Lasko® A20100 Air Circulator Fan with Wall Mount Option, 20"Air Circulator gives you have the option to mount it to the wall or stand it on its base. The propeller blade design along with the full range pivoting head and three performance speeds work together to provide a cool, refreshing breeze. Simple "no tool" base assembly. Lightweight with carry handle. Size: 20" Wall mount option Propeller Blade Design Lightweight with carry handle Energy efficient operation Full range pivoting head Three performance