LG A2UW18GFAC Manual page 13

MULTI
Outdoor Unit
2. Specifications
Model Names
Sum of Indoor Units Capacity
Combination Number of Indoor Units
Number of BD Units
Cooling Capacity*
Heating Capacity*
Cooling*
Power Input
Heating*
Power Supply
Cooling*
Running Current
Heating*
Power Factor
Power Supply Cable (included Earth)
Casing Color
Dimensions
Net Weight
Shipping Weight
Type
Model
Compressor
Motor type
Motor Output
Type
GWP (Global Warming Potential)
Precharged Amount
Refrigerant
t-CO₂eq.
Control
Chargeless-Pipe Length
Additional Charging Volume
Type
Refrigerant Oil
Charged volume
Heat Exchanger (Row×Column×Fins per inch) × No.
Type
Fan
Air Flow Rate
Type
Fan Motor
Output
Cooling
Sound Pressure Level
Heating
Sound Power Level Cooling
Liquid
Piping Connections
Gas
Total Piping
Main Piping
Piping Length
Total Branch
Each Branch
ODU~IDU
Maximum Height
Difference
IDU~IDU
Cooling
Operation Range
(Outdoor Temperature)
Heating
Note
1. Due to our policy of innovation some specifications may be changed without notification.
2. 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.
3. Power factor could vary less than ±1% according to the operating conditions.
4. 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.
5. Performances are based on the following conditions :
• *Cooling : Indoor Ambient Temp. 27°CDB / 19°CWB, Outdoor Ambient Temp. 35°CDB / 24°CWB
• *Heating : Indoor Ambient Temp. 20°CDB / 15°CWB, Outdoor Ambient Temp. 7°CDB / 6°CWB
• Interconnected Pipe is standard length and difference of Elevation (Outdoor ~ Indoor Unit) is 0m.
6. This product contains Fluorinated greenhouse gases.
kBtu/h
EA
EA
Min.~Rated~Max. kW
Min.~Rated~Max. Btu/h
Min.~Rated~Max. kW
Min.~Rated~Max. Btu/h
Min.~Rated~Max. kW
Min.~Rated~Max. kW
V , Ø , Hz
Min.~Rated~Max. A
Min.~Rated~Max. A
Rated -
No. × mm²
-
W × H × D mm
kg (lbs)
kg (lbs)
-
Model × No.
-
W × No.
-
-
g (oz)
-
-
m (ft)
g/m (oz/ft)
-
cc × No.
-
-
m³/min × No.
-
W × No.
Rated dB(A)
Rated dB(A)
Max. dB(A)
Outer Dia. × No. mm(inch)
Outer Dia. × No. mm(inch)
Max. m (ft)
Standard m (ft)
Max. m (ft)
Max. m (ft)
Standard m (ft)
Max. m (ft)
Max. m (ft)
Max. m (ft)
Min. ~ Max. ºC(ºF)DB
Min. ~ Max. ºC(ºF)WB
Multiple piping type
A3UW21GFAC
30
3
-
1.23 ~ 6.15 ~ 7.03
4,200 ~ 21,000 ~ 24,000
1.48 ~ 6.15 ~ 7.03
5,040 ~ 21,000 ~ 24,000
0.31 ~ 1.66 ~ 2.55
0.36 ~ 1.54 ~ 2.61
220, 1, 60
1.1 ~ 7.5 ~ 11.5
1.1 ~ 7.0 ~ 11.8
0.94
3C × 2.5
Warm Gray
770 × 545 × 288
36.7 (80.9)
39.5 (87.1)
Twin Rotary
GAT156MA × 1
BLDC
1,500 (at 60Hz) × 1
R410A
2087.5
1,450 (51.2)
3.027
Electronic Expansion Valve
30 (98.4)
20 (0.22)
RB68A
400 × 1
(2 × 24 × 14) × 1
Propeller
28.2 × 1
BLDC
43 x 1
49
52
64
Ø 6.35(1/4) × 3
Ø 9.52(3/8) × 3
40 (131.2)
-
-
-
7.5 (24.6)
20 (65.6)
15 (49.2)
7.5 (24.6)
-5 (23.0) ~ 48 (118.4)
-10 (14.0) ~ 18 (64.4)
5