
Already Have a Smart Thermostat on Your Wall?
Your builder may have installed a smart thermostat, but you're missing out on some of the benefits! Simply download the Resideo app, connect your device, and see all the ways your smart thermostat can help you save money and energy

Have a Non-Smart Thermostat and Ready to Upgrade?
Easily upgrade to a smart thermostat using the Universal Wall Plate from your existing thermostat. Simply remove your previous thermostat and snap your new thermostat in its place.

Need to Register Your Thermostat or Other Device?
Register your Honeywell Home or Resideo device today to stay informed on the latest information to keep your home comfortable and safe
Interested in Upgrading or Adding a New Thermostat?

Keeping Life in Tune
The T5 Smart Thermostat gives you comfort knowing your home temperature is always to your liking. This app-controlled thermostat is easy to install and conveniently fits your lifestyle. Program it based on your schedule, or let it automatically adapt as plans change.

Climate Control Tailored for You
Completely customize your WiFi Smart Color Thermostat to match your lifestyle and decor. The ENERGY STAR® certified smart thermostat lets you choose the temperature, schedule, display color and the devices you use to control it all.

A Temperature That's Just Right. Every Night.
Sense the temperatures in the places that matter most with the T9 Smart Thermostat. Focus on the rooms you choose by adding Smart Room Sensors and setting a schedule or let the sensors respond to your lifestyle.
More Ways to Save

UTILITY REBATES
Many energy utilities offer rebates in return for allowing simple optimization of the energy consumption on smart thermostats. These rebates can often cover the full cost of the thermostat upgrade.