Ecobee4 smart thermostats use remote sensors to regulate the temperature in multiple rooms, and they can be controlled from anywhere using the iOS or Android app.
- 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