Featuring a high-resolution color display and intuitive push button control, with ecobee Smart Si it is really easy to adjust your schedule, view the date and time or check the weather.
Smart Si intuitively understands when to turn on your heating or cooling equipment based on your home's unique energy profile and the weather outside, making sure you're comfortable at all times.
ecobee is hard-wired for reliability and has been since 2009 when we created the world's first wi-fi smart thermostat. Unlike some competitors we don't use power stealing because it is unreliable.
ecobee saves homeowners an average of 23% annually, paying for itself in energy savings. Learn more at ecobee.com/Savings.
ecobee Smart Si is compatible with 95% of homes in North America and our Compatibility Checker ensures you make the smart choice. Each thermostat comes with a 3-year warranty and dependable technical support.
Monitor and control your wi-fi connected Smart Si anytime from anywhere, on your smartphone, tablet, or computer