Vornado room fans create a concentrated airflow that ensures even air circulation throughout the room. In spring and autumn, fresh air from an open window is evenly distributed in the space. In summer, Vornado fans generate a pleasantly cool breeze throughout the room. Cold air from air conditioning is distributed evenly. In winter, a Vornado fan can help save costs: it evenly distributes heat from heaters and fireplaces, as well as the warm air trapped under the ceiling, throughout the entire room. All models are made from shatter-resistant polystyrene. With a 3-speed adjustment, they adapt perfectly to current needs. The Vornado 533 is ideally suited for small to medium-sized rooms. The airflow it generates has a reach of up to 21 meters. It is a perfect fan for the office, kitchen, or study.