Single skin acoustic centrifugal box fans suitable to supply or extract air in application where a particularly silent operation is required, in residential, commercial and industrial buildings.
Top range single skin acoustic centrifugal box fans suitable to extract or supply air in residential, commercial and industrial buildings such as offices, gyms, shops, restaurants, engine rooms, electric panel rooms etc., where a particularly silent operation is required.
Frame made from extruded aluminum profiles.
Panels manufactured from galvanised sheet steel, providing long lasting and robust construction.
Acoustic lining 15mm thickness, washable, made in self-extinguishing technopolymer (grade HF1 as per UL94).
Each panel edge is sealed with gasket for optimum leakage-proof construction.
Side inspection panel for ease of installation, inspection and maintenance.
Outlet with rectangular section.
Double inlet double width centrifugal fan, direct drive, equipped with IP55 connection box (in IP55 models).
Dynamically balanced forward curved impeller.
IP20 or IP55 motors, 3-speed single-phase.
Fan totally isolated from external casing, thanks to anti-vibration mounts on the support feet and thick gasket between fan and discharge side panel.
Installation is made easier thanks to removable and exchangeable panels.
High quality washable lining for optimum acoustic performance and ease of cleaning thanks to sandwich panels.
Accurate panels sealing for absence of leakage.
Inlet opening can be cut where needed.
Fans are suitable to operate at a maximum temperature of +40°c.
Tested to the latest standards, meaning accurate, up to date information on electrical safety, performance and noise level that can be relied upon.
Designed and manufactured in accordance with Machinery Directive (MD), low Voltage Directive (lVD), electromagnetic compatibility Directive (eMc) and regulation 1253/2014 (erP Directive).
