ABS Indoor Fresh Air System Inlet/Exhaust Port
High-quality ABS material ensures durability and resistance to corrosion, heat, and impact for long-term performance. Precision-engineered circular design with smooth edges for optimized airflow and noise reduction. Available in multiple sizes (75/100/125/150/200mm) to fit various ventilation systems, offering flexible installation for residential, commercial, or industrial spaces. Mellow air outlet design prevents drafts, ensuring even air distribution in offices, kitchens, bathrooms, and HVAC systems. Easy to install with a sleek, minimalist finish that blends seamlessly into modern interiors. Ideal for wholesale buyers seeking premium ventilation solutions at unbeatable prices.