ADA Air curtain for air conditioned premises • Recommended installation height 2,5 m* Application ADA is suitable to use, for example, to keep the cold air inside air conditioned premises. The air curtain creates an air barrier that prevents the intrusion of warm air and also insects, exhaust fumes, smoke, dust, etc. The cost of air conditioning will be substantially lower when the loss of conditioned air is reduced. • Horizontal mounting • Lengths: 0,9 and 1,2 m Optimized airflow with Thermozone technology. Thanks to compact design and air intake at the front, the air curtain can be mounted where space is limited between the ceiling and the upper edge of the doorway. Product specifications • Built‑in switch; high/low speed. • Compact and easily positioned. • Easy installation with 1,8 m cable and plug. • Corrosion proof housing made of hot zinc-plate and powder enamelled steel panels. Colour: white, RAL 9016, NCS S 0500-N. *) Recommended installation height varies depending on the relevant premises. Measurements according to ISO 27327-1. Average values for products in the series.

ADA Technical specifications 1 Ambient, no heat - ADA Type *) Conditions: Distance to the unit 5 metres. Directional factor: 2. Equivalent absorption area: 200 m². At lowest/highest airflow. Protection class: IP21. CE compliant. Wiring diagrams Internal wiring diagram The air curtain is installed horizontally with the supply air grille facing downwards as close to the door as possible. When the unit is used to protect cold storage or freezer rooms, it must be mounted on the outside of the conditioned space. The unit can be tilted for optimum output. For the protection of wider doorways, several...