Helios RR EC 200

The Helios RR EC 200 is a powerful EC radial duct fan designed for direct installation in duct systems. With a housing made of galvanized steel and round connection flanges compatible with standard ducts, this fan offers a robust and durable solution for ventilation technology. The radially arranged impeller with backward-curved plastic blades ensures a high air flow rate of up to 1134 m³/h and operates quietly. The energy-saving EC external rotor motor is speed controllable and provides high efficiency with low noise levels. The integrated electronic temperature monitoring ensures reliable operation, while the stepless speed control allows for flexible adjustment to specific requirements. The Helios RR EC 200 is therefore an ideal choice for applications that require efficient and quiet ventilation.

• Energy-saving, speed-controllable EC external rotor motor
• Integrated electronic temperature monitoring
• Stepless speed control with potentiometer or universal control system
• Quiet operation and high efficiency
• Maintenance-free and interference-free with ball-bearing design.