10" 250mm - Metal Ducting Inline Silencer Attenuator - 600mm Air Movement Fans An integral

An integral

storage lockers

The wall kit is also suitable as a passive air inlet grille

5m Alu Duct

Make your high rise kit using the below colour grille and rubber flange

10" 250mm - Metal Ducting Inline Silencer Attenuator - 600mm Air Movement Fans An integralSilenced Fan Silencer Use a Silenced Fan Silencer to absorb the unwanted noise; two silencers can be used in series where unwanted noise is a particular problem. With the higher flow rates of our professional fans, air noise can become a problem. Air moving through ducts creates noise. The faster the air, the more noise is created. If noise is a problem, connect a Silenced Air to your system. A Silenced Air is most effective if positioned directly