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2. SPECIFICATIONS
2-1. Unit Specifications
Indoor Unit CS-KE12NB41 & CZ-18BT1U
Outdoor Unit CU-KE12NK1
2-1-1.
Vertical
dB-A
dB-A
Indoor : Hi/Me/Lo
Outdoor : Hi
Air Filter
Compressor
Refrigerant / Amount charged at shipment Ibs (g)
Refrigerant Control
12.6
1,260
( 2.5 to 12.6 )
( 250 to 1,260 )
11,900
3.5
( 3,000 to 11,900 )
( 0.9 to 3.5 )
Cooling
7,200
4,700
115V Single-Phase 60Hz
104 to 126
Refrigerant Tubing Connections
Operation Sound
Electrical Rating
Sensible Capacity
Latent Capacity
WPower Input
V
A
Available Voltage Range
Running Amperes
Narrow tube
Wide tube
Refrigerant inch (mm)
Tube Diameter inch (mm)
1/4 (6.35)
3/8 (9.52)
ft (m)Max. allowable tubing length at shipment
Flare Type
25 (7.5)
34 / 32 / 31
47
35 / 34 / 32
49
R410A / 2.43 (1,100)
Electric Expansion Valve
Washable, Anti-Mold
DC Rotary (Inverter)
-
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. Thermister
Wireless Remote Control Unit
Features
Compressor Locked Rotor Amperes
BTU/h
Performance
%Power Factor 87
A20
Voltage Rating
BTU/h
kW
Total Capacity
BTU/h
SEER BTU/Wh 16
235(399) / 206(350) / 194(330)
Air Circulation (Hi/Me/Lo) ft
3
/min (m
3
/h)
4.26
13,600
4.0
( 3,000 to 13,600 )
( 0.9 to 4.0 )
Heating
-
-
268(455) / 247(420) / 224(381)
-
Moisture Removal (High) Pints/h
HSPF BTU/Wh -
COP W/W -
EER BTU/h/W 9.44
Fuse or Circuit Breaker Capacity A 20
14.6
1,460
( 2.5 to 14.6 )
( 250 to 1,460 )
87
-
8.5
2.74
-
Wired Remote Controller (Option) CZ-RD515U
7