FE3owlet

Product specification:

The FE3owlet axial fan combines a biomimetically optimised blade with an additional rippled leading edge. The blade, which has a serrated trailing edge and winglet modeled on the wing of an owl, also has a rippled leading edge. The result is a blade with an adjustable blade angle, a high degree of flexibility due to a fully speed-controlled volume flow rate, and superior efficiency, which makes it perfect for application in refrigeration technology, building air conditioning, energy and environmental technology, mechanical engineering, system technology, and vehicle technology. Available with external rotor motors with AC or EC technology (ECblue with integrated controller matched to the fan).

Properties & special features:

• Low operating costs of the axial fan due to optimum efficiency with minimum noise emissions
• Incredible flexibility due to fully speed-controlled volume flow rate and adjustable blade angle
• Smooth operation and high durability due to dynamic balancing on 2 levels
• Compact dimensions for every installation situation
• Numerous certifications (incl. VDE, UL, CCC, CE)

Motor concepts:

External rotor motors:

• EC technology: ECblue with integrated controller matched to the fan
• AC technology