ZIEHL-ABEGG’s ZAbluefin Ensures High Airflow with Quiet Operation

ZIEHL-ABEGG’s ZAbluefin centrifugal fan delivers energy-efficient, low-noise airflow in demanding HVAC and air handling unit applications. Its biomimetic, corrugated leading edge design and twisted blade geometry deliver high efficiency and air performance, even with disturbed inflow, helping cut energy use.

The V-shaped, serrated trailing edge further reduces flow separations and eddies for higher efficiency with lower noise, making ZAbluefin especially ideal for noise-sensitive buildings and premium equipment rooms. Models range in diameter from 250 to 1120 mm, with high static pressure capability up to about 2,500 Pa and airflow up to about 90,000 cubic meters per hour.