CRVB 4 500N Roof Mounted Fan 500mm

The S&P CRVB/4-500N is a 500mm centrifugal roof mounted fan with vertical discharge, moving up to 8550 m³/h. Its low profile galvanised steel base, backward curved impeller and spun aluminium cowl give quiet, efficient rooftop extraction.A single phase 230V AC external rotor motor drives the fan, speed controllable by voltage, with IP54 protection, Class F insulation and thermal overload as standard. It suits commercial kitchens, workshops, plant rooms and general building extract. 1 Phase AC motor Up to 8550 m³/h Speed controllable Specifications Brand S&P Model CRVB/4-500N Type Roof fan Diameter 500mm Max airflow 8550 m³/h Phase 1 Phase Discharge Vertical Power 1587W Voltage 230V 50Hz Noise 63 dB(A) Manuals & GuidesS&P CRHB CRHT CRVB CRVT Datasheet