LG MULTI V ARNU07GTUA4 Engineering Product Data Book page 294

Indoor unit
2. Specification
Type
Accessory
Model
Cooling Capacity
Heating Capacity
Casing
Dimensions(WxHxD) Body
Rows x Columns x FPI
Coil
Face Area
Type
Motor Output x Number
Running Current
Air Flow Rate(H / M / L)
(High Mode-factor set)
Fan External Static Pressure mmAq(Pa)
Air Flow Rate(H / M / L)
(Standard Mode)
External Static Pressure mmAq(Pa)
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
Transmission cable
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
• 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
• Level Difference of Zero
2. Capacities are net capacities
3. Due to our policy of innovation some specifications may be changed without notification
4. Wiring cable size must comply with the applicable local and national codes. And "Electric characteristics" chapter should
be considered for electrical work and design. Especially the power cable and circuit breaker should be selected in accor-
dance with that.
5. EEV: Electronic Expansion Valve
6. Anechoic chamber conversion value is measured at 1.5 m downward from unit centre.
The values depends on the ambient conditions and values are normally higher in actual operation.
Ceiling Concealed Duct (Built-in (Low Static))
PBSGB30/PBSC30
Unit ARNU15GB3G4
kW 4.5
kcal/h
3,900
Btu/h 15,400
kW 5.0
kcal/h
4,300
Btu/h 17,100
Galvanized Steel Plate
mm
820 x 190 x 575
inch 32-9/32 x 7-15/32 x 22-5/8
2 x 11 x 21
m 2
0.16
Sirocco Fan
W 19 x 1, 5 x 1
A
0.76
CMM
11.0 / 10.0 / 8.0
cfm 388 / 353 / 283
2(20)
CMM
11.0 / 10.0 / 8.0
cfm 388 / 353 / 283
0(0)
Direct
BLDC
Mi c roprocessor, Thermostat for cool i n g and heati n g Mi c roprocessor, Thermostat for cool i n g and heati n g Mi c roprocessor, Thermostat for cool i n g and heati n g
Foamed polystrene
-
Fuse, Thermal Fuse for Fan Motor Fuse, Thermal Fuse for Fan Motor Fuse, Thermal Fuse for Fan Motor
mm(inch)
Ø6.35(1/4)
mm(inch) Ø12.7(1/2)
mm(inch)
25.4(1)
kg(lbs)
21(46.3)
dB(A) 41 / 40 / 37
1, 220-240, 50
Ø, V, Hz
1, 220, 60
EEV
mm 2
CVV-SB 1.0~1.5 x 2C
Ceiling Concealed Duct_Built in (Low Static)
PBSGB40/PBSC40 PBSGB40/PBSC40
ARNU18GB4G4 ARNU24GB4G4
5.6
4,800
19,100
6.3
5,400
21,500
Galvanized Steel Plate Galvanized Steel Plate
1,100 x 190 x 575 1,100 x 190 x 575
43-5/16 x 7-15/32 x 22-5/8 43-5/16 x 7-15/32 x 22-5/8
3 x 10 x 18
0.23
Sirocco Fan
19 x 2
0.97
14.0 / 12.0 / 10.0 17.0 / 15.0 / 10.0
494 / 424 / 353
2(20)
14.0 / 12.0 / 10.0 17.0 / 15.0 / 10.0
494 / 424 / 353
0(0)
Direct
BLDC
Foamed polystrene Foamed polystrene
-
Ø6.35(1/4)
Ø12.7(1/2)
25.4(1)
26(57.3)
43 / 40 / 37
1, 220-240, 50
1, 220, 60
EEV
CVV-SB 1.0~1.5 x 2C CVV-SB 1.0~1.5 x 2C
Conversion Formula
kcal/h= kW x 860
Btu/h = kW x 3412
cfm = m
l/s = CMM x 1000/60
7.1
6,100
24,200
8.0
6,900
27,300
3 x 10 x 18
0.23
Sirocco Fan
19 x 2
0.97
600 / 530 / 353
2(20)
600 / 530 / 353
0(0)
Direct
BLDC
-
Ø9.52(3/8)
Ø15.88(5/8)
25.4(1)
26(57.3)
46 / 43 / 37
1, 220-240, 50
1, 220, 60
EEV
3 /min x 35.3
_ 3