The MAI MLA 40 outdoor grille made of aluminum is an effective solution for the ventilation of rooms. It has been specifically designed to ensure optimal air circulation while preventing the entry of rain and small animals. The fixed, rain-resistant weather protection slats ensure that the grille functions reliably even in adverse weather conditions. The product is equipped with a protective grille and a mounting frame at the back, making installation easier and providing additional security. The grille is made from high-quality, anodized aluminum, which not only gives it an appealing appearance but also increases the product's durability. With a maximum airflow speed of 4 m/s, it is suitable for various applications and can be easily installed in walls.

• Fixed, rain-resistant weather protection slats for reliable protection against weather influences
• Integrated small animal protection grille to prevent the entry of small animals
• Easy installation thanks to the protective grille and mounting frame at the back
• Made from durable, anodized aluminum for an appealing look and high resistance
• Suitable for nominal widths of 400 mm, ideal for various ventilation applications.