Terracotta Louvred Wall Vent Grille 155Mm External Dimension with Flyscreen and
Louvred Grilles with Flyscreen. Kair Louvred Grilles with Flyscreen - Wall Ducting Air Vents. Louvred Grilles with Flyscreen / Ducting Air Vents are part of the Kair ducting and ventilation range. Kair Louvred Grilles with Flyscreen.