

FN056-VDA.4M.A7P2 159438 is a 400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is 158 Pa maximum pressure stated for this model. It also lists a 560 mm size specified in the upload data. Review installation clearance for project specification.
ZIEHL-ABEGG FN056-VDA.4M.A7P2 159438 brings AC axial fan performance to renewable-energy and power-conversion equipment. The product is suited to manufacturers that need controlled airflow, stable operation and a clear integration path.
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 FN056-VDA.4M.A7P2 159438 code, mounting arrangement, airflow direction and electrical interface before release. This gives purchasing teams a traceable basis for repeat orders and service replacement.
Keeping the full suffix in technical records helps avoid mismatched replacements during maintenance. OEM designs for photovoltaic, bioenergy and fuel-cell equipment can use ZIEHL-ABEGG FN056-VDA.4M.A7P2 159438; the unit supports steady cabinet temperatures during long operating periods.
Within power transformers and electrical conversion equipment, ZIEHL-ABEGG FN056-VDA.4M.A7P2 159438 drives cooling air across transformer surfaces and associated electrical parts. Continuous heat removal helps prevent temperature rise from disrupting the surrounding process or electrical system.
A controlled air path is needed to carry heat from active parts toward the intended rejection surface. FN056-VDA.4M.A7P2 159438 supports HVAC, outdoor air-conditioning and ventilation equipment. In this duty, it moves conditioned or exhaust air through the intended system path.
ZIEHL-ABEGG FN056-VDA.4M.A7P2 159438 addresses airflow needs in chillers and heat-pump systems and keeps cooling air moving across coils when the unit operates for extended periods. Engineers should confirm the installed airflow path and operating point before approving the production design.
The upload sheet marks the item as In Stock, but available quantity should be confirmed when the order is placed.
Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.
No noise value is supplied for this model. Request exact acoustic data if the project has a sound limit.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.
The supplied row lists 7424 m³/h airflow, 158 Pa pressure, 990 W input. Compare these values with the real system operating point, not only the free-air rating.
Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.

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