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  • Reader’s Choice Best Smart Thermostat by PCMag and Editor’s Choice Best Overall Smart Thermostat by USA Today’s Reviewed
  • Save about 23% on HVAC energy: By adjusting the temperature using flexible scheduling, remote access, and geofencing, Sensi customers saved about 23% on HVAC energy usage
  • Most install in 30 minutes or less: use the built-in level, illuminated easy-click terminals and step-by-step app instructions for a quick installation, skip any extra work painting or patching the wall thanks to the standard thermostat size
  • Compatibility requires C-wire: extensive compatibility with HVAC equipment found in most homes. All system types require a common wire (C-wire). To check system and router compatibility, refer to our online compatibility resources at
  • Smart home compatible: works with Amazon Alexa, Google Assistant, Apple HomeKit, and Samsung SmartThings smart home platforms
  • Sensi multiple thermostat manager: control, batch and group unlimited number of thermostats from a single dashboard for just $10 per thermostat per year
  • Usage reports: monitor current day and historical heating, cooling and fan runtimes right in the app
  • Get rebates: find utility rebates in your area through the rebate finder at
  • Control from anywhere: remotely control your home comfort from your smartphone or tablet using the Sensi mobile app for Android and iOS devices
  • Smart alerts: Sensi features smart alerts to help detect extreme temperature and humidity levels in your home


  • Brand: Emerson
  • Color: White
  • Control Type: Phone Controlled, Touchscreen
  • Heating & Cooling System Type: 2 Stage
  • Power Options: C-wire
  • Smart Home Protocol: Wi-Fi
  • Works With: Alexa, Apple HomeKit, Google, Siri
  • Voltage: 24 V