WR250 - Circular swirl diffuser with fixed blades

The swirl diffuser type WR250 is used for the supply of cooled and heated air in facilities such as offices, shopping centres, schools,... Diffuser for ceiling or exposed duct mounting. The diffuser is equipped with fixed vanes in a round front sheet. A high induction is obtained because of the exceptional swirl discharge, which makes them very suitable for VAV applications from 100% down to 25%. The swirl diffusers are universally applicable. Thanks to the simple assembly to the transition piece and the restricted outer dimensions, this grating is ideal for the supply of fresh air in cooling ceilings.