Installing Your Sensi Smart Thermostat

Beginner 30-45 minutes

What You'll Need

  • Sensi Smart Thermostat (original)
  • Sensi app (iOS or Android)
  • Wi-Fi network

Step-by-Step Setup

  1. Turn off HVAC power
  2. Remove old thermostat
  3. Install Sensi base
  4. Wire connections:
    • Match wires to terminal labels
    • C-wire optional for many systems
  5. Mount display
  6. Restore power
  7. App setup:
    • Download Sensi app
    • Create account
    • Add thermostat
    • Connect Wi-Fi

Key Features

  • Easy DIY installation
  • Works with Alexa, Google, Apple HomeKit
  • Programmable scheduling
  • Remote access via app
  • Usage reports
  • Filter reminders
  • Geofencing

Troubleshooting

  • Low power warnings: Consider adding C-wire
  • Wi-Fi disconnects: Check router settings; use 2.4GHz
  • Schedule not running: Verify time zone is correct
  • Factory reset: Via Sensi app or device menu