Ceiling Exhaust Fan 250mm | Self-Closing | 300m³/h Airflow | Quiet Operation by Trader

{"brand": "Trader", "weight_kg": 2.5, "meta_title": "Mistral Ceiling Exhaust Fan Expressaire Self-Closing 250mm", "applications": ["Residential: Bathrooms, kitchens, laundry rooms", "Commercial: Offices, commercial kitchens, public restrooms"], "availability": "The Mistral Ceiling Exhaust Fan Expressaire is available now for immediate purchase. Ideal for enhancing ventilation in various spaces.", "key_features": ["Self-closing design minimizes heat loss.", "Centrifugal fan for effective air extraction.", "250mm diameter for optimized airflow."], "dimensions_mm": {"width": 250, "height": 250, "length": 250}, "meta_description": "The Mistral Ceiling Exhaust Fan Expressaire features a self-closing design and effective centrifugal action for excellent air extraction in residential and commercial spaces.", "warranty_information": "1 year warranty against manufacturing defects.", "alternatively_known_as": "Ceiling Exhaust Fan, Self-Closing Exhaust Fan, 250mm Exhaust Fan", "environmental_benefits": ["Helps to control humidity and prevent mold growth."], "technical_specifications": ["Fan size: 250mm", "Voltage: 240V", "Power consumption: 40W", "Airflow: 300m\u00b3/h", "Sound level: 35dB", "Dimensions (H x L x W): 250mm x 250mm x 250mm", "Weight: 2.5 kg"], "australian_standards_compliance": ["Complies with AS/NZS 60034 for electrical safety."], "professional_installation_requirements": "Professional installation by a qualified electrician is recommended for optimal performance."}