The standard device with lamella technology for all common situations. Moderate performance, balanced comfort, optimal price / performance ratio.
A-series
The leading device from the conventional lamella technology. Versatile, efficient, reliable, comfortable.
C-series
The C-series device offers the perfect introduction to the patented EVOLVENT ® nozzle technology. Higher comfort for installations with moderate performance demands.
E-series
The Evolvent-System requires for the same screening performance up to 40 % less energy than systems with a conventional airflow.
EVOLVENT ® pressure-chamber nozzle system the airflow is compressed in the pressure chamber and distributed evenly by the nozzle over the entire air blow-out width. The airflow is accelerated by the concave nozzle cheeks to such an extent, that a concentrated, induction-poor and against the outside air directed air curtain develops. For the same screening effect as with the conventional lamella system, less air is clearly needed and consequently less energy.
