The HELI HRFW 315/6 TK axial high-performance fan from Helios is a powerful ventilation fan designed for efficient air circulation in various applications. With a cylindrical duct made of galvanized steel and flanges on both sides, this fan offers a robust and durable construction. The directly driven motor ensures high efficiency and low operating noise, making it ideal for use in noise-sensitive environments. The impeller, featuring seven thermoplastic blades, guarantees effective air delivery, while dynamic balancing according to quality class G 6.3 VDI 2060 and DIN ISO 1940 ensures vibration-free operation. The fan is maintenance-free and equipped with low-noise ball bearings that provide long-term lubrication. Additionally, the speed control function through voltage reduction allows for flexible adjustment to specific requirements.

• High air flow rate of 1330 m³/h for effective ventilation
• Maintenance-free single-phase AC capacitor motor
• Dynamic balancing for vibration-free operation
• Reversible airflow direction for flexible applications
• Low-noise ball bearings with long-term lubrication.