ecobee Smart Thermostat Essential – WiFi Thermostat, Energy Star Certified

Price: S$177.49
(as of Sep 29, 2026 16:20:29 UTC – Details)


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
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)
Built in eco+ Smart Features: Indoor humidity detection, schedule assistant, time of use which preheats or precools your home when energy is less expensive to reduce energy use during peak hours
Check your system’s compatibility on the ecobee support page. ecobee.com/compatibility/thermostat
Customers find the thermostat easy to install, user-friendly, and appreciate its customization features, being able to set temperature ranges and schedules from their phones. Moreover, they consider it the best thermostat they’ve owned, with one customer noting it works better than the Nest brand. However, the device’s reliability and value for money receive mixed feedback – while some say it works very well and is worth the money, others report it stops working after a month and consider it not worth the investment. Additionally, temperature control and WiFi connectivity are also mixed aspects, with some saying it controls temperature well while others report it doesn’t keep the requested temperature, and while some say it connects great to WiFi, others report connectivity issues.