The lightweight LASKO 3733 20" box fan is a great and affordable choice for window use as its rugged construction and superior material. This whisper quiet fan comes with three speeds, allowing you to control the performance according to the temperature. Thanks to the energy-efficient design, this fan ensures high volume air movement while delivering low power consumption. Get the LASKO 3733 today and enjoy the cooling in the hot summer.
- Three Speeds with High Volume Air MovementProviding three, whisper-quiet speeds with strong wind, the LASKO 3733 box fan brings you fantastic enjoyment on hot days.
- Energy-Efficient DesignThe LASKO 3733 box fan features energy-efficient design to provide high performance while saving the energy.