The Helios RAG 315 grille is designed to protect air inlets and outlets on building facades from weather conditions such as rain and snow. Ideal for outdoor use, it helps maintain airflow while preventing the intrusion of moisture and debris.
Constructed from light gray, UV-resistant plastic, the grille features fixed slats and a robust frame that resists damage from sunlight and impact. A protective wire mesh insert, made from galvanized and plastic-coated steel with an 8 mm mesh size, adds an extra layer of defense against pests and particles.
Installation is straightforward using standard dowels, making the RAG 315 a reliable, low-maintenance choice for exterior ventilation protection.