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The EF500R5 is a vertical filter fan from the nVent HOFFMAN EF Series, designed for rack thermal management. It operates on 230V AC at 50/60Hz. The unit provides an air flow of 480 m³/h in free air conditions and 370 m³/h when filtered. It features an IP54 protection degree and measures 320mm in height by 320mm in width.
Verify the specific voltage and frequency requirements against the target application's power supply specifications. Confirm that the physical dimensions of 320mm x 320mm fit the designated mounting aperture. Ensure the IP54 rating meets the environmental protection needs of the installation site. Check compatibility with existing rack structures to validate the click-in mounting method.
Select this model when screw-free installation is required to reduce assembly time. Choose based on the need for high airflow rates of 480 m³/h in unfiltered scenarios or 370 m³/h with filtration. Consider the vertical orientation constraint and the 230V AC power availability. Evaluate if the IP54 ingress protection level is sufficient for the operating environment.
This component belongs to the nVent HOFFMAN EF Series of filter fans. These units are engineered for efficient heat dissipation in enclosed spaces. The series emphasizes ease of maintenance and rapid deployment through standardized mounting interfaces. It serves as a critical thermal management solution for industrial control panels and racks.
No public confirmed substitute part numbers are available.

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