The Vents KSB acoustic box fans are extremely powerful yet maintain low noise levels. Consisting of a centrifugal fan mounted in an acoustically lined box with circular duct spigots for inlet and outlet connections. The acoustic qualities of this fan range make them extremely low noise and ideal for environments where fan noise can cause concern.
High resistance to long duct runs and filters sections.
Quiet running external rotor motor with thermal ove..
Quick and easy solution for bringing in fresh air or exhausting stale air
Made from galvanized steel
Extended collar for easy duct connection
Screened opening to help keep the pests out..
The Vents KSB acoustic box fans are extremely powerful yet maintain low noise levels. Consisting of a centrifugal fan mounted in an acoustically lined box with circular duct spigots for inlet and outlet connections. The acoustic qualities of this fan range make them extremely low noise and ideal for environments where fan noise can cause concern.
High resistance to long duct runs and filters sections.
Quiet running external rotor motor with thermal ove..
Quick and easy solution for bringing in fresh air or exhausting stale air
Made from galvanized steel
Extended collar for easy duct connection
Screened opening to help keep the pests out..