Next generation free-running centrifugal impeller. The impeller is designed as a centrifugal fan in ZAmid® technology with backward-curved blades and is equipped with intelligent ECblue motor technology (IE5). Special features include the biomimetic 3D profiling with an innovative design in the form of specially twisted blade geometry, as well as the blade leading edge developed according to the biomimetic action principle and the V-shaped serrated trailing edge, which enable a wide range of characteristics. In conjunction with an opening rotating diffusor, this fan achieves the highest impeller and system efficiencies. In combination with the innovatively corrugated blade surface, diffuse sound radiation takes place, which ensures the lowest possible sound level.
- Electronically Commutated Plug Fan with backward curved, three-dimensional, profiled blades for best acoustic behaviour and performance
- Centrifugal impeller made of high-strength and high-performance composite material
- The unique bionic blade design, inspired by the humpback whale and the latest Electronically Commutated motor technology (IE5) enabling unbeatable performance in airflow and acoustic performance
- Impeller and motor are statically and dynamically balanced to ISO-21940 Part 1.