1. High-mounted windows: Windows installed at a high or distant location, inaccessible by hand.
2. Heavy windows that are difficult to open or close, and inconvenient to operate manually.
3. Fire-fighting smoke exhaust windows required for ventilation linked to fire alarm systems.
4. Windows requiring weather-based opening/closing, such as warehouse windows that need to automatically close during rain.
5. Windows requiring constant indoor temperature, such as those in vegetable or flower greenhouses.
6. Windows requiring automatic opening when the indoor temperature is too high, such as those in communication equipment rooms.
7. Windows requiring strict indoor air quality control and timely, regular ventilation.
8. Windows requiring adequate indoor lighting, necessitating adjustable blind angles.
9. Windows requiring strong sealing, such as skylights needing a tight seal for rain protection.
10. Other special applications, such as chemical plants or dusty factory workshops, requiring timely ventilation.
11. Green, intelligent, and energy-saving modern high-rise buildings, such as curtain walls and windows.
12. Building automation control, smart home control, etc.
