Rated Capacity Cooling BTU/H(T1/T3) : 52203/47426 Rated Running Current Cooling A : 15.1 Max Input Power W : 25248 Max Input Current A : 15.5 EER Cooling BTU/WATT : 6.82 Power Supply Source (Volt/Ph/Hz) : 380-415V/50hz Refrigerant : R410a Refrigerant Charged g : 3600 Max. Discharge Pressure Mpa : 4.15 Max Suction Pressure Mpa : 1.15 Air Flow Volume M3/h :1900 Noise level indoor dB(A) : 57 Noise level Outdoor dB(A) : 58 Indoor unit weight (Net) Kg : 54 Outdoor unit weight (Net) Kg : 102 Dimension INDOOR Packing Type (6 Face) : 6 FACES Dimension INDOOR Net Dimension mm : 1950*483*455 Dimension INDOOR Packing Dimension mm : 2075*695*455 Dimension Outdoor Net Dimension mm : 970*360*1310 Dimension Outdoor Packing Dimension mm : 1070*450*1445