7-sickle bladed, aerofoil profiled impeller, developed using bionic insights. Driven by our ECblue premium energy-efficient motor with integrated EC-Technology.
Attributes and special features:
best noise behaviour and lowest energy consumption, 100% speed controllable.
Applications:
air conditioning, refrigeration, transformer cooling, ventilation, heating technology
For more information, visit:-
http://www.ziehl-abegg.com/ww/fans-product-83-Axial-fan-FE2owlet-ECblue.html