External Ventilation Louvre 150mm White Gravity HPM

{"brand": "Legrand", "weight_kg": 0.3, "meta_title": "HPM Gravity Ventilation Grille 150mm White", "applications": ["Residential: Homes and apartments", "Commercial: Offices and retail environments"], "availability": "The HPM Gravity Ventilation Grille 150mm White is available now for immediate purchase. Ideal for enhancing airflow in both residential and commercial spaces.", "key_features": ["Designed for effective ventilation in various settings.", "Durable plastic construction in a sleek white finish."], "dimensions_mm": {"width": 150, "height": 150, "length": 150}, "meta_description": "The HPM Gravity Ventilation Grille 150mm White is designed to provide efficient airflow in residential and commercial spaces while enhancing aesthetic appeal.", "warranty_information": "1 year warranty against manufacturing defects.", "alternatively_known_as": "150mm Vent Grille, Air Vent, Air Grille, Ventilation Grill", "environmental_benefits": ["Promotes natural airflow, reducing reliance on mechanical ventilation systems."], "technical_specifications": ["Grille Diameter: 150mm", "Material: Durable plastic", "Colour: White", "Installation Type: Surface mounted", "Dimensions (H x L x W): 150mm x 150mm x 150mm", "Weight: 0.3 kg"], "australian_standards_compliance": ["Complies with AS/NZS standards for ventilation products."], "professional_installation_requirements": "Simple installation with no professional help typically required."}