{"brand": "Legrand", "weight_kg": 3.0, "meta_title": "HPM 150mm 29W Heavy Duty Wall Exhaust Fan", "applications": ["Residential: Bathrooms, kitchens, laundry rooms", "Commercial: Restaurants, workshops, warehouses"], "availability": "The HPM 150mm 29W Heavy Duty Wall Exhaust Fan is available now for immediate purchase. Ideal for improving air quality in various settings.", "key_features": ["150mm diameter for effective ventilation.", "29W power consumption for efficient operation.", "Heavy duty design suitable for various environments."], "dimensions_mm": {"width": 150, "height": 150, "length": 150}, "meta_description": "The HPM 150mm 29W Heavy Duty Wall Exhaust Fan offers powerful ventilation for both residential and commercial applications, ensuring improved air quality.", "warranty_information": "1 year warranty against manufacturing defects.", "alternatively_known_as": "Heavy Duty Exhaust Fan, Wall Exhaust Fan, 150mm Exhaust Fan", "environmental_benefits": ["Energy-efficient operation reduces overall energy consumption."], "technical_specifications": ["Fan Diameter: 150mm", "Power: 29W", "Voltage: 240V", "Material: Plastic casing", "Airflow: High efficiency for optimal ventilation", "Dimensions (H x L x W): 150mm x 150mm x 150mm", "Weight: 3.0 kg"], "australian_standards_compliance": ["Complies with AS/NZS 60335 for safety and performance standards."], "professional_installation_requirements": "Professional installation by a qualified electrician is recommended for optimal safety."}