Ventilation skylights prevent rain, insects, noise, and sand from entering the interior while in use.

2. Ventilation is unrestricted by time, wind direction, or season; it can be safely used even when no one is inside or during sleep.

No thieves or cross-ventilation will intrude.

3. The upward deflection air flow design ensures that the wind entering the room does not directly blow on people or objects.

4. Compared to window ventilation, it can reduce indoor heat loss, as it does not require power (electric) drive control, hence it is energy-efficient.

Advantages.

5. Due to the scientifically designed structure of the product and the use of high-quality manufacturing materials, no after-sales maintenance is required, along with the door

Window lifespan.

6. Ensures safety in window and door usage without the need for ventilation, thus enhancing the overall architectural appearance.

Aesthetically pleasing.