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The Round® Smart Thermostat


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Honeywell Home Logo Black

The Round® Smart Thermostat


Imagine a Thermostat That Adapts to its Surroundings

With The Round® Smart Thermostat, your customers can blend comfort and efficiency. This ENERGY STAR® certified smart home thermostat measures humidity and temperature and can adjust to preferred comfort levels automatically.

This product is available from a licensed professional installer

Works with Honeywell Home App

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The Round® Smart Thermostat
Product Overview

Product Overview

The Round® Smart Thermostat learns your customers' schedules, so when they're constantly coming and going, the temperature at home can feel just right. During the easy install process, connect the thermostat to WiFi and enable geofencing to help save energy when they're away. Customers can also adjust the temperature remotely using the Honeywell Home app.

Thanks to intelligent comfort control, The Round® Smart Thermostat considers both humidity and temperature to maintain comfort. This smart thermostat is ENERGY STAR® Certified, which means your customers could save on energy costs, and may qualify for rebates through their utility providers.

The Round® Smart Thermostat not only looks after the people in a home, but also the home itself. It alerts customers of extreme indoor temperatures and send reminders when it's time for routine maintenance.

  • Automatic home and away mode
  • Intelligent comfort control
  • Help save energy
  • Smart alerts
  • Utility rebates
  • Honeywell Home app

One of the Family

Love your existing devices? We do, too. Our products, apps and services play well with others so you can make home a little more harmonious. See how we support your home and fit into your life.
Works With...
Amazon AlexaGoogle Assistant
Primary Resideo App

Keep Your Customers Connected to Home.

The Round® Smart Thermostat is supported by our Honeywell Home App, which lets you control your Honeywell Home devices from anywhere, in one connected platform.

The app's one-touch dashboard brings heating and cooling control, water leak detection and security all together with activity alerts, smart home integration, improved geofencing and improved usability.


Replacement Parts

Related products

Honeywell Home Logo Black

The Round® Smart Thermostat