Tuya Smart HVAC Controller 4 Inch Touch Screen with Air Quality Monitoring and WIFI Function

The G3 Smart Fresh Air Controller is designed for modern ventilation systems, providing real-time monitoring and intelligent control of indoor air quality. Equipped with a high-precision electrochemical CO (Carbon Monoxide) sensor, G3 delivers fast response, excellent accuracy, and long-term stability for reliable carbon monoxide detection, helping create a safer and healthier indoor environment.

Widely used in residential, commercial, and industrial ventilation systems, the G3 controller provides intelligent air management that improves indoor air quality while optimizing energy efficiency.

By delivering stable and smart ventilation control, it helps create a comfortable, healthy, energy-saving, and environmentally friendly living and working environment.

• High-accuracy electrochemical CO sensor for reliable carbon monoxide monitoring
• Real-time six-dimensional indoor air quality detection
• PM2.5 / PM10 / CO / CO₂ / VOC / temperature monitoring
• Full-color touch screen with intuitive user interface
• Stable performance with fast response and long service life
• Suitable for OEM/ODM customization and various HVAC applications