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Aqara Smart Thermostat W200 with Apple Adaptive Temperature & Clean Energy Guidance, 4" Touchscreen, Matter Controller, Built-in Radar Sensor, Works with Apple Home, Siri, Google Assistant, Alexa

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Monday, May 18
Order within 8 hours and 27 minutes
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Features

  • Apple Adaptive Temperature - With the Apple Home app, Adaptive Temperature uses your iPhone to adjust the thermostat based on activity states like 'home', 'sleep', 'away' and 'extended away'. This provides comfort upon arrival home and saves energy when away, without the complicated steps of creating or managing schedules. (Note: Adaptive Temperature requires a home hub (Apple TV or HomePod) and an iPhone or Apple Watch, all running version 26 or later.)
  • Apple Clean Energy Guidance: Smarter Energy Savings - With the Apple Home app, Clean Energy Guidance makes small temperature adjustments to use cleaner grid times when electricity may cost less, while maintaining comfort. The forecast is personalized for your home location using environmental and grid data. (Note: Clean Energy Guidance is available only in the contiguous U.S.)
  • Easy Installation with Wide HVAC Compatibility - Designed to fit most homes, W200 works with about 85% of HVAC systems, including furnaces, air conditioners, heat pumps, boilers, and PTAC units. No C-wire? Simply add the Aqara C-Wire Adapter (sold separately) for stable power. We even include a trim kit to easily cover old wiring and keep your wall looking clean and fresh.
  • Functions as a Smart Display for Your Front Door - W200 works as a visual control panel for your Aqara video doorbell (only compatible with G410/G400, G4 excluded) and smart lock, showing visitor snapshots right on the screen and letting you unlock the door with a simple tap. No need to open an app on your phone or run to the door.
  • Control Your Climate Your Way: App, Voice Assistant, or One-Tap Button Control You can manually adjust the temperature via the app, or through voice assistants like Alexa or Siri when connected. You can also use the W100 wireless sensor (sold separately) for quick one-tap physical control. Perfect for easy changes from the couch, bed, or anywhere in your home.
  • Smarter Presence Detection with Built-In mmWave Radar - W200 uses advanced mmWave radar to detect real human presence, not just motion. It can adjust temperature automatically when you arrive and save energy when no ones home. As you approach, the screen activates instantly, and the presence sensor can also be used in smart automations, like turning on lights when you walk by. More accurate detection means smarter comfort, easier control, and a home that responds naturally to you.
  • Smarter, and Better Looking Too - Featuring a large 4-inch full-color touchscreen with smooth curved glass and waterfall corners, W200 brings a clean, modern look to any space. The bright, easy-to-read display makes everyday control simple and intuitive, while the elegant design blends naturally into your home, proving that a smart thermostat can look as good as it performs.
  • Built-In Smart Home Hub: Connect More, Control Smarter - W200 goes far beyond a thermostat with a built-in Zigbee hub, Matter controller, and Thread border router, bringing your smart home devices together in one place. It bridges Aqara Zigbee devices to major platforms like Apple Home, Google Home, Alexa, SmartThings, and Home Assistant, while extending your Thread network for more reliable coverage. With dual-band Wi-Fi (2.4 / 5GHz) for stable connections, you get a smoother, more unified smart home experience.

Brand: Aqara


Model Name: SRT-A06E


Controller Type: Apple HomeKit


Special Feature: Apple Adaptive Temperature, Apple Clean Energy Guidance, Multi-Platform Integration with Native Matter Support, Versatile Smart Panel See more


Color: Black


Controller Type: Apple HomeKit


Additional Features: Apple Adaptive Temperature, Apple Clean Energy Guidance, Multi-Platform Integration with Native Matter Support, Versatile Smart Panel


Specific Uses For Product: HVAC System


Temperature Control Type: Manual, Programmable, Smart/Remote


Connectivity Technology: Bluetooth, Wi-Fi


Power Source: Corded Electric


Display Type: LED


Control Type: Touchpad Control


Control Method: App


Connectivity Protocol: Bluetooth, Wi-Fi


Mounting Type: Wall Mount


Brand Name: Aqara


Model Name: SRT-A06E


Included Components: Smart Thermostats


Model Number: SRT-A06E


Manufacturer: Lumi United Technology Co., Ltd


Unit Count: 1.0 Count


Color: Black


Shape: Rectangular


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Smart, Easy to Install, and Perfect for a HomeKit Household
I love this Aqara Smart Thermostat W200. It pairs beautifully with my Aqara doorbell, and I really like that when someone rings the bell, their picture shows up right on the thermostat screen so I know who’s at the door. The scheduling works great too, keeping the house comfortable while we’re away and adjusting the temperature back down when we get home. One of my favorite parts is how customizable it is. You can change the screen settings, adjust the layout, add widgets, and even set up scenes, which makes it feel very flexible and tailored to my home. It’s also HomeKit compatible, which was a must in our household and made it an easy choice for us. Installation was simple as well. I had an Ecobee before, so I just took a picture of the wiring layout and connected it the same way, and the whole setup couldn’t have been easier. It’s a very good fit for a smart home and has made things simpler, more convenient, and more personalized for us. ... show more
Reviewed in the United States on May 3, 2026 by AmazonBuyer12

  • Nice thermostat for the price
Nice thermostat that has a lot of nice features and probably more to come easy to install fairly easy to set up software great for Apple Home users.
Reviewed in the United States on April 23, 2026 by Andrew

  • Hands down the BEST smart thermostat
I have tried every “smart thermostat” out. This by far is hands down the best. Especially if you use HomeKit or Aqara. It was the easiest most straightforward installation. Took less than 10 minutes. It is extremely accurate, the presence sensor and hub features are next level. Hopefully they will add more display wallpapers in the future! It’s sleek, well made, and super bright. This blows Ecobee and nest out of the water! Great job Aqara! ... show more
Reviewed in the United States on April 9, 2026 by EKanas

  • Decent thermostat and great ecosystem
Easy to install and everything works as expected. The matter hub functionality is a nice bonus especially if you have other Aqara smart devices. The app is decent and has great options for automation. The thermostat itself has all the necessary function, but it is missing some advanced ones like setting differential temps or using averaging temps from multiple remote sensors. I hope they add those through firmware updates ... show more
Reviewed in the United States on April 23, 2026 by Soroush

  • Got a dud so I can’t give a real review
Got the thermostat. Installed it correctly - double checked the instructions. It’s not working. I think I got a dud. I’m going to have to reinstall the original thermostat and consider getting nest or ecobee which I don’t want. Update: increased to 3 stars from 1 star. Actual rating 2.5 stars. Turns out my builder installed faulty wiring and and a fuse was blown and that’s why the thermostat wasn’t working. Electrician came out, got the wiring and the fuse fixed. Got the thermostat connected to the Aqara app but it won’t connect to the home app. I keep getting pairing failed. So. It works but not in the way I want. I chose this over ecobee because I wanted the adaptive temperature and I didn’t want nest because I wanted to get away from Google. Not sure that I would recommend this. The Aqara app is not intuitive, the screen isn’t particularly responsive. It’s clearly a product in its infancy and needs A LOT of work. ... show more
Reviewed in the United States on April 25, 2026 by sgupta

  • Feature rich with local control
Bought this unit to replace the NEST. Loved the NEST over the years but when functionality was taken away I've been looking for an alternative. The Aqara is more than just a fully featured thermostat, it will also act as a HUB for Matter devices especially convent for those who dabble in Home automation. The Aqara integrates seamlessly with many 3rd party apps including Home Assistant and Apple Home for my use case. This device is a significant step up from my old NEST giving you local control over the devices without the need for a connection to a cloud based integration. ... show more
Reviewed in the United States on April 28, 2026 by Joe V

  • Excellent first attempt with some very annoying gripes
Pretty good! Very good first attempt at a smart thermostat. Pros: - Integrates well with Apple HomeKit and Adaptive Temperature works great - Very simple interface on the thermostat - Aesthetically looks good, in my opinion. Thinner than others in this price range, the uniform black design looks sleek. - Price is very competitive compared to competition - Inclusion of a hub in this hardwired device is a fantastic value if you need one for your smart home setup. Cons: - I doubt this actually has mmWave. I cannot customize detection range or other standard features of mmWave. Maybe it does, since it kept detecting presence due to interference from my furnace until I decreased sensitivity. - Compatibility with temperature sensors is annoying. I have to use automations with timers for presence to switch temperature source, compared to Ecobee that just averages temperature sensor data automatically. - I have a G410 doorbell. When it rang, the thermostat just said the devices aren't on the same network, which they are. I tried switching the hub for the doorbell to use the thermostat as its hub. The app says the change was successful, but it wasn't. Currently, there's a bug in the Aqara app that doesn't allow you to choose which devices use a specific hub past the initial setup. - The Aqara app is insanely clunky for changing settings on the thermostat. Want to change the Sleep Mode schedule on the thermostat? It's under "Thermostat Settings," but NOT "Smart Schedules" or "Schedule Management," which are two additional categories in the app. ... show more
Reviewed in the United States on April 22, 2026 by Consumer Tech

  • What I’ve been waiting for
Been getting into the Aqara ecosystem and have been waiting for their thermostat to come out. Works amazing. No issues and works perfect with the apple HomeKit. Wasn’t too crazy hard to install. If you are looking into the Aqara/apple HomeKit ecosystem. Get this.
Reviewed in the United States on April 23, 2026 by Victor Fuentes Jr

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