Upgrade your fresh air system with our smart ventilation controller G3. Built-in high-precision sensors detect PM2.5, CO₂, VOC, temperature and carbon monoxide (electrochemical sensor), continuously tracking indoor air quality.
With Tuya WiFi, you can monitor air readings and control fan speed remotely anywhere through the Tuya APP. Modbus RS485 interface allows integration into smart building systems.
Slim flush-mount design, wide AC power input and optional black/white color meet diverse installation needs for home, shop and office ventilation projects.



