5
2 Specifications
2.1. CS-S18HKQ CU-S18HKQ
1. Cooling capacities are based on indoor temperature of 27qC Dry Bulb (80.6qF Dry Bulb), 19.0qC Wet Bulb (66.2qF Wet Bulb)
and outdoor air temperature of 35qC Dry Bulb (95qF Dry Bulb), 24qC Wet Bulb (75.2qF Wet Bulb)
ITEM UNIT INDOOR UNIT OUTDOOR UNIT
Performance Test Condition JIS
Capacity
kW 5.20 (0.90 ~ 6.00)
BTU/h 17700 (3070 ~ 20500)
kJ/h 18720 (3240 ~ 21600)
EER
W/W 3.77 (3.75 ~ 3.57)
BTU/hW 12.83 (12.79 ~ 12.20)
kJ/hW 13.6 (13.5 ~ 12.9)
Noise Level
dB (A) High: 45, Low: 36, Q-Lo: 33 High: 49 - 50
Power level dB — —
Moisture Removal
l/h 2.9
pt/h 6.1
Air Volume
Lo
m
3
/min (ft
3
/min)
12.5 (443) - 12.5 (443) —
Me
m
3
/min (ft
3
/min)
14.5 (511) - 14.5 (511) —
Hi
m
3
/min (ft
3
/min)
16.4 (580) - 16.4 (580) 38.5 (1360) - 40.3 (1420)
SHi
m
3
/min (ft
3
/min)
19.1 (675) - 19.1 (675) —
Refrigeration Control Device — Capillary Tube
Refrigeration Oil
cm
3
— RB68A or Freol Alpha68M (400)
Refrigerant (R410A) g (oz) — 1130 (39.9)
Dimension
Height 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) 48 (106)
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) 15 (0.2)
Refrigeration Charge Less m (ft) 10 (32.8)
Drain Hose
Inner Diameter mm 16 —
Length mm 650 —
Compressor
Type — Hermetic Motor
Motor Type — Brushless (4-pole)
Rated Output W — 900
Fan
Type Cross-Flow Fan Propeller Fan
Material ASHT-18 PP
Motor Type Transistor (8-pole) Transistor (8-pole)
Output Power W 30 66
Fan Speed
Lo (Cool) rpm 1030 - 1030 —
Me (Cool) rpm 1190 - 1190 —
Hi (Cool) rpm 1350 - 1350 730 - 760
SHi (Cool) rpm 1570 - 1570 —
Heat Exchanger
Fin Material Aluminium (Pre Coat) Aluminium (Blue Coated)
Fin Type Slit Fin Slit Fin
Row x Stage x FPI 2 x 15 x 17 2 x 34 x 17
Size (W x H x L) mm 810 x 315 x 25.4 25.4 x 714 x 834.8 : 854.8
Air Filter
Material Polypropelene —
Type One-Touch —