According to its different use occasions and functions, the round swirl air diffuser can be divided into two categories: fixed swirl diffuser and adjustable swirl diffuser;
Fixed swirl diffuser:
Its main structural feature is that its air outlets are arranged radially.
The most common form is a stamping deflector like a fan blade. In addition, there are various forms of construction, such as a panel formed by one-time stamping; grooves are added on the panel and a deflector is added; the throat, the deflector and the diffuser are integrated.
Adjustable swirl diffuser
The air supply angle can be adjusted by changing the distance and direction of the deflector. It is suitable for both cooling and heating conditions and the installation height is greater than 3.8m. In winter conditions, the air supply depth can reach up to 20m.