ecobee Smart Thermostat Essential - WiFi Thermostat, Energy Star Certified | Programmable Wi-Fi Thermostat - Works with Siri, Alexa, and Google Assistant. energy saving thermostat.
Join the millions who love and trust ecobee products with our most affordable thermostat yet: Smart Thermostat Essential. It saves you up to 23%* on your energy bills and is so efficient that it pays for itself in just six months. You'll love how easy it is to use and control, and with effortless installation, you can set it and forget it. *Compared to a hold of 72°F/22°C. Check your system’s compatibility on the ecobee support page. ecobee.com/compatibility/thermostat
Price and availability captured 2026-08-21 and subject to change. The price shown on Amazon at the time of purchase applies.
0% above the 1-year average. Record low $119.99.
WhattAPrice earns from qualifying purchases. Commission never changes the price you pay.
Price snapshot
Price history and deal breakdown
Demo data — real price history starts building from our daily price capture and will replace this chart automatically once enough snapshots exist.
Scores derive from this product's recorded price history and review data only.
Specifications, review intelligence and safety
- • Save up to 23% every year on heating and cooling costs, adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Compared to a hold of 72
- • Compatible with 85% of systems, check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page
- • Change your temperature by easily tapping the color touchscreen or using the ecobee app. Plus, free software upgrades ensure you get the best out of your Smart Thermostat Essential, for years to come
- • Automatically adjusts to your set schedule to save energy when you’re gone and optimize comfort when you’re home. Keep track of your energy consumption when you're on the go on the ecobee app
- • Easy DIY install. No C Wire, no problem. Get the ecobee Power Extender Kit (PEK) for homes without a C-Wire and keep your walls looking nice with our trim kit – both sold separately
- • Works with leading smart home ecosystems. Pair Smart Thermostat Essential with Apple HomeKit, Google Assistant, and Alexa
- • Works with most 24 VAC HVAC equipment: Gas, oil, electric, dual fuel, forced air Conventional (2H/1C or 1H/2C) Heat Pump (2H/1C) Boilers. You can check your system’s compatibility with our online ecobee Compatibility Checker on the ecobee support page
- • Add in a SmartSensor which allows you to measure the temperature in rooms that matter most. It reads temperature and movement in whatever room it is placed in for complete home monitoring and energy savings (SmartSensor 2 pack sold separately)
Similar, cheaper or better reviewed
People also compare these products before buying.
De'Longhi EcoDecalk Universal Descaler, for Coffee Machines 16.90 oz | Safe Formula, Universally Compatible, 15 Month Supply, Easy to Use
LUXE Bidet NEO 120 - Bidet Attachment for Toilet Seat, White | Non-Electric, Single Nozzle, Self-Cleaning, Adjustable Water Pressure, Rear Wash
