In climate technology a lot of interest has arisen for air supply systems that complement natural ventilation. Natural ventilation works by fresh air entering the building through gaps and openings.
The swirl diffuser belongs to the category of mixing diffusers. The conical swirl diffusers in the Solid Air® product range consist of a round cone containing six adjustable vanes.
When using a central air treatment system in a building there is sometimes call for adjustment per room or zone. This can be because the thermal load in the different rooms, due to orientation or internal load, differ so much that undesired temperature di
The adjustment and measurement of diffusers is an activity that requires experience. There are various accepted methods, each of which have specific advantages and disadvantages.
