Aqara Radiator Thermostat W600 Duo Bundle

Aqara Radiator Thermostat W600 Duo Bundle: Smart per-room heating with Thread/Matter & Zigbee. Save energy with geofencing, 0.5°C precision, 2-year battery, ultra-quiet design.


Compatibility

Aqara Radiator Thermostat W600 Duo Bundle is compatible with the following systems:
Zigbee CompatibleMatter CompatibleBuilt on Thread - Requires Border RouterWorks with Apple HomekitWorks with Siri ShortcutsWorks with AlexaWorks with the Google AssistantWorks With IFTTTHome Assistant CompatibleWorks with Samsung SmartThings

Accessories

Aqara Radiator Thermostat W600 Duo Bundle
This item: Aqara Radiator Thermostat W600 Duo Bundle
£94.98 inc. VAT
£94.98 inc. VAT
Aqara Climate Sensor W100
Original price was: £39.98.Current price is: £33.98. inc. VAT


£94.98 inc. VAT

SKU: 2WT-A03D Category: Tags: ,

Description

Aqara Radiator Thermostat W600 Duo Bundle

Heat only where and when you need it. Save energy without sacrificing comfort.

Transform every room into an intelligently heated sanctuary with the Aqara W600 Duo Bundle – two advanced smart radiator thermostats that deliver precise, room-by-room climate control while slashing energy bills.

The Duo Bundle Advantage Start smart heating in two rooms right away – ideal for the living room + bedroom, or home office + kids’ room. Double the comfort, double the savings from day one.

The Aqara Radiator Thermostat W600 Duo Bundle isn’t just another smart TRV – it’s the only one that combines Thread + Zigbee flexibility, true per-room intelligence, and pinpoint accuracy in a beautifully quiet, long-lasting package.


Aqara Radiator Thermostat W600 – Comfort on Schedule, Smart on Savings

With its powerful ecosystem, the W600 can be automated with Aqara presence sensors and climate sensors to provide Spatial Intelligence—turning off the heat when unoccupied spaces while maintaining warmth in occupied areas. Personalised schedules ensure energy is never wasted, ensuring the room temperature is always just right when you arrive home. Leveraging Thread and Zigbee protocols, as well as support for Matter, the W600 seamlessly integrates with Apple Home, Home Assistant, and other third-party ecosystems. Features like a reversible LED display, ultra-quiet operation, freeze protection, and precise temperature control within 0.5°C ensure a worry-free and comfortable daily experience.

Aqara Radiator Thermostat W600 Features:

  • Cost Savings Through Spatial Intelligence: Connects with Aqara presence and temperature-humidity sensors in automations to reduce energy costs by managing each room independently. Heating automatically switches off in unoccupied spaces and maintains the perfect temperature in rooms that are in use. With intelligent scheduling, you can tailor heating to your family’s lifestyle—such as warming the bedroom before you wake up in winter or preheating the living room before arriving home from work. This ensures every room is comfortable when needed and energy-efficient when not. And with upgraded Geofencing 2.0, heating can now start automatically as you head home, based on your preset temperature range, while supporting multiple users with no hidden fees.
  • 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 modeunlocks 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.
  • Precise Temperature Control: With 0.5 °C adjustment increments and temperature calibration, the Radiator Thermostat W600 allows for precise control tailored to your comfort. It not only improves home comfort but also provides an optimal health environment for sensitive people. Furthermore, the Radiator Thermostat W600 can be connected to additional sensors, such as the Aqara Climate Sensor W100, allowing the device to directly read the temperature based on the linked external sensor, making temperature detection more accurate.
  • Extended Battery Life: With up to 2 years of battery life, the W600 provides reliable temperature control without the worry of frequent maintenance. This long battery life means you can enjoy consistent comfort while minimizing the environmental impact of frequent battery changes.
  • Control with Ease: The Radiator Thermostat W600 offers flexible control features to suit any lifestyle. In addition to voice, app, and manual control, the device can also connect to the Aqara Climate Sensor W100 for instant control via the W100’s physical buttons. For rooms with multiple radiators, the Multi-Device Grouping feature lets multiple units work together to maintain a consistent temperature, ensuring simple and efficient heating management.
  • Worry Free Living: The device is designed to make your life easier and more comfortable. Its LED display rotates 180° for easy reading from any angle, so you always know the exact temperature. Ultra-quiet operation (below 30 dB) ensures restful sleep even at night. Built-in Frost Protection⑧ prevents freezing in cold weather, keeping your home safe and your heating system protected—giving you peace of mind all year round.

① Zigbee mode via Aqara Home app is required to achieve this functionality. 

② Geofencing 2.0 may not yet be available by launch, and will be added via an app update.

③ To use the device with a particular Matter ecosystem, a Matter Controller of this ecosystem and a Thread Border Router are required.

④ Aqara Zigbee hub required.

⑤ Only work directly on the built-in sensor*FP300, TVOC linking not supported

⑥ Battery life up to 2 years under typical use: around 8 months of active operation per year under thread mode, actual lifespan may vary depending on usage frequency

⑦ Zigbee mode via Aqara Home app is required to achieve this functionality. 

⑧ In Zigbee mode, the lowest trigger temperature can be adjusted.

2
3
4
5
6
7
9
10
11
12
1
2
3
4
5
6
7
9
10
11
12

Manuals and Guides

Frequently Asked Questions

Q

Which hubs does this device support?

A

W600 supports Aqara Zigbee 3.0 hubs (except G2H), requiring version 4.3.8+. If adding to Aqara Home in Thread mode, you need a border router that supports Matter & Thread in Aqara Home, such as M3


Q

Which temperature and humidity sensors can this device link with?

A

Supports linking with the following Aqara temperature and humidity sensors: Temperature and Humidity Sensor, Temperature and Humidity Sensor T1, Temperature Controller Companion W100.


Q

What is the child lock function? How to enable/disable the child lock function?

A

After the Child Lock function is activated, the device will first display the current ambient temperature when it is powered on. Adjusting the set temperature will then be temporarily disabled, effectively preventing accidental operation by children. To activate/deactivate, press and hold the top button for 3 seconds. When the child lock icon lights up on the screen, it means the child lock is activated. Press and hold the button again for 3 seconds to deactivate the child lock.


Q

How can this device be added to third-party ecosystem platforms via Matter?

A

In Zigbee mode, this device can be added to third-party ecosystems through a Matter bridge via an Aqara hub that supports Matter. In Thread mode, this device can be added to third-party ecosystems by directly scanning the Matter code on the device. The corresponding ecosystem needs to have a border router that supports Matter & Thread.


Q

How can I keep the manually set temperature running instead of switching to the preset mode’s temperature?

A

In Zigbee mode, the device has a Manual Control function. You can set the duration to indefinite.


Q

What happens if my manual settings conflict with the Smart Schedule?

A

After manually controlling the device, if the current operation conflicts with the original Smart Schedule settings, the default settings have the device automatically reverting to the Smart Schedule after 2 hours.


Q

What type of heater is this device compatible with?

A

This device is designed for radiator use, with a standard compatible valve size of M30x1.5mm. It can also be used with different adapters (included), supporting the following valve specifications: M28x1.5mm, Caleffi, RA, RAV, RAVL, Giacomini, Oventrop M30x1.5mm


Q

What is frost protection?

A

The device enables this feature by default. When the built-in temperature sensor detects a temperature ≤ 5℃, the device activates frost protection and begins heating. When the built-in temperature sensor detects a temperature > 8℃, the device will disable frost protection and return to normal operation.


Q

How to switch the protocol on this device?

A

First, you need to reset the device. When re-adding the device, go to the device protocol page and select the corresponding protocol switch option on that page.


Q

What is a Smart Schedule?

A

The Smart Schedule includes 5 preset modes. You can set different temperatures for each preset mode, with time increments of 15 min, supporting up to 7 time periods, with only start times. The default end time is the start time of the next preset mode (if there is no next preset mode, the current one continues)


Q

What is the window detection function?

A

This feature is only supported in Zigbee mode. The window detection function can be enabled or disabled through the app.
1. When the user opens a window and the detection feature is enabled, if the thermostat detects the window opening (within 5 minutes, the set temperature has not changed, and the actual temperature drops by ≥3℃), the valve will close for 30 minutes and a notification will be sent to reduce heat loss. (Operates only in Manual Mode or Smart Schedule).
2. If connected with an external door/window sensor, when the sensor detects that the user has opened the door or window for a certain period of time, the device will turn off for 30 minutes and send a notification to reduce heat loss. (Only supported in Zigbee mode).
3. Once window detection is triggered, you can disable it by pressing the device button once.


Q

How do you reset the device?

A

Press and hold the device button for 10 seconds to reset the network information. Double-click and then press and hold the button for 10 seconds to restore factory settings.


Q

What do F1 and F2 represent?

A

F1 indicates that the device is currently in the pre-installation state. Please complete the installation at this time. F2 indicates that the device is in the calibration state, and the initial calibration process is estimated to take 1–3 minutes.


Q

What to do if the radiator valve cannot be installed?

A

1. Before installation, please ensure that the device’s internal push rod has not extended. If it has extended, try powering the device on again to make sure the push rod retracts. You can then proceed with installation.
2. Check whether the device is compatible with your valve type: M30×1.5mm, or M28×1.5mm, Caleffi, RA, RAV, RAVL, Giacomini, and Oventrop M30×1.5mm.


Q

What are the common types of device issues?

A

1. Motor issue
2. Temperature detection issue
3. Window detection triggered  (icon alert)


Q

How do you disable window detection?

A

1. You can disable window detection by pressing the button on the device once
2. You can disable the window detection status through the Aqara Home App.


Videos

Product Specifications

Physical and Performance Attributes

Weight530 grams
Dimensions (L x W x H)140 × 60 × 145 mm

Misc Product Attributes

Aqara Radiator Thermostat W600 Specifications:

Product Name Radiator Thermostat W600
Model WT-A03D
Product Dimensions ⌀57×90 mm (⌀2.24×3.54 in.)
Wireless Protocols Thread, Bluetooth, Zigbee
Battery 3V(2 × 1.5V AA, alkaline)
Operating Temperature 0 °C ~ 40 °C 
Operating Humidity 0 ~ 95% RH, no condensation
What is in the Box Thermostat W600 × 1, User Manual × 1, 1.5V AA Battery × 2, Adapter (RA/RAV/RAVL/Caleffi/Giacomini/M28 × 1.5) × 6