Best HomeKit thermostats iMore 2021

Your smart home is even more helpful with HomeKit accessories like the best HomeKit thermostats. HomeKit thermostats add modern conveniences such as Siri voice and Home app control to your home. HomeKit thermostats also offer a way to automate your home's heating and cooling through scheduling, location tracking, and automation with other accessories like HomeKit door locks. Here are the best Homekit thermostats that you can buy today.

Ecobee Smart Thermostat Cropped Render

HomeKit and more: ecobee SmartThermostat with Voice Control

Staff favorite

The ecobee SmartThermostat is the ultimate combination of convenience and power. Even though it works with all voice assistants, a built-in microphone houses Amazon's Alexa, allowing you to shout out temperature and mode adjustments. Also included is a remote temperature sensor, enabling the thermostat to use your most important rooms as the true indicator of when to turn on your home's heating and cooling.

Emerson Sensi Touch in White

Wide screen: Emerson Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display

Emerson's Sensi Touch thermostat features a sizeable widescreen touch display making on-device adjustments quick and easy. Speaking of changes, the Sensi Touch has quick access shortcuts to standard features such as turning on your house fan directly from the home screen. The Sensi Touch also includes a backlight option that lights the area around it at night, preventing it from lighting up your room.

iDevices Smart Thermostat

Cost effective: iDevices IDEV0005AND5 FBA_2843481 Wi-Fi Smart Thermostat

The iDevices Smart Thermostat holds the crown as being the most affordable HomeKit thermostat on the market. Don't let its low cost fool you; this thermostat has all the same convenience features, such as automation, that all HomeKit thermostats have. Easy to use up and down touch controls sit on the front of the thermostat, and a small LCD puts the current temperature set point front and center.

$86 at Amazon
Lux Kono Smart Thermostat in Blue

Customizable comfort: Kono KN-S-AMZ-004 Wifi Enabled Smart Thermostat

The Lux Kono provides a unique take on the traditional thermostat design with the ability to swap its faceplate. If one of the nine styles doesn't quite fit your decor, you can use an available paintable faceplate to make it just right. On the front is a handy dial for making quick adjustments to your home's temperature with a turn, just like turning up and down the volume on a radio.

Honeywell Lyric T5 Thermostat

Lyrics of comfort: Honeywell Home RCHT8610WF2006/W, T5 Smart Thermostat

The Honeywell Lyric T5 may look like a traditional programmable thermostat, but it works with modern voice assistants, including Siri and HomeKit. This thermostat includes app-based scheduling and geofencing capabilities that automatically set the temperature according to whether or not you are home — saving you money in the long run.

Ecobee 3 Lite 2nd Generation

Private power: ecobee Lite SmartThermostat

ecobee's lower-cost thermostat gives users the basics of smart home capabilities without the bells and whistles. However, just because the thermostat doesn't come with a remote room sensor like its expensive sibling doesn't make it the worse choice. They are still compatible, making it easy to expand things if needed. The ecobee 3 Lite also strips out the microphone and Alexa, perfect for those looking for an intelligent solution without sacrificing their privacy.

Get comfortable with the best HomeKit thermostats

Having one of the best HomeKit thermostats in your home enables some pretty cool features such as Home app and Siri voice control. HomeKit also lets you tie in your new thermostat with other accessories, like the best HomeKit light bulbs, bringing things to life through automation and scenes.

The ecobee SmartThermostat combines HomeKit with intelligent home and room monitoring, allowing the thermostat to adjust automatically. This thermostat is also straightforward to install, so you can experience HomeKit bliss without having to call an electrician.

Are you looking for an option that puts design at the forefront? Then check out the Lux Kono, as it offers nine styles and colors, as well as a paintable faceplate that can blend in with your decor. If you prefer the traditional looks, the Honeywell Lyric T5 works with all modern voice assistants, including Siri and HomeKit.

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