NSAW Air Curtain NSAW-1300

The NSAW Air Curtain NSAW-1300 is likely a device designed to create a barrier of air across an opening, such as a doorway or entrance, to prevent the exchange of air between two spaces. These air curtains are commonly used in commercial and industrial settings to help maintain indoor temperature, prevent the ingress of dust and insects, and improve energy efficiency by reducing heating or cooling losses. The NSAW-1300 model may feature a fan or blower system that generates a stream of high-velocity air, which is directed downward across the opening. This airflow creates a barrier that separates the indoor and outdoor environments, effectively blocking the transfer of heat, contaminants, or insects. Air curtains like the NSAW-1300 can be mounted above doorways or entrances and are available in various sizes and configurations to suit different applications. They are commonly used in retail stores, restaurants, warehouses, and other commercial or industrial buildings.