Air Curtains
Air curtains are devices that create a barrier of air across a doorway or other opening, in order to help maintain indoor temperature and prevent the entry of airborne pollutants. Air curtains are often used in commercial and industrial settings to help maintain comfortable indoor temperatures and reduce energy costs by reducing the amount of air exchange between indoor and outdoor environments.
Berner Shop All Now
Browse our complete selection of Berner air curtains, manufactured in the USA since 1956 and trusted by facility managers nationwide for superior air door protection and climate control. These commercial-grade units create invisible air barriers that maintain indoor temperatures while keeping insects, dust, and outdoor air from entering your facility through open doorways.
Berner's extensive product lines span architectural, commercial, sanitation-certified, industrial, and hazardous location models in both heated and unheated configurations, giving you precise solutions for warehouses, retail spaces, food service operations, and specialized environments.