Ecobee4 is more than a smart thermostat.


Ecobee4 is more than a smart thermostat.


Be comfortable in the rooms that matter.

Most thermostats only read the temperature in one place (usually the hallway) which can make other rooms uncomfortable. ecobee4 comes with a room sensor to help manage hot or cold spots.

When you place sensors in your favorite rooms, ecobee4 can read the temperature and detect occupancy. That's how it ensures comfort in the rooms that matter.





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Comes with Amazon Alexa Voice Service built inside.

With Amazon Alexa Voice Service built inside, ecobee4 can perform the many 'skills' that come with Alexa. All you have to do is ask, and watch the blue light pipe on top of the thermostat blink in response. For total hands-free control, it can even hear you from across the room.

Alexa, set a timer for
30 seconds.

30 seconds,
starting now.

Alexa, play jazz.

Here’s a station for
jazz music.

Alexa, set my ecobee
to 72 degrees.


Alexa, give me
a recipe.

I have an assortment of recipe skills to help you.

Alexa, add eggs to my
shopping list.

Sure. Eggs are now
on your list.


With Alexa, fulfill everyday tasks with a simple command. 

Imagine you’re throwing a last-minute dinner party. Simply ask your ecobee4 to walk you through each step out loud – from finding the right recipes to the ideal music playlist.

Click on the sample commands below:

Set a timer Play jazzAdjust the temperature Ask for a recipeAdd eggs to my shopping list


Designed to be seen
and heard.

ecobee4 has embedded microphones with far-field voice recognition and a speaker engineered for clear voice and full sound. It’s the smart thermostat that looks at home on your wall – that you can hear and speak to from across the room.


Not at your thermostat? No problem.

  • Comfort on the go

    Adjust temperature and comfort settings easily from the ecobee mobile app on your Android and iOS devices, including Apple Watch.

  • Knows you have a life

    Vacationing and forgot to let your ecobee know? Make a vacation event using the ecobee mobile app. If something’s wrong with your equipment, we can send you service alerts and reminders.

  • Control the speaker and microphone

    Use the app to lower your volume, or enable Privacy Mode (microphone off) if you want to give Alexa a breather.



Save up to 23%* in heating and cooling costs each year.

Plus, we’re ENERGY STAR® certified, so you know it's good for you and the planet.

Learn more

Smart Home/Away can automatically enable the right mode for energy savings when it senses no one is home.

Free energy reports show you how much energy you’ve conserved each month and provide insight into your heating and cooling equipment.


Engineered to belong in your home.

  • Easy set up

    Check your compatibility and install the ecobee yourself. We can connect you with certified pro installers in your area, too.

  • Built to last

    ecobee thermostats are hardwired, which means your thermostat isn’t relying on a battery or your HVAC equipment to charge itself. 



You have better things to do than to teach your thermostat.

ecobee4 learns your home’s unique energy profile to transform thousands of data points into cost savings.

Wireless Room Sensors

Smart Home/Away

Follow Me

Smart Recovery

Home IQ

Alerts & Reminders

AC Overcool to Dehumidify

Robust Staging Options

Optimal Humidity

Fan Dissipation

Free Cooling

Standards Compliant