Tuya ZigBee/WIFI TRV Radiator Actuator Valve Smart Programmable Thermostat Temperature Heater APP Control Via Alexa Google Home

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Batteries: 2x 1.5 V LR6/mignon/AA （Not included）

Temperature range: 5-30 °F

Display: LED

Maximum radiated power: 10dBm

Dimensions(W x H x D):55*57*105mm

Weight: 190 g (incl. batteries)

Working temperature: -10℃--40℃

Working environment: Indoor

Safety :CE/ROHS

Frequency: 2.4GHz

Degree of protection: Ip20

Battery life: 1 years

Specifications:

1 Auto Mode

In automatic mode, the temperature is controlled in accordance with the set heating profile. Manual changes are activated until the point at which the profile changes. Afterwards, the defined heating profile will be activated again.

2 Manual Mode

In manual mode, the temperature is controlled in accordance with the current temperature set via knob button. The temperature remains activated until the manual change.

3 Holiday Mode

When you go out or go to a party, you will use the holiday mode. The holiday mode will automatically start at the set time starting point and run the holiday temperature.

4 Open Window

The device automatically stop heating when it detects a sudden temperature drop(5℃ in 5 minutes as default). This is usually caused an opened window or door and the open window icon will display( OPE ) on the device. The device will operate according to the preset window.

Press the pair button to cancel.

5 Offset Temperature

As the temperature is measured on the radiator thermostat, the temperature distribution can vary throughout a room. To adjust this, a temperature offset of ±5 °C can be set. If a nominal temperature of e.g. 20 °C is set but the room presents with only 18 °C, an offset of -2°C needs to be set.

6 Eco and Comfortable Temperature

The comfort and Eco temperature icon makes switching between comfort and Eco temperature simple and user friendly.

These have been set at the factory at 21°C (comfort temperature) and 17°C (Eco temperature).

7 Child Lock

Operation of the device can be locked to avoid settings being changed unintended(e.g. through involuntary touch).

8 Anti-Freezing Mode

You can use this function when you go out in winter or when you are not at home for a time. When this function is activated, the temperature in the house is kept at 8 ℃ ,the device display "AF".press the pair button to cancel.

9 Heating Stop (Power Saving) Mode

Battery life can be proed switching the heating off. To achieve this, the valve is closed fully.

10 Anti-Calcification (Descaling) Protection

The equipment will automatically run for a period of time every week to prevent calcification of the valve.

11 Boost

Sometimes people go home earlier than usual, and the rapid heating function will make you feel the warmth of the room faster. When activated, the valve will be fully opened for 5 minutes.

but the heat given off the radiator can be felt immediately.

The boost function is activated . The remaining time for the function will be counted down in seconds (‘299’ to ‘000’).

After these 5 minutes have elapsed, the actuator changes to the mode which was previously active (auto/manual) with the previously set temperature. End this function ahead of time，press the pair button to cancel.

Package Included:

1 * Radiator Thermostat

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.