Media Summary: For detailed information about the HSC-AD, visit For detailed information about the ISF-AD, visit Blades are adjustable by turning inner core.
Swirl Diffuser - Detailed Analysis & Overview
For detailed information about the HSC-AD, visit For detailed information about the ISF-AD, visit Blades are adjustable by turning inner core. Love is in the air! Systemair's PB-VVK Plenum Box and VVKR TROX - Visualization of Air Flow - Ceiling VENTECH Ceiling Replacement 4 Way Supply Air Diffuser Square
For detailed information about the HSC-FD, visit
![SMARTEMP HSC-AD - [Adjustable Helical Swirl Diffuser]](https://i.ytimg.com/vi/DCV1bQYb7pQ/mqdefault.jpg)
![SMARTEMP ISF-AD - [Inclined Floor Swirl Diffuser]](https://i.ytimg.com/vi/KgHzKG3kXEY/mqdefault.jpg)
![SMARTEMP HSC-FD - [Fixed Helical Swirl Diffuser]](https://i.ytimg.com/vi/7P-v3O8_Rms/mqdefault.jpg)
