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2. SPECIFICATIONS
2-1. Unit Specifications
Indoor Unit CS-KS18NKU
Outdoor Unit CU-KS18NKU
< 230V >
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Remarks: Rating conditions are:
Cooling: Indoor air temperature 80 °F DB / 67 °F WB
Outdoor air temperature 95 °F DB / 75 °F WB
Vertical
dB-A
dB-A
Indoor : Hi/Me/Lo/Qt*
Outdoor : Hi
Air Filter
Compressor
Refrigerant / Amount charged at shipment Ibs (g)
Refrigerant Control
7.0
1,500
( 1.2 to 7.0 )
( 250 to 1,500 )
17,500
5.15
( 4,000 to 17,500 )
( 1.2 to 5.15 )
Shipping Volume
Cooling
13,100
4,400
Net
Shipping
Package Dimensions
Weight
Height × Width × Depth
Height × W
idth × Depth
Ibs (kg)
Ibs (kg)
cu.ft (m
3
)
(mm)
inch
(mm)
230V Single-Phase 60Hz
inch
187 to 253
Dimensions & Weight
(*Qt = Quiet mode)
Refrigerant Tubing Connections
Unit Dimensions
Operation Sound
Electrical Rating
Sensible Capacity
Latent Capacity
WPower Input
V
A
Available Voltage Range
Running Amperes
Refrigerant Tube Kit
Narrow tube
Wide tube
Refrigerant inch (mm)
Tube Diameter inch (mm)
26.5
33.1
(12.0)
(15.0)
90.4
99.2
9.88
(41.0)
(45.0)
(0.28)
(298 × 1,065 × 219) (670 × 880 × 285)
Outdoor UnitIndoor Unit
11-23/32 × 41-15/16 × 8-5/8 26-3/8 × 34-21/32 × 11-7/32
1/4 (6.35)
1/2 (12.7)
ft (m)Max. allowable tubing length at shipment
Flare Type
25 (7.5)
42 / 38 / 30 / 28
51
R410A / 2.87 (1,300)
Electric Expans
ion Valve
Washable, Anti-Mold
DC Twin Rotary (Inverter)
Manual
Auto
Timer
Indoor / OutdoorFan Speeds
24-Hour ON or OFF Timer, 1-Hour OFF Timer
Auto and 3 steps / Auto (Hi, Me, Lo)
Airflow Direction (Indoor) Horizontal
Controls / Temperature Control
Control Unit
Microprocessor / I.C. Thermistor
Wireless Remote Control Unit
Features
Compressor Locked Rotor Amperes
Optional
BTU/h
Performance
%Power Factor 93
A17.5
Voltage Rating
BTU/h
kW
Total Capacity
BTU/h
SEER BTU/Wh 20
524 (890) / 441 (749) / 377 (641)Air Circulation (Hi/Me/Lo) ft
3
/min (m
3
/h)
4.89Moisture Removal (High) Pints/h
EER BTU/h/W 11.7
Fuse or Circuit Breaker Capacity A 15
4.59 (0.13)
(733 × 1,012 × 379)(301 × 1,146 × 385)
11-27/32 × 45-1/8 × 15-5/32
28-27/32 × 39-27/32 × 14-29/32
7