Helios HELI RR EC 100 EC centrifugal tube fan DN100, 1-PH 200-240V 50/60HzControllable

The HELI RR EC 100 EC radial duct fan from Helios is an efficient solution for ventilation technology, ideally suited for direct installation in duct systems. With a housing made of galvanized steel sheet and round connection flanges compatible with standard ducts, this fan offers a robust and durable construction. The radially arranged impeller with backward-curved plastic blades ensures a high air flow rate of up to 344 m³/h and operates quietly. The energy-saving EC external rotor motor is speed controllable, allowing for flexible adjustment of air performance. Additionally, the fan is maintenance-free and features integrated electronic temperature monitoring for added safety. With its high efficiency and the ability for stepless speed control, the HELI RR EC 100 is an excellent choice for various applications in ventilation technology.

• Energy-saving EC external rotor motor with protection class IP 54
• Dynamically balanced impeller for quiet operation
• Integrated electronic temperature monitoring for motor and electronics
• Stepless speed control for flexible adjustment of air performance
• Maintenance-free and interference-free operation thanks to ball-bearing construction.