16 to 30 feet air doors
Door Doctor 16 to 30 feet air curtains provide effective control of environments in a wide range of indoor and outdoor applications. They provide reliable and silent operation while having a robust and safe system. Air curtains are suitable for high-clearance openings.
10 to 14 feet air doors
10 to 14 feet air curtains, offered by Door Doctor, are ideal for applications of medium clearance in buildings, restaurants or service entrances. They create an efficient and reliable protection and offer high performance at affordable prices. Air curtains are easy to install and have many options to meet your needs.
3 to 8 feet air doors
Door Doctor air curtains allow you to save energy by separating the external and internal environments in several applications of buildings, fast food restaurants or customer service places. They are reliable and easy to install and provide a more aesthetic appearance. Curtains of 3 to 8 feet are suitable for applications of low clearance.