DHS Sileo 450EV Roof Fan AC Single Phase 450mm

The Systemair DHS Sileo 450EV is a 450mm centrifugal roof-mounted extract fan delivering up to 5864 m³/h. Its 3D profiled backward-curved impeller and external rotor motor move high air volumes at medium pressure with an excellent sound level, suited to demanding commercial and industrial extract.The 450EV runs on a single-phase 230V AC motor (EV, 4-pole 2-speed) with horizontal discharge and is fully speed controllable over the voltage. The motor uses external leads for a protection device, the aluminium casing suits coastal applications, and it handles air up to 65°C at IP54. 1 Phase AC motor Up to 5864 m³/h Speed controllable Specifications Brand Systemair Model DHS Sileo 450EV Type Roof fan Diameter 450mm Max airflow 5864 m³/h Phase 1 Phase Motor AC Power 765 W Voltage 230V Max temp / IP 65°C / IP54 Manuals & GuidesSystemair DHS Sileo 450EV Datasheet