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.
| Model | Size | Max airflowm³/h | Max static pressurePa | PowerW | NoisedB(A) | Speedrpm | VoltageV | ||
|---|---|---|---|---|---|---|---|---|---|
![]() |
LWAA2D250S-5MEB-03AC | Ø250 mm | 1,648 | see curve | 100 | 65 | 2,500 | 380 | Details |
![]() |
LWAA2D250S-5MEB-04AC | Ø250 mm | 1,648 | see curve | 100 | 65 | 2,500 | 380 | Details |
![]() |
LWAA2D250S-5MKW-11AC | Ø250 mm | 1,648 | see curve | 100 | 66 | 2,500 | 380 | Details |
![]() |
LWAA2D250S-5MKW-12AC | Ø250 mm | 1,854 | see curve | 130 | 67 | 2,600 | 380 | Details |



