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2. Specification
2-2. Indoor units
AR5500
Type
AR5500
AR5500
Model Name
AR18TXFYAWKNEU
AR24TXFYAWKNEU
Power Supply
Ø, #, V,
Hz
1,2,220-240,50
1,2,220-240,50
Mode
-
HP
HP
Performance
Capacity
Cooling
kW
5
6.5
Btu/h
17,100
22,200
Heating
kW
6
7.4
Btu/h
20,500
25,300
Power
Power Input
Cooling
W
40
50
Heating
W
40
50
Current Input
Cooling
A
0.4
0.5
Heating
A
0.4
0.5
Heat
Exchanger
Type
-
Fin & Tube
Fin & Tube
Material
Fin
-
Al
Al
Tube
-
Cu
Cu
Fin Treatment
-
Green Hydrophile
Green Hydrophile
Fan
Type
-
Cross Flow
Cross Flow
Quantity
EA
1
1
Air Flow Rate
Cooling (T/H/M/L)
m³/min
15.3 / 14.8 / 13.7 / 12.7
16.4 / 15.3 / 14.2 / 13.1
l/s
256 / 247 / 229 / 211
274 / 255 / 237 / 218
Heating (T/H/M/L)
m³/min
15.5 / 15.0 / 13.9 / 12.8
17.1 / 16.0 / 14.9 / 13.8
l/s
258 / 249 / 231 / 213
286 / 267 / 248 / 229
Fan Motor
Type
-
BLDC
BLDC
Output
W x n
27 x 1
27 x 1
Piping
Connections
Liquid Pipe
Type
Flare connection
Flare connection
Φ,
mm
(inch)
6.35 (1/4)
6.35 (1/4)
Gas Pipe
Type
Flare connection
Flare connection
Φ,
mm
(inch)
12.7 (1/2)
15.88 (5/8)
Heat Insulation
-
Both liquid and gas pipes
Both liquid and gas pipes
Drain Pipe
Φ,
mm
16.3, 550
16.3, 550
Wiring
connections
Communication
Min.
mm
2
0.75
0.75
Remark
-
F1, F2
F1, F2
Refrigerant
Type
-
R32
R32
Electronic Expansion Valve
-
EEV NOT INCLUDED
EEV NOT INCLUDED
Sound
Sound Pressure Level
H / Silent
dB(A)
41 / 28
45 / 29
Sound Power Level
dB(A)
58
62