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The HEKO EC310mm low-noise centrifugal blower fan is designed for large-scale industrial ventilation systems requiring powerful airflow with minimal sound output. Equipped with a high-performance EC motor, it ensures long-term stability and high energy efficiency.
Large 310mm impeller delivers high airflow and pressure
Optimized blade design reduces turbulence and noise
Efficient EC motor technology with variable speed control
Robust steel housing suitable for industrial environments
CE and RoHS compliant with global standards
| Fan model | HB310-092E230M |
| Rated Voltage | 230VAC |
| Rated Current | 1.45A |
| Rated Power | 185W |
| Rated Speed | 1930RPM |
| Air Flow | 2310M3/H |
Fan Model | HB310-092E230M |
Brand Name | HEKO |
Impeller Material | Aluminum Alloy Sheet |
Motor Type | BLDC External Rotor Motor |
Type of Protection | IP44 |
Insulation Class | Class B |
Speed Control | 0-10VDC/PWM |
Bearing | Ball Bearing |
Signal Output | FG |
Life Expectance | 50,000 Hours |
Electrical Protection | Locked Rotor Protection |
Reverse Polarity Protection | |
Over Voltage Protection | |
Soft Start |
Large industrial ventilation and HVAC systems
Underground parking and tunnel air circulation
Factory exhaust and cooling systems
Air purification and heat exchange equipment




The HEKO EC310mm low-noise centrifugal blower fan is designed for large-scale industrial ventilation systems requiring powerful airflow with minimal sound output. Equipped with a high-performance EC motor, it ensures long-term stability and high energy efficiency.
Large 310mm impeller delivers high airflow and pressure
Optimized blade design reduces turbulence and noise
Efficient EC motor technology with variable speed control
Robust steel housing suitable for industrial environments
CE and RoHS compliant with global standards
| Fan model | HB310-092E230M |
| Rated Voltage | 230VAC |
| Rated Current | 1.45A |
| Rated Power | 185W |
| Rated Speed | 1930RPM |
| Air Flow | 2310M3/H |
Fan Model | HB310-092E230M |
Brand Name | HEKO |
Impeller Material | Aluminum Alloy Sheet |
Motor Type | BLDC External Rotor Motor |
Type of Protection | IP44 |
Insulation Class | Class B |
Speed Control | 0-10VDC/PWM |
Bearing | Ball Bearing |
Signal Output | FG |
Life Expectance | 50,000 Hours |
Electrical Protection | Locked Rotor Protection |
Reverse Polarity Protection | |
Over Voltage Protection | |
Soft Start |
Large industrial ventilation and HVAC systems
Underground parking and tunnel air circulation
Factory exhaust and cooling systems
Air purification and heat exchange equipment




