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.
Secure, Local Control Across Major Smart Home Platforms - With Matter 1.4, W200 connects directly to Apple Home, Google Home, Amazon Alexa, and Samsung SmartThings for easy setup and broad compatibility. Unlike cloud-based integrations, Matter runs locally, delivering faster responses, stronger security, and long-term reliability, so your thermostat keeps working even if services or platforms change.
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 one’s 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.
Apple Adaptive Temperature - With the Apple Home app, Adaptive Temperature uses your iPhone to adjust the thermostat based on activity state
Ranked #99 in Smart Home & Security · 4 things we like
Quick answer The Aqara Smart Thermostat W200 scores 8.4/10 with us. Amazon owners rate it 4.2 out of 5 across 231 reviews, in line with the 4.3 average of the 142 products we track in Smart Home & Security. It was listed at $159.99 on Amazon when we last checked in September 2026. Key facts: connectivity technology Bluetooth, Wi-Fi, screen size 10.2 centimeters.
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
Do Best Deal is a participant in the Amazon Services LLC Associates Program. As an Amazon Associate we earn from qualifying purchases. If you buy through links on this site we may earn a commission, at no extra cost to you. Learn more.
Product information
20 specifications
Controller Type
Apple HomeKit
Additional Features
Apple Adaptive Temperature, Apple Clean Energy Guidance, Multi-Platform Integration with Native Matter Support, Versatil
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
Screen Size
10.2 centimeters
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
Number of Items
1
Unit Count
1 Count
Color
Black
Shape
Rectangular
Pros & cons
What we like
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.
What could be better
Aqara Smart Thermostat W200: questions & answers
Is the Aqara Smart Thermostat W200 worth buying?
Yes, for most buyers it is a safe choice. We score the Aqara Smart Thermostat W200 8.4 out of 10. Amazon owners rate it 4.2 out of 5 across 231 reviews, in line with the 4.3 average of the 142 products we track in Smart Home & Security.
How much does the Aqara Smart Thermostat W200 cost?
It was listed at $159.99 on Amazon when we last checked in September 2026. Amazon prices change daily, so use the price button on this page to see the current figure.
What are good alternatives to the Aqara Smart Thermostat W200?
Similar, well-rated products in our catalog: Kasa Smart Plug Mini 15A (8.4/10, 4.2 stars from 5,085 owners); Philips Smart Lighting Smart Plug (8.0/10, 4.0 stars from 33 owners).