stage 1Heat/ 1Cool, APP Remote Control, 7-Day or 0-Day Programmable. (C-Wire Required)
4.0(37)

ecobee
ecobee Total Security and Savings Bundle with Smart Doorbell Camera (Wired), SmartSensor for Doors and Windows, and Smart Thermostat Premium
4.3(21)

Honeywell Home
Honeywell Home X7B Smart Programmable Wi-Fi Thermostat with Humidity Monitoring & Control, 4.3" Customizable Touchscreen Display, Energy Star Certified, Works w/Alexa, Matter, Apple Home, Google
4.4(18)

Honeywell Home
Honeywell Home X7S Smart Programmable Wi-Fi Thermostat with Humidity Monitoring & Control, 4.3" Customizable Touchscreen Display, Sensor Feature, Energy Star - Works w/Alexa, Matter, Apple, Google
4.9(17)

Honeywell Home
Honeywell Home X7S Smart Programmable Wi-Fi Thermostat with Humidity Monitoring & Control, 4.3" Customizable Touchscreen Display, Sensor Feature, Energy Star - Works w/Alexa, Matter, Apple, Google
4.4(17)

Rheem
Rheem RETST800SYS EcoNet Control Center
4.2(17)
Expert Reviews
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