Ceiling Swirl Diffuser DQF

Fields of application

Supply air and return air installations in amenity rooms such as offices, shopping centres, restaurants, cinemas or clean rooms. They can be used for heating and cooling up to a Δt = -14 K. Mounting height from 2.6 - 4 m.

Function

The high induction of the swirl jet produced by the louvre layout reduces the end velocity of jet and the temperature difference very quickly. This allows the air to be blown into the room free from draughts even under extreme conditions (very high air change and high Δt).

Volumetric flow range

150 – 3,000 m³/h, use in VAV installations from 100 - 40%.