Household Commercial Fresh Air System with Full Thermal Exchange
High-efficiency bidirectional airflow system for continuous indoor-outdoor air exchange, ensuring optimal ventilation without energy loss. Full thermal exchange core crafted from aerospace-grade aluminum, maximizing heat recovery up to 85% while reducing energy costs. Ultra-quiet EC motor with precision-balanced blades, delivering 200-350 m³/h airflow at just 25 dB for residential or light commercial use. Integrated H13 HEPA + activated carbon filter combo removes 99.97% of PM2.5, allergens, and odors—ideal for homes, offices, or cafes in polluted urban areas. IPX4 waterproof housing with corrosion-resistant stainless steel brackets, suitable for humid climates or industrial kitchens. Smart touch panel with CO2/VOC sensors and auto-mode for hassle-free air quality management in schools or medical facilities. Modular design allows ceiling/wall mounting with flexible ducting options (75-150mm), compatible with existing HVAC systems.