ecobee Smart Thermostat with voice control image 29720533631114
ecobee Smart Thermostat with voice control image 18081215086730
ecobee Smart Thermostat with voice control

ecobee Smart Thermostat with voice control

ecobee Smart Thermostat with voice control image 29720533631114
ecobee Smart Thermostat with voice control image 18081215086730
ecobee Smart Thermostat with voice control
PRICE $249
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Out of stock

This product cannot be shipped to P.O. Boxes


Experience enhanced comfort, increased savings, and advanced control. 

The all-new ecobee SmartThermostat with voice control enhances how you experience comfort. With a state-of-the-art SmartSensor with temperature and occupancy detection, built-in Amazon Alexa and an intuitive smartphone app, ecobee delivers a new level of control over your comfort and your home. With a crisp glass finish, vivid touch display, powerful quad-core processor, dual-band Wi-Fi, and far-field voice detection, it's a smart thermostat like no other. 

Product Benefits

Built-in Alexa

Use Alexa to control your ecobee SmartThermostat and call or connect to other smart devices — all with the power of your voice. Ask Alexa to do things like: set the temperature, read the news, set a timer, and more. Pair with a Bluetooth speaker for the ultimate audio experience. 

Increased savings

Enhanced energy savings

By reducing wasted energy in your home, you could save up to 23 percent annually on your heating and cooling costs*. The ecobee SmartThermostat is ENERGY STAR® certified, which means that it meets the energy efficiency requirements set forth by the EPA. *For more information, visit

Advanced Home Control

Control your ecobee from anywhere using your Android or iOS devices, including Apple Watch. Integrates perfectly with your favorite smart home systems including the Google Assistant, Apple HomeKit, Amazon Alexa, Samsung SmartThings, and IFTTT. 

Spotify Streaming

With Bluetooth wireless technology built inside and the ability to stream Spotify, it's the smart thermostat that takes music seriously. ecobee has embedded microphones with far-field voice recognition and a speaker engineered for clear voice and full sound. Unlock the ability to play music simultaneously between all your multi-room compatible speakers.

Smart Home/Away

If your ecobee senses that you are home during your scheduled Away period, or away during your scheduled Home period, it will automatically override your schedule to maximize comfort and savings.

Alerts and Reminders

ecobee is constantly monitoring your equipment performance and will send you an alert if anything is not working or is performing suboptimally. Similarly, ecobee can show you free energy reports that track how much energy you've conserved each month and provide insight into your home heating and cooling equipment.


ecobee SmartSensor is the thermostat room sensor with heightened capability to deliver comfort and savings. Paired with any ecobee thermostat, this new sensor is key to unlocking the full potential of your ecobee experience. 

The all-new, fully-redesigned ecobee SmartSensor exponentially amplifies the power of all ecobee smart thermostats. It detects both temperature and occupancy, allowing for targeted temperature control in important rooms and a target average temperature across multiple rooms —  meaning enhanced overall comfort for your whole home. Plus, SmartSensor can help further your home’s energy efficiency by signaling your thermostat to start saving when you’re not home, keeping your energy bill in check. 

Heightened senses for enhanced home comfort

Takes the average temperature reading of each SmartSensor and heats or cools your home to keep that comfortable average.

Prioritized comfort in the rooms you use most

With built-in occupancy sensors, you can trust SmartSensor to keep you comfortable wherever you are and in the rooms you actually use.

Smarter savings start with smarter features

Automatically adjusts your ecobee smart thermsotat for savings when it senses nobody's home.

Redesigned and ready for important rooms

A redesigned aesthetic not only catches eyes, but also helps detect temperature and occupancy better than ever.


Easily install it yourself.

Fast, easy installation you can do yourself. Use our handy step-by-step guide on the ecobee app.


Works with: 

  • humidifiers
  • dehumidifiers
  • ventilators

Power Method

Wired 24 VAC through terminals C, Rc or Rh. Power Extender Kit enables you to reliably power your thermostat without having to run a fifth wire.

Wire terminals

Rc Y1 W1 (AUX1) ACC+
Rh Y2 W2(AUX2) ACC-

What's a C-Wire

A c-wire (also referred to as a common wire) is a low voltage power wire that many modern thermostats require for their features to work. This ecobee SmartThermostat requires a c-wire or installation of the power extender kit (included) to work. Many older homes don’t have a c-wire because mercury and battery-powered thermostats didn’t require one. Therefore, it is important that you make sure that you have a c-wire and that your HVAC system is compatible with ecobee's thermostat. To determine if you have a c-wire, please remove your old thermostat's cover plate. You should see several wire terminals labeled with letters. If a wire is connected to the “C” terminal, you have a c-wire.

If you do not have a c-wire on your existing thermostat, you maybe able to substitute an extra wire or the “G” wire for the c-wire. You can also hire an HVAC contractor to help you install the c-wire and the thermostat.

Tech Specs



3.5” full-color touch screen LCD

320 x 480 pixel display

Product Dimensions 4.29" x 4.29" x 1"
Voice and audio

Built-In Microphones

Built-In Speaker

Far-Field Voice Recognition

Thermostat Sensors





Temperature range

Display: 40°F to 100°F

Operating: 32°F to 130°F 

In the box

ecobee SmartThermostat with voice control

Mounting plate

ecobee SmartSensor with detachable stand

Install & Quickstart guide

Wire Labels

Screws & Drywall Plugs

Power Extender Kit*

Trim Plate*

*Optional for installation

Warranty 3 years



ecobee SmartThermostat with voice control


ecobee3 lite


Product Dimensions 1.58" x 1.58" x 1.03"
Battery life Up to 5 years
Sensor Range 50 ft from your ecobee thermostat

Detachable stand

Wall mounting bracket

In the box

1 SmartSensor

1 Detachable Stand

1 CR2477 Battery

Installation Guide


1 Wall Mounting Bracket

Warranty 3 years