Kombi 225 x 430mm Plastic Ventilation Grille for Rectangular Ventilation Insect Protection White Home Air System 225 x 430

Plastic ventilation grille for ventilation through holes. Ventilation Grille Depth and footprint are reduced flush with the wall, complete with insect net. The air vent has an air passage of 20900 mm², ideal for large rooms. Plastic ventilation grille. The structure is made of shockproof plastic, dimensions 225x430 mm, thickness flush with the wall, ideal for holes of 200 x 390 mm. Distance between hole and hole 210x410 mm (see photo) Shipping and warranty, replacement accessories are tested and shipped with warranty and free return. Kombi, your DIY brand.