HyBlade® – setting new standards in fan technology:

Stability and intelligence to the power of two: HyBlade® meets GreenTech EC technology.

HyBlade® gets the best out of two completely different materials to achieve maximum efficiency. This intelligent combination yields new benefits and enhances existing ones. Particularly when paired with GreenTech EC motors, HyBlade® axial fans offer truly outstanding efficiency. Throughout the world, the new technology has already proven just how versatile it is.

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One and one makes one.

Intensive research into an improved blade geometry for large axial fans resulted in a revolutionary new hybrid concept. In engineering, the term “Hybrid” always refers to a whole made up of different elements. The special aspect is that each of the starting elements is in itself a functioning solution. But it is only when these come together that the original advantages give rise to completely new positive characteristics.

This is what makes HyBlade® a winner

The stability of a high-strength aluminum alloy on the inside, combined with the light weight and unrestricted workability of plastic on the outside – that is the ingenious structure of HyBlade® technology. The corrosion-resistant aluminum structure in the core of the HyBlade® forms a durable bond with the rotor, whilst the glass-fiber reinforced plastic jacket gives the blade an aerodynamically optimized shape.

This lightweight jacket firstly has a substantial effect on the overall weight of the fan, and its good attenuation properties already contribute towards noise reduction. But the most important thing is: Whereas metal parts can only be adapted by stamping, bending or embossing, plastics can be easily formed into three-dimensional profiles. That means there are no limits to optimization of the blade design, right down to the smallest detail. Even winglets at the blade tips as used in motor racing and aviation are now no longer a problem. They have an aerodynamic effect and minimize the turbulence between blade and housing, allowing the fan to operate even more quietly and efficiently.

find out more

One and one makes one.

Intensive research into an improved blade geometry for large axial fans resulted in a revolutionary new hybrid concept. In engineering, the term “Hybrid” always refers to a whole made up of different elements. The special aspect is that each of the starting elements is in itself a functioning solution. But it is only when these come together that the original advantages give rise to completely new positive characteristics.

This is what makes HyBlade® a winner

The stability of a high-strength aluminum alloy on the inside, combined with the light weight and unrestricted workability of plastic on the outside – that is the ingenious structure of HyBlade® technology. The corrosion-resistant aluminum structure in the core of the HyBlade® forms a durable bond with the rotor, whilst the glass-fiber reinforced plastic jacket gives the blade an aerodynamically optimized shape.

This lightweight jacket firstly has a substantial effect on the overall weight of the fan, and its good attenuation properties already contribute towards noise reduction. But the most important thing is: Whereas metal parts can only be adapted by stamping, bending or embossing, plastics can be easily formed into three-dimensional profiles. That means there are no limits to optimization of the blade design, right down to the smallest detail. Even winglets at the blade tips as used in motor racing and aviation are now no longer a problem. They have an aerodynamic effect and minimize the turbulence between blade and housing, allowing the fan to operate even more quietly and efficiently.