The cost-efficient and simple solution for the realisation of ventilation concepts. They ensure a natural flow of supply air into the rooms. With high sound insulation, low planning effort, simple installation, and easy maintenance.
Highest possible sound insulation in their class (additional sound absorption elements and window soffit dB+)
Minimal planning effort required, simple to install and easy to maintain
improved preservation of the fabric of the building and prevention of the formation of mould
The outside air vent with design inner cover, with integrated ISO coarse filter 60% (G4) and shutter.
Sound absorbing ventilation – highest possible sound insulation in its class (additional sound absorption elements and window soffit dB+)
If the correct wiring has been taken into consideration, it can be retrofitted to become a system with heat recovery.
Cost-effective and simple system for the realisation of a ventilation concept.
Ideal interaction with single-pipe fans and small room fans.
Integrated wind pressure protection against a cooling of living spaces in high winds.
Filtering of the outside air
Noise insulation ring with 3 chambers for minimal pressure losses, highest sound insulation, and volume flow adjustment.
Available with internal design glass panel and external cover in white and stainless steel
The outside air vent is available as a design version with an internal glass panel.
Sound absorbing ventilation – highest possible sound insulation in its class (additional sound absorption elements and window soffit dB+)
If the correct wiring has been taken into consideration, it can be retrofitted to become a system with heat recovery.