ETHFRF Black 3-Speed Box Fan - 20" Blade, 64W, 2471CFM Max Air Flow, ETL Certified, for Home/Office

This 20-inch box fan is equipped with a high-efficiency motor and a 5-blade air supply design, which can deliver strong airflow. The maximum air flow reaches 2471CFM at high speed, while it consumes little energy when running all day, making it energy-saving and practical, and an ideal choice for cooling in summer. It has a wide range of applications. With a simple and stylish appearance, it operates at a low noise level of 68dB. It can be used with an air conditioner to promote air circulation and save energy. It is suitable for various occasions such as homes, garages, dormitories, workshops, and offices, creating a comfortable environment for you. It has a user-friendly design. The built-in handle and lightweight design (only 5.8 lbs) make it easy to move and carry. The back recess can store the power cord to avoid clutter. It comes with 2 supporting feet to enhance overall stability. The front grill is removable for easy cleaning, and it can be assembled without tools. It has reliable safety performance, with ETL certification, and is equipped with overload and overheat protection. The safety dense grill can prevent children and pets from getting hurt. The high-quality PP material is sturdy and durable, not easy to deform, ensuring safer use, making it a trustworthy household fan. It has 3 speed settings (low 600RPM, medium 700RPM, high 800RPM). You can easily control the on/off and adjust the fan speed through the knob, and select the appropriate wind force according to your needs, meeting the cooling needs of different scenarios with simple and convenient operation.