Top 10 Best eufy thermostat in 2026

Last Updated - 6/18/2026

🏆Best Choice

Amazon

Amazon Smart Thermostat – Save money and energy - Works with Alexa and Ring - C-wire required

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Smart upgrade - Amazon Smart Thermostat is an easy way to switch from a traditional thermostat and help reduce energy usage.
•Create comfort zones throughout your home by using select Echo devices or Amazon Smart Air Quality Monitor to automatically adjust heating and cooling based on temperature readings or presence detection.
•Save money - After purchase, Amazon will send you an email with details about rebates that may be available from energy providers in your area. Explore rebates above.
•Save energy - According to EPA estimates, ENERGY STAR certified thermostats save an average of $50 on yearly energy bills.
•Automatic Control - Alexa can automatically switch between your preferred home, away, and sleep temperatures.
•On-the-go control - Let Alexa set the temperature, or set it yourself from anywhere with the Alexa app.
•You can do it - The Alexa app will guide you through the installation process, but customer service is always available.
•Reliable - Made with Honeywell Home Thermostat Technology and backed by 130 years of experience.

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$79.99

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Google

Google Nest Thermostat - Smart Thermostat for Home - Programmable Wifi Thermostat - Charcoal

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•ENERGY STAR certified smart thermostat for home that helps you save energy and stay comfortable.Connectivity : Wi-Fi - 802.11b/g/n 2.4 GHz, 802.11a/n 5 GHz Wi-Fi., Wireless interconnect : Bluetooth Low Energy Please refer to the product description section below for all applicable legal disclaimers.Product note: You can also check your system’s compatibility before purchasing a Nest thermostat with our online Nest Compatibility Checker on the Google Nest support page
•The Nest Thermostat is designed to work without a C wire in most homes, but for some systems, including heating only, cooling only, zone controlled, and heat pump systems, you’ll need a C wire or other compatible power accessory
•Nest Thermostat turns itself down when you leave, so you don’t waste energy heating or cooling an empty home. Lock feature: No
•Programmable thermostat that lets you create an energy efficient schedule in the Google Home app on your Android or iPhone
•Remote control lets family members change the thermostat temperature from anywhere on a phone, laptop, or tablet[1]
•Savings Finder looks for more ways your thermostat can help you save, and suggests tweaks to your schedule in the app; check with your energy provider to learn more about rebates and more ways to save on a Nest thermostat
•Smart thermostat with HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something doesn’t seem right, along with helpful reminders to make maintenance easier[2]
•Control Nest Thermostat with Google Home and other smart home platforms. Compatible with Google Assistant and all Matter-certified voice assistants. Voice control requires a compatible smart device.
•Connectivity : Wi-Fi - 802.11b/g/n 2.4 GHz, 802.11a/n 5 GHz Wi-Fi., Wireless interconnect : Bluetooth Low Energy
•Please refer to the product description section below for all applicable legal disclaimers

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$99.98

$129.99

-23%

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ecobee

ecobee Smart Thermostat Essential - Energy Star Certified programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Save up to 23% every year on heating and cooling costs, adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Compared to a hold of 72
•Compatible with 85% of systems, check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page
•Change your temperature by easily tapping the color touchscreen or using the ecobee app. Plus, free software upgrades ensure you get the best out of your Smart Thermostat Essential, for years to come
•Automatically adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Keep track of your energy consumption when you're on the go on the ecobee app
•Easy DIY install. No C Wire, no problem. Get the ecobee Power Extender Kit (PEK) for homes without a C-Wire and keep your walls looking nice with our trim kit – both sold separately
•Works with leading smart home ecosystems. Pair Smart Thermostat Essential with Apple HomeKit, Google Assistant, and Alexa
•Works with most 24 VAC HVAC equipment: Gas, oil, electric, dual fuel, forced air Conventional (2H/1C or 1H/2C) Heat Pump (2H/1C) Boilers. You can check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page
•Add in a SmartSensor which allows you to measure the temperature in rooms that matter most. It reads temperature and movement in whatever room it is placed in for complete home monitoring and energy savings (SmartSensor 2 pack sold separately)
•Built in eco+ Smart Features: Indoor humidity detection, schedule assistant, time of use which preheats or precools your home when energy is less expensive to reduce energy use during peak hours

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$139.99

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ecobee

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

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Save up to 26% per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor (50 dollar value) adjusts the temperature in the rooms that matter most to reduce hot or cold spots to keep you comfortable. Compared to a hold of 72°F.
•Built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter.
•Premium materials and advanced engineering mean a large, vibrant display with a cinematic interface, a timeless design, and next level occupancy sensing.
•ecobee Smart Thermostat Premium is a complete home monitoring hub that includes built-in smoke alarm detection and alerts to possible break-ins when your system is armed. Get notifications during sudden temperature drops that could cause damage. ecobee Smart Security plan required
•Comes with a smart speaker and your choice of Siri or Alexa Built-in. Control your home using the power of your voice and listen to your favorite Spotify playlists and podcast through your thermostat’s speaker. Apple home hub required to enable Siri on Smart Thermostat Premium
•Compatible with most 24VAC HVAC systems: furnaces, ACs (2H/2C), heat pumps (2H/2C + 2 stage AUX), boilers, PTACs, and fan coil units (3 fan speeds). Includes Power Extender Kit for C-Wire-less homes, ensuring easy installation.
•If a window or door is left open for 5 minutes ecobee will alert you and automatically pause your heating or cooling, saving you money while helping the environment. SmartSensor for doors and windows and an ecobee Smart Security subscription required to access this feature

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$249.99

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Honeywell Home

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

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•COMFORT COMES IN YOUR COLOR. Personalize your Wi-Fi Smart Color Programmable Thermostat to fit your décor.
•SAVE ENERGY AND GET REWARDED by checking with your energy provider about available rebates. Plus, eligible customers can enroll in their local Utility's "DEMAND RESPONSE PROGRAM" which can reward you for allowing the utility to slightly adjust your AC or furnace temperature settings when there is high energy demand.
•YOUR SCHEDULE. YOUR WAY. Flexible programming options for your schedule or utility company’s peak rate pricing.
•EASY OPERATION AND INTUITIVE. Bright, easy-to-read touchscreen makes for simple operation.
•COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-Wire required.
•ENERGY STAR certified. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use.
•Before purchasing, check to see if this thermostat is compatible with your home and to determine if your home needs a C-wire power adapter. Our Air products and services work with you and for you, supporting and creating more comfortable surroundings
•Works with most heat/cool oil furnace systems. Will not work with heating only oil furnace systems unless a C-Wire is present.
•Fan Control Options include On: Fan is always on; Automatic: Fan runs only when the heating or cooling system is on; and Circulate: Fan runs randomly about 35% of the time.
•The WiFi Smart Color Thermostat works seamlessly with Amazon Alexa and Google Home, as well as our mobile app, so you can control the temperature from anywhere

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$154.99

$179.99

-14%

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Google

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

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Programmable smart thermostat that learns your schedule and the temperatures you like and programs itself to help you save energy and stay comfortable
•Home/Away Assist automatically adjusts itself to an Eco Temperature after you leave, so you don’t heat or cool an empty home; remote control lets you change the temperature from anywhere on your phone, laptop, or tablet[1]
•With Energy History, just check your phone to see how much energy you used and why, or use Quick View on the display to reach Energy History, settings, or your schedule; the Nest Leaf appears when you choose a temperature that saves energy
•Smart thermostat with HVAC monitoring, which looks out for your heating and cooling systems; sends an alert if something doesn’t seem right, along with helpful reminders to make maintenance easier[2]
•The Nest Learning Thermostat works with the Nest Temperature Sensor (sold separately) to help make sure a certain room is the exact temperature you want it to be

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$167.99

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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

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Before Purchasing: Meross smart thermostat for home is suitable for 95% of HVAC systems, including conventional heating and cooling systems, heating/cooling only systems, and heat pumps. Not suitable for electric baseboard heaters. Please check the compatibility before purchasing
•Note: This wifi thermostat requires a C-wire (common wire) for proper functionality. If your HVAC system does not have one, you can search for "meross C-wire adapter”to purchase a compatible adapter. This thermostat only supports 2.4GHz Wi-Fi networks
•Professional After-Sales Team: If you have any questions, please don’t hesitate to contact our phone support. Working Hours: 10:30 AM - 7:30 PM (EST), Mon-Wed, Fri-Sat
•Smart Schedule: Set it and forget it! The flexible schedule plans allow you to customize your heating and cooling routine, ensuring your home is always at the comfort temperature. The smart thermostat can automatically follow the schedule even when Wi-Fi is disconnected
•Matter Compatibility: The Matter technology allows the wifi thermostat to integrate locally with platforms such as Apple Home, Amazon Alexa, Google Home, and Samsung SmartThings via Wi-Fi
•On-the-Go Control: Easily monitor and control your thermostat for house via smart app at anywhere anytime
•Save on Energy Bills: Track your heating and cooling usage with the Meross app to conserve resources and save money
•Smart Alerts: Stay informed about filter life, system malfunctions, and long-term operation. With meross wifi thermostat, you'll have peace of mind knowing that your HVAC system is functioning properly
•Designed for DIY: Easy DIY installation with this smart thermostat in under 30 minutes. Just follow the setup wizard of the Meross app

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$69.99

$99.99

-30%

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eufy Security

eufy Security eufy Smart Display E10, Smart Home Hub, 8" Control Panel, Compatible Devices, Four Views on One Screen, Instant Door Alerts, Daily Event Reports, One Tap Control

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Instant Hands-Free Door Alerts: When someone rings the doorbell, unlocks the door, or is detected by the camera, the display automatically lights up with a live feed and a voice alert. Know who's there instantly, hands-free.
•See Everything with Four Views on One Screen: View your entire property at a glance through four simultaneous live feeds while maintaining full control and near-instant access to live video streams. The moment something happens, you're instantly in the know.
•Instant Playback, No Waiting, No Buffering: Historical events are automatically downloaded to local storage so you can replay past moments instantly—no delays, no buffering.
•Smart Daily Reports with Key Security Events: Using advanced facial and package recognition (powered by HomeBase 3), the display intelligently compiles daily summaries, including stats and video recordings for quick insights.
•Monitor Everything, Anytime, Anywhere: The user-friendly 8-inch touchscreen is simple enough for kids and seniors, ensuring ease of use for everyone. Designed for flexible monitoring wherever you need it.

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$199.99

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eufy Security

eufy Security Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase 2 and 3, Optional 24/7 Protection Service, App Control

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Instant Notifications*: Protect your home from leaks, water damage, and damage from freezing temperatures. Get notifications if water is detected or if the temperature drops below freezing.
•East to Set Up: Just place it anywhere you want to detect water or freezing temperatures.
•Replaceable Battery with 2-Year Battery Life: The single replaceable battery lasts up to 2 years.
•Stable Connection to HomeBase: Sub-1G connectivity ensures a stable connection to HomeBase 2 or 3 all around the home and yard.
•One App Controls All: Links to HomeBase and the eufy Security app. Easily get notifications and check the battery status.

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$34.99

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eufy Security

eufy Security 5-Piece Home Alarm Kit, Home Security System, Keypad, Motion Sensor, 2 Entry Sensors, Home Alarm System, Control from The App, Links with eufyCam, Optional 24/7 Protection

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Easy Setup: Install in minutes all by yourself. The entry sensors attach to doors and windows, while the motion sensor and keypad can be secured to walls via the included mounts.
•No Monthly Fees: Designed to protect your home as well as your wallet, eufy Security products are one-time purchases that combine security with convenience.
•Instant Alerts: Get notified as soon as motion or a breach is detected with the eufy Security app.
•Optional 24/7 Protection Service: New optional 24/7 professional monitoring service is now available for 24/7 emergency police, fire and medical response when your alarm system is triggered.
•What’s In The Box: HomeBase, keypad, motion sensor, 2 × entry sensors, owner's manual, and Happy Card.

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$93.99

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