72.2. CS-E21HKEA CU-E21HKEAITEM UNIT INDOOR UNIT OUTDOOR UNITPerformance Test Condition EUROVENTCOOLINGCapacitykW 6.30 (0.90 ~ 7.10)BTU/h 21500 (3070 ~ 24200)kCal/h 5420 (770 ~ 6110)EER W/W 2.85 (4.19 ~ 2.80)kcal/hW 2.45 (3.58 ~ 2.41)Noise Level dB (A) Hi: 45, Lo:37, Q-Lo: 34 Hi: 48Power level dB Hi: 58, Lo:50, Q-Lo: 47 Hi: 61HEATINGCapacitykW 7.20 (0.90 ~ 8.50)BTU/h 24600 (3070 ~ 29000)kCal/h 6190 (770 ~ 7310)COP W/W 3.43 (3.67 ~ 3.09)kcal/hW 2.95 (3.14 ~ 2.66)Noise Level dB (A) Hi: 45, Lo:37, Q-Lo: 34 Hi: 49Power level dB Hi: 58, Lo:50, Q-Lo: 47 Hi: 62Moisture Removal l/h 3.5pt/h 7.4Air VolumeQ-Lo m 3 /min (ft 3 /min) Cooling; 12.60 (444) —Heating; 13.53 (478)Lo m 3 /min (ft 3 /min) Cooling; 13.21 (467) —Heating; 14.24 (503)Me m 3 /min (ft 3 /min) Cooling; 14.73 (520) —Heating; 15.75 (556)Hi m 3 /min (ft 3 /min) Cooling; 16.2 (570) Cooling; 42.8 (1510)Heating; 17.3 (610) Heating; 41.5 (1460)Hi m 3 /min (ft 3 /min) Cooling; 17.21 (608) —Heating; 17.95 (634)Refrigeration Control Device — Expansion ValveRefrigeration Oil cm 3 — RB68A or Freol Alpha68M (400)Refrigerant (R410A) g (oz) — 1.29k (45.5)DimensionHeight mm (inch) 275 (10-27/32) 750 (29-17/32)Width mm (inch) 998 (39-5/16) 875 (34-15/32)Depth mm (inch) 230 (9-1/16) 345 (13-19/32)Net Weight kg (lbs) 11 (24) 51 (112)Pipe Diameter Gas mm (inch) 12.7 (1/2)Liquid mm (inch) 6.35 (1/4)Standard Length m (ft) 5.0 (16.4)Pipe Length Range m (ft) 3 (9.8) ~ 20 (65.6)Height Difference m (ft) 15 (49.2)Additional Gas Amount g/m (oz/ft) 20 (0.2)Refrigeration Charge Less m (ft) 10 (32.8)Drain Hose Inner Diameter mm 12 —Length mm 650 —CompressorType — Hermetic MotorMotor Type — Brushless (4-pole)Rated Output W — 900