The centrifugal fan is solution for energy-efficient, low-noise airflow in demanding HVAC and air handling unit applications.
ZIEHL-ABEGG highlights the ZAbluefin centrifugal fan as a solution for energy-efficient, low-noise airflow in demanding HVAC and air handling unit applications. The biomimetic, corrugated edge design, combined with a twisted blade geometry, aims to deliver higher efficiency and air performance. This blade profile produces super-silent, diffuse sound radiation. The impeller’s wide characteristic curve without flow separation provides a broad range of efficient operating points. ZIEHL-ABEGG offers a one-piece spider mount that complements the aerodynamically optimized ZAbluefin impeller and streamlines installation. Its orientation-independent design is suitable for horizontal, vertical up, and vertical down mounting. The spider mount provides corrosion-resistant support, and integrated handles aims to make the unit easier and safer to handle for installers and service technicians.
