Specifications - LG MULTI V ARNU48GBRZ4 Manual

MULTI V
Indoor Unit

2. Specifications

Model
Cooling Capacity
Heating Capacity
Power Input (H / M / L)
Casing
Dimensions
Body
(WxHxD)
Rows x Columns x FPI
Coil
Face Area
Type
Motor Output x Number
Running Current
Air Flow Rate(H/M/L)
Fan
(High static Mode-factory set)
External Static Pressure
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
Sound Pressure Levels (H / M / L)
Sound Power Levels (H / M / L)
Power Supply
Refrigerant Control
Transmission cable
Note
1. Capacities are based on the following conditions :
Cooling
• Outdoor temp. 33°C[91.4°F]DB/ 28°C[82.4°F]WB
• Interconnecting Piping Length 7.5m
• Level Difference of Zero
Heating
• Outdoor temp. 0°C[32°F]DB/ -2.9°C[26.78°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. To be added for more available Models
5. Indoor Unit Connection
No Connection Condition
Fresh Air Intake Units only are connected
1
with outdoor units
Mixture connection with general Indoor unit
2
and Fresh Intake Unit
6. EEV: Electronic Expansion Valve
7. Sounld Level is Standard Mode
(for actual High Mode(factory set) condition, Sound Level may exceed the standard level by 1.5dBA)
8. Sound pressure level is measured on the rated condition in the anechoic rooms by ISO 3745 standard.
Sound power level is measured on the rated condition in the reverberation rooms by ISO 3741 standard.
Therefore, these values can be increased owing to ambient conditions during operation.
Type
Unit
kW
kcal/h
Btu/h
kW
kcal/h
Btu/h
W
mm
inch
m²
W
A
m³/min
ft³/min
mmAq(Pa)
mm(inch)
mm(inch)
mm
kg(lbs)
dB(A)
dB(A)
Ø, V, Hz
mm²
1) The total capacity of Fresh Air Intake Unit should be 50~100% of outdoor unit.
2) The max quantity of Fresh Air Intake unit is 4 Units.
1) The total capacity of indoor units (standard Indoor Unit + Fresh Air Intake Unit) should be
50~100% of out-door unit.
2) The total capacity of Fresh Air Intake Unit should be less than 30% of the total capacity of
indoor units.
Fresh Air Intake Unit
ARNU48GBRZ4
14.1
12,100
48,100
13.5
11,620
46,115
169 / 126 / 126
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
195 x 1
0.78
18.8 / 14.7 / 14.7
664 / 519 / 519
18
Direct
BLDC
Microprocessor, Thermostat for cooling and heating
Foamed polystrene
Long Life Filter
Fuse
Ø9.52(3/8)
Ø15.88(5/8)
25
45(99)
41 / 40 / 40
62 / 60 / 60
1, 220 - 240, 50
1, 220, 60
EEV
1.0 ~ 1.5 x 2C
Combination
Fresh Air Intake Unit
3