Buy "Cooling Fan" people are generally hoping to get more experience and cool in the summer but do not withstand the high air-conditioning electricity generated by high-power, small series to these two products, for example, from the official parameters of view, cold the fan is rated at 55W, stand fan is rated at 60W, of course, there are stand fan inverter has been rated at 30W of power control, in short, the general fan of this product and general stand fan power consumption differences in terms of It will not be great, both of which are more energy efficient appliances.