LG MULTI V ARNU07GTUA4 Engineering Product Data Book page 138

Indoor unit
2. Specifications
Type
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-factory 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 Pressure, 1.5m, 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 prior 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 select-
ed in accordance with that.
5. EEV : Electronic Expansion Valve
6. Sound pressure levels are measured at 50Pa External Static Pressure condition.
7. 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.
ARNU36GBGA4
Unit
10.6
kW
9,100
kcal/h
36,200
Btu/h
11.9
kW
10,200
kcal/h
40,600
Btu/h
Galvanized Steel Plate
1,182 x 298 x 450
mm
46-17/32 x 11-23/32 x 17-23/32
inch
3 x 12 x 21
0.26
m 2
Sirocco Fan
350
W
2.65
A
32.3 / 29.0 / 25.3
CMM
1,141 / 1,024 / 894
cfm
10(98)
28.4 / 25.3 / 21.8
CMM
1,003 / 894 / 770
cfm
8(78)
Direct
BLDC
Mi c roprocessor, Thermostat for cool i n g and heati n g
Foamed polystrene
-
Fuse
Ø9.52(3/8)
mm(inch)
Ø15.88(5/8)
mm(inch)
25(1)
mm(inch)
38(83.8)
kg(lbs)
33 / 31 / 28
dB(A)
1, 220-240, 50
Ø, V, Hz
1, 220, 60
EEV
mm 2
CVV-SB 1.0~1.5 x 2C
Ceiling Concealed Duct(High Static)
ARNU42GBGA4
12.3
10,600
42,000
13.8
11,800
47,000
Galvanized Steel Plate
1,182 x 298 x 450
46-17/32 x 11-23/32 x 17-23/32
3 x 12 x 21
0.26
Sirocco Fan
350
2.65
34.5 / 32.3 / 30.7
1,218 / 1,141 / 1,084
10(98)
32.0 / 28.4 / 27.2
1,130 / 1,003 / 961
8(78)
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
Foamed polystrene
-
Fuse
Ø9.52(3/8)
Ø15.88(5/8)
25(1)
38(83.8)
36 / 33 / 30
1, 220-240, 50
1, 220, 60
EEV
CVV-SB 1.0~1.5 x 2C
Ceiling Concealed Duct(High Static)
ARNU48GBRA4
14.1
12,100
48,100
15.9
13,600
54,200
Galvanized Steel Plate
1,230 x 380 x 590
48-7/16 x 14-31/32 x 23-7/32
3 x 13 x 19
0.38
Sirocco Fan
185 x 2
3.5
44.8 / 40.6 / 33.3
1,582 / 1,434 / 1,176
14(137)
44.4 / 39.5 / 33.5
1,568 / 1,395 / 1,183
10(98)
Direct
BLDC
Foamed polystrene
-
Fuse
Ø9.52(3/8)
Ø15.88(5/8)
25(1)
53(117)
38 / 36 / 34
1, 220-240, 50
1, 220, 60
EEV
CVV-SB 1.0~1.5 x 2C
Conversion Formula
kcal/h= kW x 860
Btu/h = kW x 3412
cfm = m 3 /min x 35.3
l/s = CMM x 1000/60
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