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Axial Fans

Axial fans are most efficient in the high airflow / low-to-medium static pressure range: building ventilation, condensers and evaporators, heat-pump outdoor units, cooling towers and equipment cooling. AC / DC / EC motors, impellers Ø145–1000 mm. Final selection is confirmed at the duty point (airflow / static pressure / voltage / control mode) and by project verification.

Filter by duty point3 models match · series LWAA4E550
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Filters use nameplate maximum values (max airflow at zero static pressure, max static pressure at zero airflow). Check the actual operating point on the performance curve of each model.

ViewData tableImage grid
ModelSizeMax airflowm³/hMax static pressurePaPowerWNoisedB(A)SpeedrpmVoltageV
LWAA4E550B-5MKB-09 LWAA4E550B-5MKB-09AC Ø550 mm 8,034 see curve 550 73 1,320 220/230 Details
LWAA4E550S-5MEB-01 LWAA4E550S-5MEB-01AC Ø550 mm 8,034 see curve 550 73 1,320 220/230 Details
LWAA4E550S-5MEB-02 LWAA4E550S-5MEB-02AC Ø550 mm 8,755 see curve 550 74 1,450 220/230 Details
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