Repa Market Ventilation Grille White 300 x 40mm / 12" 1.5" Inch Aluminium Air Vent Cover for Kitchen Plinth, Cabinet, Door, Floor, Wall Elegant Furniture Register Indoor Flow Grill

MEASURE THE NECK SIZE AND MAKE THE OPENING 1 mm LARGER: Align mounting ridges for a secure, flush finish. 271 x 25 mm opening, with an external frame size of 300 x 40 mm. Quick DIY setup — no tools needed. MAKE SURE TO WATCH THE VIDEO. For a safer and more stable connection, apply glue around the mounting edge before insertion — this step is recommended but not mandatory. DIMENSIONS: EXTERNAL SIZE: 300 x 40 mm. Height: 9mm. Engineered to fit standard plinth slots and furniture air channels with 271 x 25 mm opening size for a flush, professional finish. OPTIMAL VENTILATION: Supports passive air intake and exhaust while reducing condensation build-up – suitable for use with HVAC, MVHR, Furniture, Cabinets, Under the fridge, as Door Vents for interior doors. Air vent extender for under furniture, decorative return air vent cover. LIGHTWEIGHT ALUMINIUM DESIGN: Made from powder-coated aluminium for a clean, modern look – lightweight, rust-resistant, and built to last in both residential and commercial applications. MULTI-PURPOSE USE: Perfect for kitchen plinths, furniture, cupboards, walls, floors, wardrobes, and more – provides passive ventilation across a wide range of indoor applications.