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What You'll Need

  • Honeywell Home T5+ Smart Thermostat
  • Honeywell Home app (iOS or Android)
  • Wi-Fi network
  • Compatible HVAC system

Step-by-Step Setup

  1. Turn off HVAC power at circuit breaker
  2. Remove old thermostat:
    • Photograph current wiring
    • Label each wire
  3. Install T5+ wall plate
  4. Connect wires to corresponding terminals
  5. Attach thermostat display
  6. Turn on power
  7. Setup in app:
    • Download Honeywell Home app
    • Add thermostat via QR code or manual entry
    • Connect to Wi-Fi

Key Features

  • 7-day flexible scheduling
  • Geofencing for auto Home/Away
  • Works with Alexa and Google Assistant
  • Easy-to-read touchscreen
  • Smart alerts and reminders
  • Energy savings suggestions
  • Filter change reminders

Troubleshooting

  • No power: Check C-wire connection; may need adapter
  • Geofencing not working: Enable location services for Honeywell app
  • Wi-Fi drops: Check router signal strength at thermostat location
  • Factory reset: Menu → Settings → Reset → Factory Reset

Ready to get started?

Check out the Honeywell Home T5+ Smart Thermostat and see where to buy.

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