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NVENT HOFFMAN EF250-24R5 Filter Fan Air flow 156 m3/h
nVent HOFFMAN EF250-24R5 filter fan with 156 m³/h airflow designed to provide forced ventilation and cooling for industrial electrical enclosures.
£219.75
Why Choose the nVent HOFFMAN EF250-24R5 Filter Fan?
The nVent HOFFMAN EF250-24R5 is a compact and efficient filter fan cooling unit designed to provide forced ventilation and heat removal for industrial electrical enclosures and control cabinets. As part of the HOFFMAN filter fan range, it helps maintain suitable internal temperatures by improving airflow and preventing excessive heat build-up around sensitive electrical components.
The EF250-24R5 combines a high-efficiency fan with filtration technology to circulate clean ambient air through the enclosure while helping protect installed equipment from airborne contaminants. It is designed for applications where reliable enclosure cooling and improved thermal management are required.
With an airflow capacity of 156 m³/h, an IP54 protection rating and compact dimensions of 252 mm height × 252 mm width × 98 mm depth, the nVent HOFFMAN EF250-24R5 provides an effective cooling solution for industrial automation cabinets, electrical panels and control systems.
Key Advantages
- 156 m³/h airflow capacity provides effective enclosure ventilation.
- IP54 protection rating helps protect against dust and water ingress.
- Compact design supports efficient installation in electrical cabinets.
- Filtered airflow helps protect internal components from contaminants.
- Supports improved equipment reliability through thermal management.
- Designed for integration with nVent HOFFMAN enclosure systems.
Key Features
- nVent HOFFMAN EF filter fan series.
- Airflow: 156 m³/h.
- Protection rating: IP54.
- Height: 252 mm.
- Width: 252 mm.
- Depth: 98 mm.
- Designed for forced ventilation of electrical enclosures.
- Suitable for industrial control and automation applications.
Reliable Cooling for Industrial Enclosures
The nVent HOFFMAN EF250-24R5 filter fan provides active ventilation to help remove excess heat generated by electrical and automation equipment. Maintaining appropriate enclosure temperatures helps improve component performance, reduce thermal stress and extend equipment service life.
Designed for industrial environments, the EF250-24R5 offers a practical cooling solution for control cabinets and electrical enclosures where airflow management is required without using more complex cooling systems.
Typical Applications
- Industrial control cabinets.
- Automation and machine building panels.
- Electrical distribution enclosures.
- Manufacturing equipment systems.
- Industrial process control installations.
- Enclosures requiring forced ventilation.
Technical Specifications
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| Device Type | Filter fan | |
|---|---|---|
| IP Rating | IP54 | |
| Fan Type | Filter Fan | |
| Airflow (m³/h) | 156 m³/h | |
| Country of Manufacture | Germany | |
| Manufacturer | nVent HOFFMAN | |
| Series | EF Filter Fan | |
| Model | EF250-24R5 | |
| Product type | Enclosure filter fan | |
| Airflow | 156 m³/h | |
| Height | 252 mm | |
| Width | 252 mm | |
| Depth | 98 mm |
Frequently Asked Questions
What is the nVent HOFFMAN EF250-24R5 used for?
The EF250-24R5 is a filter fan designed to provide forced ventilation and cooling for industrial electrical enclosures and control cabinets.
What airflow does the EF250-24R5 provide?
The nVent HOFFMAN EF250-24R5 provides an airflow capacity of 156 m³/h.
What protection rating does the EF250-24R5 have?
The EF250-24R5 has an IP54 protection rating, helping protect against dust and water ingress.
Where is the EF250-24R5 installed?
The filter fan is installed on electrical enclosures, control cabinets and industrial automation panels requiring active ventilation.
Why use a filter fan in an electrical enclosure?
A filter fan helps remove excess heat by circulating filtered air through the enclosure, supporting reliable operation of internal electrical components.
Trusted by Industrial Enclosure Professionals
nVent HOFFMAN thermal management accessories are trusted by electrical engineers and panel builders to maintain reliable enclosure conditions and protect critical industrial equipment.
