Horizontal air curtains for automated sliding door entrances

Air curtains create an invisible barrier that separates the indoor and outdoor temperature even when the door is open. When mounted over an exterior entrance, the AD 200 or AD 300  will prevent cold draughts and ensure a comfortable temperature on the interior side of the door for visitors and staff working nearby. The addition of this air curtain to an automated entrance can help prevent energy loss through the door, resulting in considerable savings.

The AD 200 fits entrances up to 2.5 meters while the AD 300 will handle a door up to 3.5 meters in height. The airflow can be heated by electricity or water, or alternatively, not heated at all. Low sound level and corrosion-proof housing are standard.