Welcome to the DAIKIN ONE+ Smart Thermostat

Start feeling comfortable in just a few steps below.

Need assistance with your Daikin One+ Smart Thermostat? Daikin is here to help.

(855)-324-5461    Email Daikin Support

User Guide: English   |   User Guide: French

Your thermostat can switch between heating and cooling, automatically.

In addition to the usual heat-only and cool-only modes, Daikin One also has a hassle-free “auto” mode. When you switch it on, the thermo­stat automatically heats and cools to keep indoor temperature within a comfort zone.

  1. Tap the Mode icon to the left on Home screen
  2. Choose “auto” snowflake icon from the menu



Tap icons to access different functions.

There are five icons at the bottom of the screen. Tap on each of them to access a different set of functions.

houseSee indoor temperature and switch modes

sunshineShift temperature range and adjust set-points

calendarRun the thermostat on a weekly schedule

leaf iconActivate “away” mode to conserve energy

air qualityMonitor air quality and change settings



Cooler when you’re asleep. Warmer when you’re awake.

Operating on a schedule, your thermostat can adjust to different temperatures each part of the day, every day of the week.

number oneTap the Schedule icon

number twoExpand the drop-down menu at the top to turn Schedule on

number threeTo edit the schedule, choose “edit schedule” from the drop-down menu



Monitor indoor air quality.

Your thermostat can measure and display indoor air quality indexes. If you don’t have indoor air quality sensors, your thermostat can display an estimate based on filter runtime.

air qualityTap the Air Quality icon



Reduce heating & cooling to save energy when you’re away.

Working with your mobile app, the Daikin One Smart thermostat knows when you’ve left home, and automatically reduces heating & cooling to conserve energy.

  1. Tap the Away icon leaf icon
  2. Expand the drop-down menu at the top to turn Away mode on
  3. Turn the dial to shift temperature range, or drag individual set points



Lights and screensavers.

You can also access settings in the top menu. Choose “settings” then “display” to turn off light bars and change screensavers.

  1. In the top menu, tap “settings” gear icon
  2. Choose “configuration” then “display”
  3. To turn off the colored lights, uncheck “use light bar”; to change screensavers, tap “screen saver”

How-To Videos

Features Overview
Account Creation
Geo-fencing Feature
Configuring Schedules
Connecting to Wi-Fi
Away Feature
Font Size
How to IAQ