Custom ABS Plaster-in Louvre Grille, Extended Panel HVAC Air Outlet | Huaqi

Custom ABS plaster-in recessed louvre grille with for HVAC ventilation. Made of high-toughness ABS, equipped with perforated plastering flange plate for embedded ceiling installation. It becomes flush with ceiling after plastering to get minimalist invisible finish. The extended panel with abundant mounting holes improves fitting strength. Built-in adjustable louvre blades can change airflow angle and control air volume to deliver soft air without direct draft. Optional mesh cover for dust and insect prevention. Long linear design features low air resistance, works for both supply and return air. Custom length, blade quantity and color available for villa, hotel and office HVAC projects.