LG ARNU07GCEA4 Svc Manual page 3

Type
Model
Cooling Capacity
Heating Capacity
Casing
Dimensions
Body
(WxHxD)
Rows x Columns x FPI
Coil
Face Area
Fan Type
Motor Output x Number
Running Current
Air Flow Rate(H / M / L)
Drive
Motor type
Temperature Control
Sound Absorbing Thermal Insulation Material
Air Filter
Safety Device
Liquid Side
Pipe
Connections
Gas Side
Drain Pipe(Internal Dia.)
Net Weight
Noise Level(Sound Press, 1m, H / M / L)
Power Supply
Refrigerant Control
Power cable
Transmission Cable(AWG#-C)
Notes:-
1. Capacities are based on the following conditions:
Cooling • Indoor temp. 27°C[80.6°F]DB/ 19°C[66.2°F]WB
• Outdoor temp. 35°C[95°F]DB/ 24°C[75.2°F]WB
• Interconnecting Piping Length 7.5m(24.6ft)
• Level Difference of Zero
Heating • Indoor temp. 20°C[68°F]DB/ 15°C[59°F]WB
• Outdoor temp. 7°C[44.6°F]DB/ 6°C[42.8°F]WB
• Interconnecting Piping Length 7.5m(24.6ft)
• Level Difference of Zero
2. Capacities are net capacities
3. Due to our policy of innovation some specifications may be changed without prior notification
4. To be added for more available Models
5. EEV : Electronic Expansion Valve
Copyright ©2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Unit ARNU15GCEA4
kW 4.5
kcal/h 3,900
Btu/h 15,400
kW 5
kcal/h 4,300
Btu/h 17,100
Galvanized Steel Plate Galvanized Steel Plate Galvanized Steel Plate
mm 1,067 x 635 x 203
inch 42 x 25 x 8
2 x 12 x 19
m 0.16
3
Sirocco Fan
W 19 x 1, 5 x 1
A 0.76
CMM 11.5 / 10.0 / 9.5
cfm 406 / 353 / 335
Direct
BLDC
Microprocessor,
Thermostat for cooling
and heating
Foamed polystrene
Resin Net(washable)
Fuse
mm(inch) Ø6.35(1/4)
mm(inch) Ø12.7(1/2)
mm(inch) 12(15/32)
kg(lbs) 27(59.5)
dB(A)+1 38 / 37 / 35
1, 220-240, 50
Ø, V, Hz
1, 220, 60
EEV
mm 2 CV1.5 x 3C
mm CVV-SB 1.0~1.5 x 2C CVV-SB 1.0~1.5 x 2C CVV-SB 1.0~1.5 x 2C
2
- 3 -
Floor Standing
ARNU18GCFA4
5.6
4,800
19,100
6.3
5,400
21,500
1,345 x 635 x 203 1,345 x 635 x 203
52-15/16 x 25 x 8 52-15/16 x 25 x 8
3 x 11 x 19
0.23
Sirocco Fan
19 x 2
0.97
16.0 / 14.0 / 12.0
565 / 494 / 424
Direct
BLDC
Microprocessor,
Thermostat for cooling Thermostat for cooling
and heating
Foamed polystrene Foamed polystrene
Resin Net(washable) Resin Net(washable)
Fuse
Ø6.35(1/4)
Ø12.7(1/2)
12(15/32)
34(75.0)
40 / 37 / 34
1, 220-240, 50
1, 220, 60
EEV
CV1.5 x 3C
Conversion Formula
kcal/h= kW x 860
Btu/h = kW x 3412
cfm = m
l/s = CMM x 1000/60
LGE Internal Use Only
ARNU24GCFA4
7.1
6,100
24,200
8
6,900
27,300
3 x 11 x 19
0.23
Sirocco Fan
19 x 2
0.97
18.0 / 16.0 / 14.0
635 / 565 / 494
Direct
BLDC
Microprocessor,
and heating
Fuse
Ø9.52(3/8)
Ø15.88(5/8)
12(15/32)
34(75.0)
43 / 40 / 37
1, 220-240, 50
1, 220, 60
EEV
CV1.5 x 3C
3 /min x 35.3