1. Specifications
1-1. Indoor unit
Type
Duct
Inverter heat pump
Model name
ARXG45KHTA
ARXG54KHTA
Power supply
3N 400 V ~ 50 Hz
Power supply intake
Outdoor unit
Available voltage range
342—457 V
Capacity
Cooling
Rated
kW
12.1
13.4
Btu/h
41,300
45,700
Min.—Max.
kW
4.0—14.0
5.0—14.5
Btu/h
13,600—47,800
17,100—49,400
Heating
Rated
kW
13.5
15.5
Btu/h
46,100
52,900
Min.—Max.
kW
5.0—16.2
5.5—18.0
Btu/h
17,100—55,300
18,800—61,400
Input power
Cooling
Rated
kW
4.16
4.77
Max.
5.22
5.59
Heating
Rated
3.61
4.18
Max.
5.07
5.67
Current
Cooling
Rated
A
7.6
8.5
Heating
Rated
6.8
7.6
Power factor
Cooling
%
79.4
81.7
Heating
77.4
79.5
EER
Cooling
kW/kW
2.91
2.81
COP
Heating
3.74
3.71
Moisture removal
L/h (pints/h)
1.5 (2.6)
2.0 (3.5)
Maximum operating current*
1
Cooling
A
14
Heating
14
Fan
Airflow rate
Cooling
HIGH
m
3
/h
3,350
MED
2,850
LOW
2,430
Heating
HIGH
3,350
MED
2,850
LOW
2,430
Type × Q'ty
Sirocco fan × 2
Motor output
W
490
Static pressure range
Pa
100 to 250
Sound pressure level*
2
Cooling
HIGH
dB (A)
47
MED
43
LOW
40
Heating
HIGH
47
MED
43
LOW
40
Heat exchanger type
Dimensions (H × W × D)
mm
336 × 890 × 53.2
Fin pitch
1.3
Rows × Stages
4 × 16
Pipe type
Copper
Fin type
Aluminum
Enclosure
Material
Steel sheet
Color
―
Dimensions
(H × W × D)
Net
mm
400 × 1,050 × 500
Gross
460 × 1,230 × 640
Weight
Net
kg
46
Gross
51
Connection pipe
Size
Liquid
mm (in)
Ø9.52 (3/8)
Gas
Ø15.88 (5/8)
Method
Flare
Operation range
Cooling
°C
18 to 32
%RH
80 or less
Heating
°C
16 to 30
Drain port
Material
Steel
Size
mm
Ø23.4 (I.D.), Ø25.4 (O.D.)
Remote control (Option)
Wired remote controller, Wireless remote controller, Mobile app*
3
(FGLair
™
)
NOTES:
• Specifications are based on the following conditions:
– Cooling: Indoor temperature of 27 °CDB/19 °CWB, and outdoor temperature of 35 °CDB/24 °CWB.
– Heating: Indoor temperature of 20 °CDB/15 °CWB, and outdoor temperature of 7 °CDB/6 °CWB.
– Pipe length: 5 m, Height difference: 0 m. (Between outdoor unit and indoor unit.)
– Standard static pressure: 100 Pa
• Protective function might work when using it outside the operation range.
• *
1
: Maximum operating current is the total current of the indoor unit and the outdoor unit.
• *
2
: Sound pressure level:
– Measured values in manufacturer’s anechoic chamber.
– Because of the surrounding sound environment, the sound levels measured in actual installation conditions might be higher than the specified values here.
• *
3
: Available on Google Play
™
store or on App Store
®
. Optional WLAN adapter is also required. For details, refer to the setting manual.
1-1. Indoor unit
- (01-1) -
1. Specifications
GENERAL
INFORMATION
GENERAL
INFORMATION
