An air curtain machine generates a strong airflow through a high-speed motor and a through-flow or centrifugal fan, creating an invisible "curtain" for air purification.

Air curtain, also known as wind curtain, air door, air wind curtain, wind gate, or air gate. English name: air curtain, air door. Air curtain machines

High-speed airflow can isolate outdoor smoke and odors from entering the indoor space, as well as effectively block outdoor dust from entering, maintaining indoor cleanliness.

Create a refreshing and comfortable atmosphere.