Learns and adapts to your schedule and delivers comfort where it counts with included SmartSensor.

Overview

Live comfortably, save automatically.

Experience enhanced comfort, increased savings, and advanced control with SmartThermostat with voice control and included SmartSensor ($50 value).

Save up to 26%* on annual energy costs

Included SmartSensor extends comfort to your most important rooms

Comes with Siri† and Alexa Built-in for hands-free control, your way
ENERGY STAR® certified

Control from anywhere with your iOS or Android device

SmartSensor included for enhanced comfort.

SmartSensor keeps you comfortable where you are, not just where your thermostat is. Simply place SmartSensor in the bedroom, office, or child’s room for total comfort and control.

Occupancy detection manages temperature automatically.

Helps balance your home’s temperature.
Control straight from the app or your smart home assistant.

New feature: Pause when doors or windows open

Go ahead, leave a window open.

Get comfortable without wasting energy. If a window or door is left open for 5 minutes ecobee will automatically turn off your AC and notify you, helping reduce your energy bill and help the environment. Smart Security subscription required.

How it works:

Automatically shut off your HVAC if a door or window is left open.

Save money and reduce energy waste, automatically. If an entryway is left open for 5 minutes, your HVAC system will turn off and notify you, helping reduce your energy bill and help the environment.

eco+ makes saving energy automatic.

Our next-generation thermostat software adapts to your household schedule for enhanced comfort and more energy savings.

Reduces strain on the electricity grid.

Automatically heats or cools when electricity is cheaper and cleaner.‡

Learns your routine and recommends changes to your thermostat schedule.
Adjusts for comfort in high and low humidity.

The first smart thermostat with Siri.

Control with the power of your voice using Siri.† Start with a simple “Hey Siri” to adjust the temperature, ask for weather, call everyone to dinner, set alarms, timers, or reminders, and get all kinds of useful things done.

Features & Specs

Get comfortable with saving.

Smart features and easy scheduling help you save up to 26%* annually on heating and cooling. Plus, you’ll get monthly energy reports that show you how much you’ve saved and how to save even more.

Voice and sound

The power to choose
SmartThermostat with voice control was the first thermostat in the world with Alexa Built-in, and now it’s the first enabled with Siri. Simply pair with an Apple HomePod or HomePod mini to run your smart home, play and send texts, and find answers to all kinds of questions.

Fine-tune your comfort with voice control

Go hands-free with Siri and Alexa Built-in. Just say, “Hey Siri, set the temperature to 72°” or “Alexa, what’s the temperature in the baby’s room?”

Make intercom-style announcements

You can use your SmartThermostat to send intercom messages to a HomePod mini or Alexa device in another room or throughout the house. Just say “Hey Siri, announce ‘The movie is starting’” or “Alexa, announce ‘It’s dinnertime.’”

The smart thermostat made for music

Listen to your favorite playlists and podcasts on your thermostat with Spotify Connect and Amazon Music. Stream to a Bluetooth speaker for high-fidelity sound.

eco+ Features
What is eco+?

eco+ is a free upgrade for SmartThermostat with voice control. It works in the background to deliver maximum energy efficiency and comfort with minimal effort. Learn more about eco+.

Schedule Assistant

Learns your routine and recommends changes to your thermostat schedule to better match it.

Smart Home & Away

Uses Smart Thermostat’s built-in occupancy sensor to automatically adjust the temperature for energy savings when you leave home and restore your comfort settings when you return.

Follow Me

Detects which rooms are in use and adjusts the temperature accordingly for comfort in those spaces.

Feels Like

Takes indoor humidity levels into account to ensure your home is energy efficient and always feels like the temperature you’ve set, no matter the humidity.

Time of Use

Intelligently preheats or precools your home when electricity is cheaper and reduces usage when it’s expensive, saving you money and using cleaner energy.

Community Energy Savings

Makes slight temperature adjustments during times of peak energy demand in your community, consuming cleaner energy and reducing strain on the energy grid without sacrificing comfort.

Notifications and reports
Energy Reports

Get a monthly savings report and compare your results to other homes in the area. It’s like an energy audit at no extra cost.

Alerts & Reminders

The app notifies you of sudden temperature drops that could result in frozen or burst pipes and when the system needs maintenance.

Advanced thermostat capabilities

Smart Recovery

As Smart Thermostat gets to know your home’s heating and cooling patterns, it learns how long it takes to reach your desired temperature. If you routinely wake up at 6 a.m., Smart Recovery will start heating and cooling your home in advance so it’s comfortable when you wake up.

Thermal Protect

Prevents your HVAC system from excessive runtime.

AC Overcool to Dehumidify

This feature will use your air conditioner to lower the indoor humidity to keep you cool and comfortable if you don’t have a dehumidifier.

Supports two-stage heating and cooling
ecobee thermostats are optimized for one or two-stage heating and cooling equipment. Staging control lets you get the level of comfort you like while lowering energy use.

Optimal Humidity

In homes with humidifiers, SmartThermostat regulates indoor humidity to prevent frost build-up on windows.

Fan Dissipation

Smart Thermostat automatically runs the fan after a cycle to maximize heating, cooling, and dehumidification.

Free Cooling

In homes with ventilators, Smart Thermostat uses outside air to cool down your home instead of the air conditioner when it recognizes the signs of a summer evening temperature drop.

Seamless setup

Compatible with most HVAC systems

ecobee thermostats work with radiant heating systems, multistage, and dual-fuel heat pumps. Use the Thermostat Compatibility Checker or reach out to our support team at 1‑877‑932‑6233.

Industry-leading reliability

ecobee thermostats are powered by a dedicated 24VAC power supply using a Common wire (or C wire) for consistent performance, even in the coldest weather. The included Power Extender Kit allows for installation in most homes without a C wire.

Supports HVAC accessories

Compatible with HVAC accessories, including humidifiers, dehumidifiers, HRVs, and ERVs to give you ultimate control over your home’s comfort.

Built to last

Warranties without worry

Peace of mind that guarantees your product with industry-leading 3-year warranty or 5-year warranty when installed by a Pro.

Wired in

No batteries needed so you’ll never have to worry about replacing them or losing control of your thermostat. Hardwired onto your wall also means you can use your thermostat as a Smart Security home monitoring hub.