VENTASQUARE air channel
The special feature of the VENTASQUARE air channel is the highly flexible adaptability of the duct to the local conditions. Fitting pieces can be made on-the-spot at the construction site by the craftsman himself – without any special tools.
Light air duct
Compared to VENTASQUARE air channel the comparable conventional air channels are 75% heavier. This weight advantage makes the installation of the VENTASQUARE system uncomplicated: The assembly is done easily and fast, without any heavy device. The light air channels additionally recommend themselves for the use on statically sensitive building structure.
Thermal- and sound insulating material
The foamed PUR-material of the pre-insulated VENTASQUARE air channels has very good insulating properties and stands out for its noticeable sound- and vibration damping.
Characteristics of the VENTAFLX air channels
- ideal thermal insulation
- easy, quick and flexible installation
- corrosion-resistant against chlorine
- hygienic
- surface layer foamed, not glued
- impermeable
- paintable
- CFC-free
- directly applicable
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All air duct products, technical details, supplies and installation instructions can be found in our general catalog.

• Installation of VENTAFLEX air ducts with VENTASNAP and VENTAFIX
• Glueing of VENTAFLEX air ducts
• Installation of a compensator for the expansion compensation

• Laying the air ducts
• Length adjustment of air ducts
• Installation LAVANTUS ring seal
• Installation LavantusGrip