... conditioner. 1.Model No. : SB-U03A Features5 working mode (Auto, Cold, Dehumidify, Wind, Heat);High & low - 2 fan ... temperature control;Timer inline /offline;Accurate Auto Fan Strength control.Humanized sleep function.Auto periodical defrost ... Fan speedIndicator displayHK Exhibition on OCT.2010Canton fair on April,2011Shanghai Exhibition on NOV.2011 Universal ac control system for split air conditioner ...