3 Product Specifications3.1. CS-W7DKE CU-W7DKEUnit CS-W7DKE CU-W7DKECooling Capacity kW (kcal/h) 2.30 (1,980)BTU/h 7,840Heating Capacity kW (kcal/h) 2.45 (2,110)BTU/h 8,350Moisture Removal l/h (Pint/h) 1.5 (3.2)Phase ø SinglePower Source Voltage V 230Cycle Hz 50Airflow Method OUTLETINTAKESIDE VIEW TOP VIEWAir Volume Lo m 3 /min (cfm) Cooling; 5.8 (203) —Heating; 6.3 (220)Me m 3 /min (cfm) Cooling; 6.9 (245) —Heating; 7.0 (250)Hi m 3 /min (cfm) Cooling; 7.9 (280) Cooling; 26.0 (920)Heating; 9.1 (320)SHi m 3 /min (cfm) Cooling; 9.0 (318) —Heating; 9.0 (318)Noise Level dB (A) Cooling; High 34, Low 26 Cooling; High 46Heating; High 36, Low 26 Heating; High 48Power level dB Cooling; High 47 Cooling; High 61Heating; High 49 Heating; High 63Electrical Data Input W Cooling; 710Heating; 675Running Current A Cooling; 3.2Heating; 3.0EER W/W (BTU/hW) Cooling; 3.24 (11.0)COP W/W (BTU/hW) Heating; 3.63 (12.4)Starting Current A 12.0Piping Connection Port(Flare piping)inchinchG ; Half Union 3/8”L ; Half Union 1/4”G ; 3-way valve 3/8”L ; 2-way valve 1/4”Pipe Size(Flare piping)inchinchG ; (gas side) 3/8”L ; (liquid side) 1/4”G ; (gas side) 3/8”L ; (liquid side) 1/4”DrainHoseInner diameter mm 12 —Length mm 650 —7CS-W7DKE CU-W7DKE / CS-W9DKE CU-W9DKE / CS-W12DKE CU-W12DKE