Comfort Sync^® A3

ULTRA SMART THERMOSTAT

The ultimate controller for precise comfort

Getting Started

Setup Wi-Fi

In order to set up Wi-Fi in your thermostat, go to menu > settings > wi-fi > wi-fi network. The thermostat will automatically search for Wi-Fi networks in your home. Simply select the desired Wi-Fi network and enter the password (if necessary). You can also manually add a Wi-Fi network by pressing the "Other" button. We recommend the following Wi-Fi routers for use with Comfort Sync^®:
Linksys, Netgear, Xfinity, Apple, D-Link, 2Wire, Actiontec, Cisco, Arris, Motorola, ASUS, AT&T, Belkin, Verizon.

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Step 2

Create Account/Login

Please go to menu > settings > account to log in using your existing Comfort Sync^® credentials or to create a new account.
Having a Comfort Sync^® account allows you to access your thermostat from the web and mobile app.

1: Tap on "Create New Account".
2: Enter your account details such as your name, email address, and password.
3: Enter your home address or pick an existing home, then tap on "Create Account".
4. Once you’ve successfully created your account, a confirmation message will appear as seen below.

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Step 3

Adjust Temperature

In your thermostat home screen you’ll see a “horseshoe” shaped control. This is the temperature set-point control. Try dragging a knob up or down along the horseshoe to adjust your set-point. You can also use the “+” and “-” buttons that appear. If your system is in heat/cool mode, you’ll see a red knob for controlling the heating set-point and a blue knob for controlling the cooling set-point. If you have Perfect Temp. enabled, you’ll see only one knob to control the single set-point for the desired temperature.

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Step 4

Download The App

The Comfort Sync^® Mobile App is available in the iTunes App Store and Google Play. Using the mobile app you can control your thermostat remotely from anywhere in the world (as long as it is connected to the Internet) and you can also take advantage of additional smart features such as Away Sync™ and Schedule Sync.

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FAQs

What's New

Partnered for your convenience

The Google Assistant makes it easy for you to control your Comfort Sync^® A3 with your voice.

Learn More

Partnered for your convenience

Amazon Echo/Dot is hands free and voice controlled. The Alexa voice service running on the Echo/Dot puts you in command of your home though voice controls that can be used with individual thermostats or groups. It can be used with Alexa compliant smart home devices.

Learn More

Comfort Sync^® A3 Features

Schedule Sync™
Allows you to only program your thermostat once. Whenever there’s a change in your routine, the thermostat adapts heating and cooling to match
Climate Sync™
Monitors humidity levels and removes excess moisture for healthier, more comfortable air
Temp Hold
Works with your system to heat or cool as needed to preserve your temperature in any weather, year-round
Allergy Sync™
Monitors the air quality and pollen levels of your local zip code and automatically turns the fan on to clean your home’s air when outdoor levels are high

Away Sync™
Uses the GPS in your smartphone to detect when you’re leaving and automatically changes the temperature to a more energy-efficient setting
True Temp™
Maintains your set point throughout the day with little variation when used with Pro Series™ equipment
App Controlled
Control all thermostat functions from anywhere using a mobile device
Emailed Comfort Alerts & Maintenance Reminders
Notifies the homeowner of a comfort control problem before the house gets uncomfortable and reminds them when maintenance is needed