This is an 84 in. large industrial ceiling fan with 8-reversible rotating blades. Its fan blades are made of aluminium, which ensures strength and hardness without bending or distorting, and runs steadily and gently. The extra large size provides a wide range of airflow and is perfect for a wide range of domestic and commercial scenarios such as living rooms, hallways, patios, restaurants, gyms and more. Equipped with three sizes of downrod: 6 in. 12 in. and 24 in. the installation supports a tilt angle of 15 °, making it very practical. The fan has 6-speeds with a reversible function for use in summer and winter. The pure copper DC motor ensures strong wind power and quiet operation sound. The high quality motor is over 60% more energy efficient than AC motors. And the ceiling fan has a timer, remote control for all functions and more. It will surely be the best ceiling fan for you.