With multi-directional auto oscillation for optimal air circulation, 32 wind speed settings and 3 wind modes (normal, natural and sleep), the IGFD4009W Air Circulator Turbo Fan is the ideal addition to your home. The IGFD4009W can boost the effect of your heating or air conditioning system, without needing to turn up the heating or cooling output. With its turbo technology and strong air circulation the fan disperses the cold or warm air evenly and provides more distribution of air in all corners of the room. While standard fans are designed to provide direct cooling, the IGFD4009W provides direct and powerful cooling to the entire room, and with a few drops of essential oil on the diffusing pad, the cool air can be scented too.