RFWA - Radial Jet Fan
The RFWA series is the ideal solution for enclosed car parks where ceiling height is a critical constraint. Thanks to their uniquely compact, low-profile design with internally connected pad-mounted motors, these backward-curved radial jet fans deliver powerful, directed airflow while occupying minimal vertical space. Manufactured from high-quality, corrosion-resistant galvanized steel and fully fire-certified, they are built to perform reliably under both daily ventilation demands and critical emergency conditions.
- We guarantee EU-standard quality.
- Count on rapid, reliable global delivery.
- Backed by 24 years of expertise.
Areas of Use
The RFWA series is the definitive jet fan solution for car parks where axial fans cannot be used due to low ceiling clearances. Its compact radial design directs high-velocity air efficiently to move exhaust gases, CO, and smoke toward extraction points without the need for traditional ductwork. Use these high-performance radial jet fans confidently in:
- Underground and semi-open car parks with low ceiling heights
- Shopping mall and retail center parking facilities
- Hospital, hotel, and residential complex parking structures
- Large corporate office and institutional parking garages
- Airport and transportation hub parking structures
Key Features & Specifications
Certified Fire Resistance: Fully compliant with the EN 12101-3 Standard and tested in internationally accredited organizations. The RFWA series is certified to operate continuously for 2 hours at 300°C — and optionally 2 hours at 400°C — providing critical time for safe evacuation and smoke clearance during a fire emergency.
Ultra-Compact Low-Profile Design: Specifically engineered to overcome the height restrictions of low-ceiling car parks. The pad-mounted motor connects directly and internally to the rotor, significantly reducing the overall height of the unit and making it the only viable jet fan solution for garages where axial fans simply cannot fit.
Heavy-Duty Galvanized Steel Construction: The robust main body is crafted from high-quality, corrosion-resistant galvanized steel, ensuring exceptional structural integrity and long-lasting durability in the harsh, chemically aggressive environment of an active car park.
Backward-Curved Sparse Blade Radial Design: Equipped with high-efficiency, backward-curved sparse blades that generate powerful directed airflow with low noise characteristics. This radial impeller design ensures stable, high-performance operation across a wide range of static pressures.
Bidirectional Operation: Available in both reversible (two-way) and unidirectional (one-way) configurations. The reversible design allows the same unit to supply fresh air during normal daily operation and reverse to extract smoke during a fire emergency, maximizing system flexibility.
Single-Speed & Double-Speed Options: Available in both single-speed and double-speed motor configurations to suit the specific control strategy and energy management requirements of your parking ventilation project.
Automation System Integration: Designed to integrate seamlessly with jet fan automation panels, enabling CO-sensor-driven speed control for significant energy savings during daily operation, and immediate full-capacity response during a fire emergency.
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