Owner`s manual

5
ENGLISH
TECHNICAL SPECIFICATIONS
TECHNICAL SPECIFICATION: Ceiling Cassette YKHC “R-410A” -50Hz
Models
Indoor
Unit
YKKC
12 18 24 30 36 48
Outdoor
Unit
YKJC
12 18 24 30 36 48
Power Supply
V/Ph/Hz 220-240/1/50 380/3/50
Ph 1 1 1 3 3 3
Power Consumption W 1160/1156 1900/1900 2560/2500 3250/3250 3700/3350 4700/4900
Running Current A 6.0/6.8 8.8/8.8 12.2/11 5.5/5.5 6.5/5.8 8.2/8.6
Refrigerant Type
R-410A
Refrigerant Charge gr 1120 2050 2600 3100 3100 4000
Noise level
Indoor
dB(A)
36 43 43 47 47 47
Outdoor 43 48 55 57 57 58
Indoor Unit
Power Supply
V/Ph/Hz 220-240/1/50
Ph 1 1 1 1 1 1
Fan
Air flow m
3
/h 780 860 1050 1600 1600 1600
Input Power W 63 63 120 137 137 137
Running Current A 0.29 0.29 0.58 0.66 0.66 0.66
Dimension
Height mm 254 254 240 310 310 310
Width
mm 580 580 840 840 840 840
Depth mm 580 580 840 840 840 840
Weight
kg 21 21 36 40 40 40
System Operation Control Wireless Control with LCD Display
Outdoor Unit
Power Supply
V/Ph/Hz 220-240/1/50Hz 380/3/50Hz
Ph 1 1 1 3 3 3
Compressor
Qty 1 1 1 1 1 1
Compressor Type
Rotary Scroll
Dimension
Height mm 590 695 860 960 960 1245
Width
mm 760 845 895 990 990 940
Depth mm 285 335 330 360 360 360
Weight
kg 41.5 55 79 101 101 110
Piping
Type Flare + Nuts
Pipe Size
Suction inch 1/2 1/2 5/8 3/4 3/4 3/4
Liquid inch 1/4 1/4 3/8 1/2 1/2 1/2
Remark: The above design and specifications are subject to change without prior notice for product improvement.
J391_EN.indd 5 3/14/07 1:31:57 PM