Boltic 72" Black Aluminum Air Curtain with Remote Magnetic Door Switch

This unit is equipped with 1 switch that activates the air curtain when a designated door opens. To activate the air curtain when either door on a double-door application is opened, 2 door switches are needed.

This unit's door switch is optional, but if used, it should be wired by a qualified professional.

The dimensions given in the title represent an “industry standard” – a basic size that most manufacturers produce and that people in the industry use to easily identify a type of item. However, not all manufacturers produce their products the same way. For example, a title might say 12", but the item may actually be slightly larger or smaller. We include both measurements to help you find the product you’re looking for and so you also know how large the product actually is.