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Ebm-papst W3G800-KU21-05/F01 400V 800MM 17445CFM EC Axial Fan For Condenser Evaporator
Brand：ebm-papst (100% Genuine)
Model：W3G800-KU21-05/F01
Category：Axial fans
Description： 100% Genuine ebm-papst W3G800-KU21-05/F01 axial fan, 400V, 800mm, 17445CFM airflow for condensers and evaporators. Large stock,. Large stock, fast worldwide shipping, reliable EC cooling and industrial airflow performance.
- Specification
- Details
- Application
Nominal data:
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Brand： |
ebmpapst |
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Part No： |
W3G800-KU21-05/F01 |
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Fan Type： |
Axial Fan |
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Rated Voltage(V)： |
400 |
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Size(mm)： |
800 |
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Max.Air Flow(CFM)： |
17445 |
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Max.Pressure(Pa)： |
260 |
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Input Power(W)： |
2900 |
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Speed(RPM)： |
1100 |
Specification Drawing:
High-Efficiency EC Cooling Solution for Refrigeration & Heat Exchange Applications
The ebm-papst W3G800-KU21-05/F01 axial fan is designed for powerful and energy-efficient airflow performance in industrial dry cooler and refrigeration cooling systems. Featuring an 800mm fan diameter, advanced 400V EC motor technology, and airflow capacity of 17445CFM, this industrial axial fan delivers stable heat dissipation, precise airflow control, and dependable long-term operation. Its optimized blade structure and high static pressure capability make it ideal for demanding HVAC and industrial heat exchange applications.
Product Details
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Why choose us ?► Large quantity of multi brand fans in stock supply
Main Application Scenarios
Industrial Dry Cooler Heat Dissipation
The W3G800-KU21-05/F01 axial fan is widely used in dry cooler systems requiring strong airflow and stable pressure performance. Its 260Pa static pressure helps improve heat exchange efficiency in industrial cooling environments with dense cooling fins and high airflow resistance.
Refrigeration Condenser & Evaporator Systems
This EC axial fan performs efficiently in refrigeration condensers, evaporators, and cold storage cooling systems where continuous airflow and stable thermal management are critical for refrigeration performance.
Commercial HVAC & Air Handling Equipment
The fan is suitable for large HVAC systems, rooftop ventilation units, and air handling equipment requiring energy-efficient operation, reliable airflow stability, and long-term durability.
Industrial Process Cooling Applications
The ebm-papst W3G800-KU21-05/F01 is ideal for manufacturing process cooling, machinery ventilation, and industrial heat dissipation systems requiring high-volume airflow and continuous-duty performance.
Data Center & Power Equipment Cooling
This high-performance EC axial fan can also be applied in data center cooling systems, electrical cabinet ventilation, and energy infrastructure cooling applications where efficient heat removal is essential.
Frequently Asked Questions
Q1. What applications is the ebm-papst W3G800-KU21-05/F01 axial fan suitable for?
The ebm-papst W3G800-KU21-05/F01 axial fan is widely used in dry cooler systems, refrigeration condensers, industrial HVAC equipment, air-cooled heat exchangers, and industrial ventilation systems. With its high airflow capacity of 17445CFM and EC motor technology, this industrial cooling fan is ideal for manufacturing facilities, cold chain refrigeration, process cooling systems, and heavy-duty industrial airflow applications.
Q2. Why is EC motor technology beneficial in industrial axial fans?
EC motor technology provides higher energy efficiency, improved speed control, lower operating costs, and longer service life compared with traditional AC axial fans. The W3G800-KU21-05/F01 EC cooling fan helps optimize airflow performance while reducing power consumption, making it highly suitable for energy-saving dry cooler and industrial HVAC systems.
Q3. How can I troubleshoot airflow reduction or abnormal vibration?
If the W3G800-KU21-05/F01 axial fan experiences reduced airflow, unusual vibration, or unstable operation, inspect the fan blades for contamination or imbalance, check heat exchanger fins for blockage, verify stable 400V power supply, and examine motor bearings and mounting components for wear. Routine preventive maintenance and regular cleaning can improve cooling efficiency and extend operational lifespan. Using 100% genuine ebm-papst replacement fans also helps reduce downtime and compatibility issues in industrial cooling systems.
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