The 16 inch fan is powerful enough to cool large offices and spaces within the home. The vortex inducing action coupled with the large blade area make this the ideal solution for moving large volumes of air whilst minimising noise and unwanted ripple effects. The product features a three position speed control, height adjustment, adjustable head, sturdy weighted base and also benefits from a robust construction for a longer usable life. The fan has a handy 7 hour timer and has the benefit of a remote control for your convenience. This fan is extremely versatile as due to the height adjustment it can be used as either a desktop or floor fan. St. Helens Home & Garden