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Aqara Floor Heating Thermostat W500
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The Floor Heating Thermostat W500 supports Thread and Zigbee for seamless integration with third-party ecosystems, suitable for electric/hydronic heating systems. It allows for the connection of an NTC floor sensor or an external Aqara sensor, offering features such as remote control, smart scheduling, and power monitoring, which help enhance home comfort and energy efficiency.
Features
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Thread/Zigbee Support: The device features dual protocol support. In Thread mode, no Aqara hub is required to connect to third-party Matter ecosystems, while Zigbee mode unlocks exclusive Aqara features and ensures backward compatibility with the classic Aqara Zigbee hubs without compromising Matter support. The flexible protocol switching lets users enjoy Matter integration or Aqara's advanced functionalities based on their preference.
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Multiple Control Methods: The device offers multiple control options, including physical buttons, app control, voice commands, and scheduling. Its smart scheduling feature allows users to create personalized heating schedules with up to 7 time periods per day across all 7 days of the week. It also includes 5 preset modes for added convenience. Once schedules are set, they will run locally on the device—even if the internet is down or the device is accidentally disconnected from the hub.
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Precise Temperature Control: Achieve highly accurate temperature regulation with multiple sensor options and temperature calibration. The device can read temperature and humidity data from multiple sources, including built-in sensors, wired floor sensors (NTC), or associated Aqara temperature and humidity sensors. Supports temperature calibration within a range of ±0-5℃, allowing users to fine-tune the device for precise temperature control.
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Stay Warm, Uninterrupted: Set custom temperature buffers (0.5-3℃) around your goals and reduce the frequent on and off cycles of your heating system, thereby ensuring a more stable indoor environment and avoiding sudden temperature changes. This not only improves overall comfort, but also reduces energy consumption by avoiding unnecessary on and off, thereby extending the life of the equipment and improving energy efficiency.
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Energy Saving: Monitor real-time energy use and track daily/monthly consumption to better manage heating efficiency. If a window is left open (detected via Aqara door and Window sensor), heating pauses automatically to avoid waste. Even without a sensor, sudden temperature drops trigger a 30-minute pause to save energy. Supports Whole Home Energy Consumption feature on Aqara Home app when connected to an Aqara hub.
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Always-On Protection for Endurance and Safety: The device is equipped with a variety of safety protection mechanisms to effectively protect your heating system and home environment. Floor material protection prevents overheating for sensitive flooring. Anti-freeze protection heats automatically around 5°C to avoid freezing. Overheat & Overload auto shut-off the device when temperature or power exceeds safe limits.








Floor Heating Thermostat W500
Remotely control and automate your floor heating system.








Intelligently Automate Your Heaters
Electric heating devices utilizing only Live and Neutral wires or hydronic systems with 2-wire 230V normally closed (NC)actuators are compatible.
The W500 is compatible with 86mm or EU round wall boxes and powered by Live and Neutral wires.
Maximum output capacity of 16A and 3600W and a power supply of AC 220-250V at 50/60Hz.
Thread/Zigbee Support
Switch between protocols based on your needs.
Thread mode: connects effortlessly to major Matter-compatible platforms such as Apple Home, Google Home, Amazon Alexa, Home Assistant, SmartThings, Homey, and more.
Zigbee mode: uses an Aqara hub in Zigbee mode, the device can still utilize Matter and all of Aqara's enhanced features


Smarter Flexible Controls
Enjoy effortless control of your heating system anytime, anywhere, with manual, remote, or sensor-based options.
Tailor your heating to your lifestyle with personalized smart schedules* and preset modes, ensuring comfort and energy savings every day.
*Zigbee mode via Aqara Home app is required.
** Aqara Climate Sensor W100 is sold separately.
Multiple Climate Readings Sources
Prioritize your comfort preferences, whether floor temperature or ambient temperature in a specific area, by selecting different temperature and humidity data sources.


Comfort, Uninterrupted
Customize a temperature swing range around your target temperature, to keep the room temperature within a comfortable range.
And with the included power-off memory feature enabled, your device will always recover your saved preferences aftera power outage.
Saving Energy with Aqara Home
The W500 continuously monitors and reports the energy use of your electric heating system, enabling smarter tracking and energy planning.
Integrates with Whole-House Energy Consumption to provide a comprehensive view of your home's energy usage along with other Aqara devices.

Always-On Protections
The protective features are always engaged, even when the device is off or you're away.

