2 Inch Inline Duct Fan 6W with Speed Controller, 50mm Ventilation Blower

Product Introduction -- 2-inch/50mm, 6W adjustable airflow model. | Energy-Efficient Ventilation -- This powerful blower fan speed of 14700r/min can create an air flow of 55m /h. Upgraded motor efficiently circulates air, quickly move vast amount of air to exhaust odors. | Note -- Higher wattage results in stronger wind force and increased noise levels. | High Quality -- 100% brand new. Made of ABS plastic, weather proof and wear resistant. Waterproof, dustproof and energy saving. | Application -- Designed to quietly ventilate grow tents, transfer heating/cooling to rooms, circulate fresh air, exhaust odors. The duct fan is the ideal solution for air exhaust systems for bathrooms and kitchen etc.widely used in homes, offices, warehouses, restaurants, bars, shops, shoe cabinet wardrobe, grow tents, greenhouses air circulation,kitchen cooking exhaust, pet box ventilation and other places where a lot of air is needed