Specification:
Model: WT20R
Voltage: 95-240V AC, 50-60Hz
Current: 3A (Water heating/Gas boiler), Max 16A (Electric heating)
Temperature Control Range: 5°C to 45°C
Protection Grade: IP20
Sensor Type: NTC3950, 10K
Power Consumption: <1.5W
Temperature Accuracy: ±1°C
Normal working humidity:5~95%RH (Non condensing)

Features:
1. Rotatable Knob Operation: Intuitive interface for quick adjustments and easy controls.
2. Remote Control via App: Compatible with Tuya and Smart Life apps for settings from anywhere using your smartphone.
3. Voice Assistant Integration: Works with Alexa, Google Assistant, SmartThing, and YandexAlice for hands-free control.
4. Two Modes Available: Option to choose between Manual mode and Program mode for customized heating schedules.
5. TFT Display: High-quality screen showing weather updates, humidity levels, temperature, and more.
6. Brightness Adjustment: Backlight can be dimmed or turned off to prevent disturbance during nighttime.

Package Includes:
1x Smart Thermostat WT20R
1x External Sensor Wire（Only with Electric Heating)