For high rooms, with adjustable air control blades.

Circular ceiling swirl diffusers, with manual or motorised adjustment of the air pattern
to ensure draught-free ventilation of the occupied zone both in heating
and cooling modes
■ Nominal sizes 315, 400, 630, 800
■ Volume flow rate range 65 – 1080 l/s or 234 – 3888 m³/h
■ Diffuser face made of galvanised, powder-coated sheet steel
and of aluminium
■ For supply air
■ For variable and constant volume flows
■ High induction results in a rapid reduction of temperature differences
and airflow velocities
■ Discharge direction can be adjusted manually or with an actuator
■ Diffuser face with aerodynamically optimised contours
■ Ideal for high rooms