5 
2. Specifications 
2.1 Indoor unit 
Model CS-E7GKEW 
CS-E7GKDW 
CS-E9GKEW 
CS-E9GKDW 
CS-E12GKEW 
CS-E12GKDW 
CS-E15GKEW 
CS-E15GKDW 
CS-E18GKEW 
CS-E18GKDW 
Item Unit  Wall Mounted 
dB (A)  Hi: 37 
Lo: 24 
Hi: 39 
Lo: 25 
Hi: 42 
Lo: 28 
Hi: 43 
Lo: 32 
Hi: 44 
Lo: 37 
Cooling 
Power level 
dB 
48 50 53 54 57 
dB (A)  Hi: 38 
Lo: 25 
Hi: 40 
Lo: 27 
Hi: 42 
Lo: 33 
Hi: 43 
Lo: 35 
Hi: 44 
Lo: 37 
Noise Level 
Heating 
dB  49 51 53 54 57 
l/h  1.3 1.6 2.0 2.4   Moisture Removal 
(pt/h)  2.7 3.4 4.2 5.1   
Lo m
3
/m (ft
3
/m)  C: 6.3 (220) 
H: 6.5 (230) 
C: 6.6 (230) 
H: 7.1 (250) 
C: 7.0 (250) 
H: 8.5 (300) 
C: 7.4(260) 
H: 9.0 (320) 
C: 12.3 (430) 
H: 13.0 (460) 
Me m
3
/m (ft
3
/m)  C: 8.0 (280) 
H: 8.4 (300) 
C: 8.5 (300) 
H: 9.1 (320) 
C: 9.1 (320) 
H: 10.1 (360) 
C: 9.2 (330) 
H: 10.8 (380) 
C: 13.9 (490) 
H: 14.6 (520) 
Hi m
3
/m (ft
3
/m)  C: 9.8 (350) 
H: 10.3 (360) 
C: 10.4 (370) 
H: 11.0 (390) 
C: 11.2 (400) 
H: 11.7 (410) 
C: 11.0 (390) 
H: 11.8 (420) 
C: 15.2 (540) 
H: 16.7 (590) 
Air Volume 
SHi m
3
/m (ft
3
/m)  C: 10.1 (360) 
H: 10.7 (380) 
C: 10.7 (380) 
H: 11.4 (400) 
C: 11.5 (410) 
H: 12.1 (430) 
C: 11.7 (410) 
H: .11.5 (410) 
- 
Height  mm (inch)  280 (11 – 1/32)  275 (10 – 13/16)
Width  mm (inch)  799 (31 – 15/32)  998 (39 – 9/32) 
Dimension 
Depth  mm (inch)  183 (7 – 7/32)  230 (9 – 1/16) 
Net Weight  kg (lbs)  9 (20)  10 (22) 
Gas  mm (inch)  9.52 (3/8)  12.7 (1/2) Pipe Diameter 
Liquid  mm (inch)  6.35 (1/4)  6.35 (1/4) 
Inner diameter  mm  16  12 Drain Hose 
Length mm  650  650 
Type   Cross-flow fan 
Material   ASG20K1 
Motor Type    Transistor (8-pole) 
Input power  W  - 
Fan 
Output power    30 
Fin material    Aluminum (Pre Coat) 
Fin type    Slit Fin 
Row x Stage x FPI    2 x 15 x 19  2 x 15 x 21  2 x 15 x 19 
Heat Exchanger 
Size (W x H x L)  mm (inch)  610 x 315 x 25.4  810 x 315 x 25.4
Material   Polypropelene   Air Filter Type 
Style   One-Touch   
 
1.  Cooling capacities are based on indoor temperature of 27°C Dry Bulb (80.6°F Dry Bulb), 19°C Wet Bulb (66.2°F Wet Bulb) and outdoor air  
     temperature of 35°C Dry Bulb (95.0°F Dry Bulb), 24°C Wet Bulb (75.2°F Wet Bulb). 
2.  Heating capacities are based on indoor temperature of 20°C Dry Bulb (80.6°F Dry Bulb) and outdoor air temperature of 7°C Dry Bulb (44.6°F 
     Dry Bulb), 6°C Wet Bulb (42.8°F Wet Bulb). 
 
Item Unit   
Power Source (Phase, Voltage, Cycle)    Single 
 V  230 
 Hz  50