52. SpecificationIndoor CS-S9NKUA CS-S12NKUAModel Outdoor CU-S9NKUA CU-S12NKUAPerformance Test Condition ARI ARIPhase, Hz Single, 60 Single, 60Power Supply V 208 230 208 230Min. Mid. Max. Min. Mid. Max. Min. Mid. Max. Min. Mid. Max.kW 1.20 2.49 3.00 1.20 2.49 3.00 1.20 3.51 3.90 1.20 3.51 3.90Capacity BTU/h 4100 8500 10200 4100 8500 10200 4100 12000 13300 4100 12000 13300Running Current A - 3.5 - - 3.1 - - 5.2 - - 4.7 -Input Power W 250 650 850 250 650 850 250 1.00k 1.15k 250 1.00k 1.15kW/W 4.80 3.83 3.53 4.80 3.83 3.53 4.80 3.51 3.39 4.80 3.51 3.39EER Btu/hW 16.40 13.05 12.00 16.40 13.05 12.00 16.40 12.00 11.55 16.40 12.00 11.55Power Factor % - 89 - - 91 - - 92 - - 93 -dB-A 40 / 25 / 20 40 / 25 / 20 43 / 28 / 20 43 / 28 / 20Indoor Noise (H / L / QLo) Power Level dB 56 / - 56 / - 59 / - 59 / -dB-A 47 / - / - 47 / - / - 48 / - / - 48 / - / -CoolingOutdoor Noise (H / L / QLo) Power Level dB 62 / - 62 / - 63 / - 63 / -Max Current (A) / Max Input Power (W) 4.4 / 940 6.8 / 1.53kStarting Current (A) 3.5 5.2Min Circuit Ampacity 15.0 15.0Max. Overcurrent Protection 15.0 15.0Type Hermetic Motor Hermetic MotorMotor Type Brushless (4 poles) Brushless (4 poles)CompressorOutput Power W 700 700Type Cross-flow fan Cross-flow fanMaterial ASG20K1 ASG20K1Motor Type Transistor (8 poles) Transistor (8 poles)Input Power W 47.0 - 47.0 47.0 - 47.0Output Power W 40 40QLo rpm 620 630Lo rpm 720 790Me rpm 930 1030Hi rpm 1150 1270Indoor FanSpeedSHi rpm 1250 1400Type Propeller PropellerMaterial PP PPMotor Type DC (8 poles) DC (8 poles)Input Power W - -Output Power W 40 40Outdoor FanSpeed Hi rpm 830 - 830 830 - 830Moisture Removal L/h (Pt/h) 0.6 (1.3) 1.2 (2.5)QLo m 3/min (ft 3/min) 5.42 (191) 5.30 (187)Lo m 3/min (ft 3/min) 6.51 (230) 6.98 (246)Me m 3/min (ft 3/min) 8.80 (311) 9.49 (335)Hi m 3/min (ft 3/min) 11.2 (395) 12.0 (425)Indoor AirflowSHi m 3/min (ft 3/min) 12.29 (434) 13.36 (472)OutdoorAirflow Hi m 3/min (ft 3/min) 31.0 (1095) 31.0 (1095) 31.0 (1095) 31.0 (1095)