Safe Operation: Simple box design to stay out of the way and keep cords tangle-free; Automatically protects against fan motor burnout; grounded plug for safe use
This speed regulator can be utilized on fans in environments such as grow tents, heated residences, residential properties, lower level rooms, workplaces, and more.
Lower Cost: With this fan speed controller, you don’t need to run the fan at full speed all the time so that there is no waste of energy
Specifications: Voltage is 120V; Current: 3 amps; Wattage: 350W Max; Plug: 3-pole, American(grounded)
3 Speeds: One knob, 3 modes; You can have high, medium, and low speed of the fan, suitable for different needs and situations with better ventilation