20" BLK Box Fan

The lasko b20401 decor colors 20" box fan features three quiet speeds for high volume air movement. the rounded corners offer provided safety while the slim design allows for easy placement no matter where you put it. put it in a window, on the floor in a bedroom, living room, office or anywhere you need a fan. plus, with the save-smart design, this fan costs less than 2-cents per hour to run