Features of Voltas 123 LZF 1 Ton 3 Star BEE Rating 2018 Window ACGeneral Features Type Window AC Capacity 1 Ton Functions BEE rating 2018 Energy Rating 3 Star Performance Features Air Circulation 235.43 cfm Compressor High EER Rotary Modes Other Modes Turbo Mode, Sleep Mode Filters Dust Filter Yes Convenience Features Panel Display LED Power Requirements Power Supply 230 V / 50 Hz Power Consumption(Cooling) 1143 Watts Additional Features Other Features Self Diagnosis