Door ventilation grille

⚙️ Technical specifications:
Material: Aluminum / Steel with electrostatic painting / Plastic
Mounting type: Recessed door mounting (through a cutout)
Dimensions: From 100×300 mm to 600×600 mm / Custom sizes possible
Free area: Approximately 30–50% (depending on model)
Door thickness: 30–50 mm (optionally with mounting frame)
Blade design: Slanted, fixed louvers
Colors: White (RAL 9016), gray, metallic
Installation method: With screws or latches
Features: Possibility of double-sided mounting

Advantages:
✅ Compact size and aesthetic appearance
💨 Provides constant air circulation between rooms
🔇 Low noise level
🔧 Quick and easy installation
🛠 No maintenance required