LG MULTI V ARNU07GTUA4 Engineering Product Data Book page 43

Indoor unit
2. Specifications
Type
Model
Cooling Capacity
Heating Capacity
Casing
Body
Dimensions (WxHxD)
Front Panel
Rows x Columns x FPI
Coil
Face Area
Type
Motor Output x Number
Running Current
Fan Air Flow Rate(H / M / L)
Drive
Motor type
Temperature Control
Sound Absorbing Thermal Insulation Material
Safety Device
Liquid Side
Pipe Connections Gas Side
Drain Pipe(Internal Dia.)
Net Weight Body
Noise Level(Sound Press, 1.5m, H / M / L)
Power Supply
Refrigerant Control
Transmission cable
Panel Color
Panel Name(Accessory)
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 selected in accordance 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.
Unit ARNU18GTL*4
kW 5.6
kcal/h
4,800
Btu/h 19,100
kW
6.3
kcal/h 5,400
Btu/h 21,500
Galvanized Steel Plate
mm 830 x 225 x 550
inch
32-11/16 x 8-27/32 x 21-21/32
mm 1,050 x 28 x 640
inch
41-11/32 x 1-3/32 x 25-3/16
2 x 11 x 20
m 2 0.13
Cross Flow Fan
W 20 x 2
A
0.18 x 2
CMM 13 / 12 / 10
cfm
459 / 424 / 353
Direct
BLDC
Microprocessor, Thermostat for cooling and heating
Foamed polystrene
Fuse
mm(inch) Ø6.35(1/4)
mm(inch) Ø12.7(1/2)
mm(inch) 25(1)
kg(lbs) 20.6(45.4)
dB(A)
40 / 36 / 32
1, 220-240, 50
Ø, V, Hz
1, 220, 60
EEV
CVV-SB 1.0~1.5 x 2C
Morning fog
PT-HL*
* Model Name
A:Basic, C:Plasma
2Way Ceiling Cassette
ARNU24GTL*4
6,100
24,200
6,900
27,300
Galvanized Steel Plate
830 x 225 x 550
32-11/16 x 8-27/32 x 21-21/32
1,050 x 28 x 640
41-11/32 x 1-3/32 x 25-3/16
2 x 11 x 20
Cross Flow Fan
20 x 2
0.18 x 2
17 / 15 / 13
601 / 530 / 459
Direct
BLDC
Microprocessor, Thermostat for cooling and heating
Foamed polystrene
Fuse
Ø9.52(3/8)
Ø15.88(5/8)
25(1)
20.6(45.4)
42 / 38 / 34
1, 220-240, 50
1, 220, 60
EEV
CVV-SB 1.0~1.5 x 2C
Morning fog
PT-HL*
Conversion Formula
kcal/h= kW x 860
Btu/h = kW x 3412
cfm = m
l/s = CMM x 1000/60
Ceiling Cassette 2-way
7.1
8.0
0.13
/min x 35.3
3
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