Aqara Floor Heating Thermostat W500 (Offline)
The Aqara Floor Heating Thermostat W500 is a smart thermostat for electric or hydronic underfloor heating systems that supports both Zigbee 3.0 and Matter over Thread connectivity. It is designed for seamless integration with major smart home ecosystems like Apple Home, Google Home, and Alexa, and features local control capabilities, smart scheduling, and energy monitoring.
Key Features:
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Offline Functionality:
- Local Schedule Execution: Saved smart schedules (up to 7 time periods per day) run locally on the device, ensuring the heating system functions even if the internet or hub connection is lost.
- Physical Control: Manual control via the physical buttons for adjusting temperature or selecting presets (Home, Away, Sleep, etc.) continues to work without an internet connection.
- Safety Protections: Built-in safety features like floor overheating protection, anti-freeze protection (activates around 5°C), and overload protection are always enabled and function locally.
- Local Sensor Data: Uses its built-in temperature/humidity sensors or a wired NTC floor sensor locally for precise control.
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General Features:
- System Compatibility: Suitable for electric heating devices with Live and Neutral wires (max 16A/3600W) or hydronic systems with 2-wire 230V normally closed (NC) actuators.
- Connectivity: Supports Thread and Zigbee 3.0 protocols, offering flexibility in how it integrates with your smart home setup.
- Matter Support: Works with major Matter-compatible ecosystems (Apple Home, Google Home, Amazon Alexa, etc.), with Thread mode allowing connection without an Aqara hub for basic functions.
- Energy Monitoring: Tracks real-time, daily, and monthly energy consumption of electric systems, helping manage efficiency (requires Zigbee mode via the Aqara Home app).
- Window Open Detection: Automatically pauses heating if a rapid temperature drop is detected or if an associated Aqara door/window sensor is opened, saving energy.
- Precise Control: Allows temperature calibration and setting a "temperature swing range" to prevent frequent on/off cycles, ensuring stable comfort and extending equipment life.
- Installation: Designed to fit standard 86mm European wall boxes
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