52 Specifications2.1. CS-E7HKEW CU-E7HKEITEM UNIT INDOOR UNIT OUTDOOR UNITPerformance Test Condition EUROVENTCOOLINGCapacity kW 2.05 (0.70 ~ 2.40)kCal/h 1760 (600 ~ 2060)EER W/W 4.36 (4.12 ~ 4.14)kCal/hW 3.74 (3.53 ~ 3.55)Noise Level dB (A) High 37, Low 24, QLo 20 High 45Power level dB High 48, Low 35, QLo 31 58HEATINGCapacity kW 2.80 (0.70 ~ 4.00)kCal/h 2410 (600 ~ 3440)COP W/W 4.41 (4.38 ~ 3.92)kCal/hW 3.80 (3.75 ~ 3.37)Noise Level dB (A) High 38, Low 25, QLo 22 High 46Power level dB High 49, Low 36, QLo 33 59Moisture Removal l/h 1.3pt/h 2.7Air VolumeQLo m 3 /min (ft3 /min) Cooling; 4.5 (160) —Heating; 5.25 (190)Lo m 3 /min (ft3 /min) Cooling; 5.35 (190) —Heating; 5.9 (210)Me m 3 /min (ft3 /min) Cooling; 7.5 (270) —Heating; 8.45 (300)Hi m 3 /min (ft3 /min) Cooling; 10.2 (360) Cooling; 28.8 (1020)Heating; 10.7 (380) Heating; 28.8 (1020)SHi m 3 /min (ft3 /min) Cooling; 10.6 (370) —Heating; 11.1 (390)Refrigeration Control Device — Check Valve & Capillary TubeRefrigeration Oil cm3 — RB68A or Freol Alpha68M (320)Refrigerant (R410A) g (oz) — 790 (27.9)DimensionHeight mm (inch) 280 (11-1/32) 540 (21-9/32)Width mm (inch) 799 (31-15/32) 780 (30-23/32)Depth mm (inch) 183 (7-7/32) 289 (11-13/32)Net Weight kg (lbs) 9 (20) 33 (73)Pipe Diameter Gas mm (inch) 9.52 (3/8)Liquid mm (inch) 6.35 (1/4)Standard Length m (ft) 7.5 (24.6)Pipe Length Range m (ft) 3 (9.8) ~ 15 (49.2)Height Difference m (ft) 15 (49.2)Additional Gas Amount g/m (oz/ft) 20 (0.2)Refrigeration Charge Less m (ft) 7.5 (24.6)Drain Hose Inner Diameter mm 16 —Length mm 650 —CompressorType — Hermetic MotorMotor Type — Brushless (6-pole)Rated Output W — 650