Price: $339.98 - $254.99
(as of Apr 02, 2026 05:30:15 UTC – Details)

A perfect start to your smart home. Transform your home with devices that combine effortless comfort and automatic home security. Motion detectors and your smart thermostat base station ensure every room stays the perfect temperature and completely protected
Security, savings and comfort, all in one device – Your security base station and keypad. This multi-talented thermostat listens for the sounds of smoke alarms to keep your family safe, and radar motion sensor secures your main floor when you’re away.
Total coverage for doors and windows – Get alerted when a door or window is opened for complete entryway security. With an ecobee Smart Security subscription, the sensor can alert you to unexpected movement in your home when your system is armed
SmartSensor acts as a motion detector and occupancy sensor, alerting you to anyone moving in your home when the system is armed. Makes sure your whole home, not just the room with your thermostat, is the perfect temperature.
When you sign up for ecobee Smart Security and outfit your home with powerful ecobee devices, you are investing in peace of mind. Don’t worry about arming your system ever again. When you leave home, you’ll get a reminder directly to your phone
Save up to 26% per year on heating and cooling costs. ENERGY STAR certified. Included SmartSensor (50 dollar value) adjusts the temperature in the rooms that matter most to reduce hot or cold spots to keep you comfortable. Compared to a hold of 72°F
Built-in air quality monitor alerts you to poor air quality, provides tips on how to improve it, and reminds you when it’s time to change your furnace’s air filter
Get smart, customizable alerts when entry, exit, or motion is detected inside your home (requires an ecobee Smart Security subscription)
Compatible with 95% of systems. Check your system’s compatibility with our Compatibility Checker on the ecobee support page. The Power Extender Kit (PEK) and Trim Kit is included in the box with everything else you’ll need for an easy DIY install
With an ecobee Smart Security subscription you’ll unlock real-time push notifications when the system is armed. It can detect motion from a range of up to a 120° arc 16 feet away, notifying you when doors or windows are opened unexpectedly, or when unexpected motion is detected in your home
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. Requires ecobee Smart Security Subscription and ecobee Smart Thermostat