Glidevale Protect Fresh TLF Wall Ventilator

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The object content is configured for use in UK, but it may also be suitable for use in other locations.


Glidevale’s acoustic wall vents reduce the amount of noise ingress from outside. Fresh TLF-dB is a non-mechanical acoustic through wall vent provides controllable background ventilation and noise reduction to 46dB Dn,e,w. Supplied as controllable internal vent, acoustic ducting and external grille.

Features and benefits:

  • Sound reduction up to 46dB Dn,e,w.
  • Manual slider operation controls internal iris to regulate airflow.
  • Filter and condensation protection incorporated.
  • Enhanced aesthetic appearance.
  • Ventilation equivalent area of 2530 mm².
Platform Compatible Version Certified to
Revit Revit - 1 -

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