Skip to main content

VENTAFLEX® News

More opportunities

[Translate to English:]

[Translate to English:]

Wind power plant with heated rotor blades

With the newly developed rotor heating, warm air is blown over VENTAFLEX ducts into the hollow rotor blades in order to prevent ice from forming. 

Due to the unique characteristics of the VENTAFLEX duct system it is particularly well suited for use in the rotor blades of wind power plants. 

Because high centrifugal forces prevail in the rotor blades, the low weight of the duct system was a decisive criterion in favour of the use of VENTAFLEX. 
This, coupled with the top insulating characteristics, made the developers' choice in favour of VENTAFLEX an easy one.

Top-Downloads

VENTAFLEX® catalog 2022

VENTAFLEX® catalog 2022

All air duct products, technical details, supplies and installation instructions can be found in our general catalog.

Download pdf (12 MB)
Installation instruction VENTAFLEX® air duct round

Installation instruction VENTAFLEX® air duct round

  • Installation of VENTAFLEX® air ducts with VENTASNAP and VENTAFIX
  • Glueing of VENTAFLEX® air ducts
  • Installation of a compensator for the expansion compensation
Download pdf (827 KB)
Installation instruction VENTAFLEX® air duct for underground installation

Installation instruction VENTAFLEX® air duct for underground installation

  •  Recommended measures for installation

  • Application VentaSnap + adhesion

  • Length adjustment of air ducts

  • Creation of a wall duct

  • Installation wall collar

Download pdf (2 MB)

Top-News

Every construction plan has its own challenges, because each project demands an individual solution.

Read more

The planning of complex systems is easier to manage, when all necessary components needed for construction are detectable at a glance. That is the only way to put the actual perfect solution together.

Read more

The construction industry depends on a variety of external conditions – at the moment there are delays at many large-scale projects, because not only skilled workers, but also material is not...

Read more

A controllable environment for indoor athletes can only be accomplished by a reliable ventilation system. A subsequent installation of a modern ventilation system could be a great benefit even for...

Read more