Ecobee SmartThermostat Enhanced – WiFi, Alexa Built-In, SmartSensor Support, ENERGY STAR

Ecobee SmartThermostat Enhanced – Alexa Built-In, 5″ Touchscreen, SmartSensor, ENERGY STAR

The Ecobee SmartThermostat Enhanced is the most intelligent thermostat ever mass-produced for residential use — combining a large 5-inch color touchscreen, Alexa Built-In functionality, SmartSensor room temperature management, and machine learning schedule optimization in a single device that’s been proven to reduce heating/cooling costs by an average of 23%.

About This Item

• Alexa Built-In – No Extra Device Needed: The SmartThermostat Enhanced contains a full Amazon Alexa implementation, eliminating the need for a separate Echo device in your hallway. Ask Alexa to check the weather, play music, set timers, and control smart home devices — all from your thermostat.
• 5-Inch Color Touchscreen: Large, responsive touchscreen displays real-time temperature, humidity, weather forecast, HVAC status, and energy usage at a glance. The intuitive interface makes adjustments simple without requiring the app.
• SmartSensor Compatible – Room Priority: Pairs with ecobee SmartSensors (sold separately) to monitor temperature and occupancy in individual rooms. The thermostat prioritizes comfort in occupied rooms, eliminating wasted energy heating/cooling empty spaces.
• ENERGY STAR Certified – 23% Average Savings: ENERGY STAR certification reflects ecobee’s internal energy studies showing an average 23% reduction in heating/cooling costs versus holding setpoint thermostats. Typically pays for itself within 1-2 years.
• Universal HVAC Compatibility + C-Wire Adapter: Works with 95% of all HVAC systems up to 4H/2C stages including forced air, heat pumps, boilers, and fan coils. Includes Power Extender Kit (PEK) for systems without a common C-wire.
• Smart Home Integration: Works natively with Amazon Alexa, Google Home, Apple HomeKit, Samsung SmartThings, and IFTTT. Full voice control and automation integration with all major smart home platforms.
• Built-In Occupancy Sensor: Even without additional SmartSensors, the thermostat’s built-in occupancy sensor detects when rooms are empty and activates energy-saving Away mode automatically, then restores comfort settings when people return.

Product Information

Customer Reviews Highlights

★★★★½ 4.6/5 from 25,000+ verified buyers — One of the most reviewed smart thermostats on Amazon. The Alexa Built-In functionality eliminating the need for a separate Echo device is the most frequently praised convenience feature. Energy savings of 20-30% are consistently reported by homeowners with programmable usage patterns. ecobee’s compatibility with virtually every HVAC system is cited as the top reason for choosing ecobee over Nest and Honeywell.