Specifications SiEN04-306D18 Specifications1.2 Cooling Only - R22 Series 50Hz 220-230-240V / 60Hz 220-230VNote: MAX. interunit piping length: 30m MAX. interunit height difference: 20m Amount of additional charge for piping length exceeding 10m : 20g/m(50/60class), 50g/m(71class) The data are based on the conditions shown in the table below.Model Indoor Units FTKD50BVM FTKD60BVM FTKD71BVMOutdoor Units RKD50BVM RKD60BVM RKD71BVMCapacityRated (Min.~Max.)kW 5.2 (0.9~5.9) 6.2 (0.9~6.5) 7.1 (0.9~7.6)Btu/h 17,750 (3,070~20,140) 21,170 (3,070~22,190) 24,240 (3,070~25,950)kcal/h 4,470 (770~5,070) 5,330 (770~5,590) 6,110 (770~6,540)Moisture Removal L/h 2.9 3.9 4.5Running Current (Rated) A 7.3-7.0-6.7/7.3-7.0 9.6-9.2-8.8/9.6-9.2 11.7-11.2-10.7/11.7-11.2Power ConsumptionRated (Min.~Max.) W 1,600 (450~2,300) 2,100 (450~2,700) 2,550 (450~3,210)Power Factor % 99.6-99.4-99.5/99.6-99.4 99.4-99.2-99.4/99.4-99.2 99.1-99.0-99.3/99.1-99.0COP W/W 3.25 2.95 2.78PipingConnectionsLiquid mm φ 6.4 φ 6.4 φ 9.5Gas mm φ12.7 φ15.9 φ15.9Drain mm φ18.0 φ18.0 φ18.0Heat Insulation Both Liquid and Gas Pipes Both Liquid and Gas Pipes Both Liquid and Gas PipesIndoor Unit FTKD50BVM FTKD60BVM FTKD71BVMFront Panel Color White White WhiteAir Flow Rate m 3 /min(cfm)H 16.8 (593) 17.5 (618) 18.0 (635)M 14.0 (494) 14.6 (515) 15.1 (533)L 11.8 (417) 12.2 (431) 12.7 (448)SL 10.4 (367) 10.8 (381) 11.3 (399)FanType Cross Flow Fan Cross Flow Fan Cross Flow FanMotor Output W 43 43 43Speed Steps 5 Steps, Silent and Auto 5 Steps, Silent and Auto 5 Steps, Silent and AutoAir Direction Control Right, Left, Horizontal and Downward Right, Left, Horizontal and Downward Right, Left, Horizontal and DownwardAir Filter Removable/Washable/Mildew Proof Removable/Washable/Mildew Proof Removable/Washable/Mildew ProofRunning Current (Rated) A 0.19-0.18-0.17/0.19-0.18 0.21-0.20-0.19/0.21-0.20 0.23-0.22-0.21/0.23-0.22Power Consumption (Rated) W 40 45 50Power Factor % 95.7-96.6-98.0/95.7-96.6 97.4-97.8-98.7/97.4-97.8 98.8-98.8-99.2/98.8-98.8Temperature Control Microcomputer Control Microcomputer Control Microcomputer ControlDimensions (H×W×D) mm 290×1,050×238 290×1,050×238 290×1,050×238Packaged Dimensions (H×W×D) mm 337×1,147×366 337×1,147×366 337×1,147×366Weight kg 12 12 12Gross Weight kg 17 17 17OperationSound H/M/L/SL dBA 44/40/35/32 45/41/36/33 46/42/37/34Outdoor Unit RKD50BVM RKD60BVM RKD71BVMCasing Color Ivory White Ivory White Ivory WhiteCompressorType Hermetically Sealed Swing Type Hermetically Sealed Swing Type Hermetically Sealed Swing TypeModel 2YC32UXD 2YC32UXD 2YC45ZXDMotor Output W 1,500 1,500 1,900Refrigerant Oil Type SE50P SE50P SUNISO 4GSD.I.Charge L 0.65 0.65 0.8Refrigerant Type R22 R22 R22Charge kg 1.25 1.60 1.80Air Flow Rate m 3 /min (cfm) H 42.8(1,511) 46.3 (1,634) 51.5 (1,818)L 40.7(1,437) 42.9 (1,514) 41.5 (1,465)Fan Type Propeller Propeller PropellerMotor Output W 53 53 53Running Current (Rated) A 7.11-6.82-6.53/7.11-6.82 9.39-9.00-8.61/9.39-9.00 11.47-10.98-10.49/11.47-10.98Power Consumption (Rated) W 1,560 2,055 2,500Power Factor % 99.7-99.5-99.5/99.7-99.5 99.5-99.3-99.4/99.5-99.3 99.1-99.0-99.3/99.1-99.0Starting Current A 6.7 8.8 10.7Dimensions (H×W×D) mm 735×825×300 735×825×300 735×825×300Packaged Dimensions (H×W×D) mm 784×960×390 784×960×390 784×960×390Weight kg 48 52 54Gross Weight kg 53 57 59OperationSound H/L dBA 47/44 49/46 52/49Drawing No. 3D040814 3D040815 3D040816Conversion Formulakcal/h=kW×860Btu/h=kW×3414cfm=m3 /min×35.3Cooling Piping LengthIndoor ; 27°CDB/19°CWBOutdoor ; 35°CDB/24°CWB 7.5m