Air curtain for cold rooms with temperatures above 0º and which has been designed with a tangential turbine, which provides a homogeneous air flow. It is equipped with a stepless regulator, which allows the regulation of the curtain not to be carried out in stages, but to calibrate the air speed continuously, adapting it to each installation.

MAIN FEATURES

• Specially designed to be installed in doors of cold stores with temperatures above 0ºC.
• The tangential turbine allows a more homogeneous airflow, and together with the stepless regulator, permits the air curtain to be calibrated at its optimum point.
• OPTIMA K is a small and compact air curtain of elegant and friendly design with rounded shape and edges.
• It incorporates a large faceted inlet grille, avoiding intensive maintenance.
• These air curtains work with low noise twisted cross-flow fans, driven with external rotor motors. This allows for a more homogeneous airflow.
• Includes stepless regulation. It controls the air outlet speed continuously (without steps) and includes kick-start function.