3 Product SpecificationsUnit CS-W18CKE CU-W18CKEPower Source Phase, Voltage, Cycle Single, 230, 50 HzCooling Capacity kW (BTU/h) 5.30 (18,100)Heating Capacity kW (BTU/h) 5.55 (18,900)Moisture Removal l/h (Pint/h) 2.9 (6.1)Airflow Method OUTLETINTAKESIDE VIEW TOP VIEWAir Volume Indoor Air (Lo) m 3 /min (cfm) Cooling; 13.3 (470)Heating; 14.2 (500)25.6 (904)Indoor Air (Me) m 3 /min (cfm) Cooling; 14.8 (520)Heating; 14.8 (520)āIndoor Air (Hi) m 3 /min (cfm) Cooling; 15.6 (550)Heating; 16.4 (580)40.0 (1,410)Indoor Air (SHi) m 3 /min (cfm) Cooling; 16.4 (580)Heating; 16.4 (580)āNoise Level dB (A) Cooling; High 43, Low 38Heating; High 42, Low 38Cooling; High 55Heating; High 56Power level dB Cooling; 55Heating; 53Cooling; 68Heating; 69Electrical Data Input Power kW Cooling; 1.65Heating; 1.70Running Current A Cooling; 7.4Heating; 7.6EER W/W (BTU/hW) Cooling; 3.21 (10.95)COP W/W (BTU/hW) Heating; 3.26 (11.13)Starting Current A 27.0Piping Connection Port(Flare piping)inchinchG ; Half Union 1/2āL ; Half Union 1/4āG ; 3-way valve 1/2āL ; 2-way valve 1/4āPipe Size(Flare piping)inchinchG ; (gas side) 1/2āL ; (liquid side) 1/4āG ; (gas side) 1/2āL ; (liquid side) 1/4āDrainHoseInner diameter mm 12 āLength mm 650 āPower Cord Length m 1.9 āNumber of core-wire 3 (1.5 mm 2 ) āDimensions Height inch (mm) 10 - 13/16 (275) 26 - 31/32 (685)Width inch (mm) 39 - 9/32 (998) 31 - 1/2 (800)Depth inch (mm) 8 - 9/32 (210) 11 - 13/16 (300)Net Weight lb (kg) 24 (11.0) 121 (55.0)Compressor Type ā Rotary (1 cylinder)rolling piston typeMotor Type ā Induction (2-poles)Rated Output kW ā 1.46CS-W18CKE CU-W18CKE / CS-W24CKE CU-W24CKE