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NVENT HOFFMAN RFU5015R5 Roof fan Air flow 350 m3/h
nVent HOFFMAN RFU5015R5 roof fan unit with 350 m³/h airflow and IP54 protection designed for industrial enclosure ventilation and cooling applications.
£409.50
Why Choose the nVent HOFFMAN RFU5015R5 Roof Fan Unit?
The nVent HOFFMAN RFU5015R5 is a reliable roof-mounted filter fan unit designed to provide forced ventilation and efficient thermal management for industrial electrical enclosures. Manufactured by nVent HOFFMAN, this IP54-rated roof fan provides an airflow capacity of 350 m³/h to help remove excess heat and maintain suitable operating conditions for electrical and automation components.
The RFU5015R5 is designed for mounting on the top of compatible enclosures, helping save valuable door and side panel space. Its quick fastening installation system allows straightforward integration into enclosure assemblies while providing continuous ventilation to reduce thermal stress on installed equipment.
With an IP54 protection rating, 115 V AC supply and a robust construction using painted mild steel and ABS-FR thermoplastic components, the nVent HOFFMAN RFU5015R5 is suitable for industrial control cabinets and enclosure cooling applications.
Key Advantages
- High-quality roof-mounted filter fan solution for industrial enclosures.
- 350 m³/h airflow capacity for effective enclosure cooling.
- IP54 protection rating when fitted with filter mat.
- Quick fastening system simplifies installation.
- Helps reduce enclosure temperature and protect electrical components.
- Designed specifically for nVent HOFFMAN enclosure systems.
Key Features
- nVent HOFFMAN RFU series roof fan unit.
- 350 m³/h airflow capacity.
- 115 V AC operation.
- IP54 protection with filter mat.
- IP33 protection without filter mat.
- Roof-mounted forced ventilation design.
- Ball bearing fan construction.
- Terminal strip connection.
- RAL 7035 finish.
Efficient Cooling for Industrial Enclosure Systems
The nVent HOFFMAN RFU5015R5 provides controlled airflow to reduce heat accumulation inside electrical cabinets. Effective enclosure cooling helps protect automation equipment, improve component reliability and maintain stable operating conditions in industrial environments.
Designed for panel builders, engineers and system integrators, the RFU series provides practical forced ventilation solutions where enclosure temperature control is required and available mounting space is limited.
Typical Applications
- Industrial automation control cabinets.
- Electrical enclosure cooling systems.
- Machine control panels.
- Power distribution cabinets.
- Manufacturing equipment enclosures.
- Industrial process control systems.
Technical Specifications
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| Colour | Light Grey | |
|---|---|---|
| Device Type | Roof fan | |
| Coil / Supply Voltage | 115 V AC, 1-phase | |
| External Size (mm) | 125 × 436 mm | |
| Cut-Out Size (mm) | 291 × 291 mm | |
| IP Rating | IP54 | |
| Voltage | 115 V AC | |
| Fan Type | Roof Fan | |
| Airflow (m³/h) | 350 m³/h | |
| Country of Manufacture | Germany | |
| Manufacturer | nVent HOFFMAN | |
| Series | RFU Roof Fan Units | |
| Model | RFU5015R5 | |
| Product type | Roof fan unit | |
| Airflow | 350 m³/h | |
| Supply voltage | 115 V AC | |
| Frequency | 50 / 60 Hz | |
| Finish | RAL 7035 powder coated | |
| Connection | Terminal strip | |
| Bearing type | Ball | |
| Cut-out size | 291 × 291 mm | |
| Dimensions (H × W × D) | 125 × 436 × 436 mm | |
| Weight | approx. 5.33 kg | |
| Temperature range | -15 °C to +55 °C |
Frequently Asked Questions
What is the nVent HOFFMAN RFU5015R5 used for?
The RFU5015R5 is a roof-mounted filter fan unit used to provide forced ventilation and cooling for industrial electrical enclosures.
What airflow does the RFU5015R5 provide?
The nVent HOFFMAN RFU5015R5 provides an airflow capacity of 350 m³/h.
What protection rating does the RFU5015R5 have?
The unit provides IP54 protection when fitted with a filter mat and IP33 without a filter mat.
What voltage does the RFU5015R5 operate on?
The RFU5015R5 operates from a 115 V AC supply with 50 / 60 Hz frequency.
Where is the RFU5015R5 installed?
The roof fan unit is designed for mounting on the top of compatible industrial electrical enclosures and control cabinets.
Trusted by Industrial Automation Professionals
nVent HOFFMAN cooling and ventilation solutions are trusted by engineers and panel builders to maintain reliable thermal performance and protect critical electrical systems in industrial environments.
