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TVG Plastic Recessed Fix Trickle Vent Grille

SKU: TVG Plastic Resessed Fix Trickle Vent Grille

Description

  • TVG recessed plastic trickle vent grille. - Developed for revisions to Part F of the Building Regulations, Ventilation (England & Wales).
  • Should be fitted with the TVF Vent to achieve the EA Air Flow figures.
  • Installed on the outside of the window. Note - different window preparation required if using this grille instead of the TVF canopy.

Specifications

  • Projection Closed-Open:13.5mm
  • EA Air Flow:TVG358 - 4600mm2

Documentation