

FN071-4DF.7Q.V5P5 167251 is a 400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is low-noise aerodynamic design documented for the series. It also lists a 5-blade impeller identified for this model. Review installation clearance for air-system design.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 710 |
The ZIEHL-ABEGG FN071-4DF.7Q.V5P5 167251 is a AC axial fan developed for renewable-energy and power-conversion equipment. It gives equipment designers a defined airflow or control solution for managing heat under continuous operating conditions.
Biomimetic impeller geometry inspired by owl-wing aerodynamics is optimized for high efficiency and low noise. Dynamic balancing and a compact air path support low vibration, energy-conscious operation and long service life.
OEM engineers should verify the complete FN071-4DF.7Q.V5P5 167251 code, mounting arrangement, airflow direction and electrical interface before release. This gives purchasing teams a traceable basis for repeat orders and service replacement.
For photovoltaic, bioenergy and fuel-cell equipment, the FN071-4DF.7Q.V5P5 167251 AC axial fan moves heat away from power-conversion assemblies exposed to changing generation loads. Engineers should confirm the installed airflow path and operating point before approving the production design.
The result is a practical thermal-management option for engineering review, procurement and replacement planning. As part of power transformers and electrical conversion equipment, FN071-4DF.7Q.V5P5 167251 helps dissipate losses produced during sustained loading.
In HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG FN071-4DF.7Q.V5P5 167251 supports ventilation duty where filters, coils and duct resistance affect airflow. The application depends on controlled airflow to keep thermal conditions within the equipment designer's target range.
Effective circulation helps the wider installation retain its intended operating temperature. Chillers and heat-pump systems use FN071-4DF.7Q.V5P5 167251 where the AC axial fan draws heat through condenser or heat-exchange sections in chiller equipment.
The supplied application data covers chillers, cold-chain equipment, industrial refrigeration. Confirm the installation's airflow, pressure, space, and electrical requirements.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The upload row lists RoHS compliance, but no additional exact-model certification is confirmed in the supplied feature record.
No exact IP protection level is stated for this item in the supplied sources. Confirm it before use in dusty, wet, or harsh locations.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.

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