Specification - LG A4UW30GFH0 Service Manual

1. Specification

Capacity Cooling
Heating
Cooling
Power Input
Heating
EER/COP
SEER/HSPF
Power Supply
Cooling
Running Current
Heating
Cooling
Starting Current
Heating
Power Supply Cable (Included Earth)
Wiring Connections
Power and Communication Cable
(Included Earth)
Sum of Indoor Units Capacity
Combination Number of Indoor Units
Number of BD Units
Casing Color
Dimensions
New Weight
Type
Model
Compressor
Motor Type
Motor Output
Type
Precharged Amount
Refrigerant Chargeless-Pipe Length
Additional Charging Volume
contorl
Type
Refrigerant Oil
Charged volume
Heat Exchanger (Row x Column x Fins per inch) x 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 Piping
Each Branch Piping
Outdoor Unit ~ Indoor Unit
Maximum Height
Indoor Unit ~ Indoor Unit
Difference
BD Unit ~ Indoor Unit
Cooling
Operation Range
(Outdoor Temperature)
Heating
Note:
1. All data are based on the following conditions:
- Cooling Temperature : Indoor 26.7°C(80°F) DB / 19.4°C(66.9°F) WB
Outdoor 35°C(95°F) DB / 23.9°C(75°F) WB
- Heating Temperature : Indoor 21.1°C(70°F) DB / 15.6°C(60.1°F) WB
Outdoor 8.3°C(46.9°F) DB / 6.1°C(43°F) WB
- Piping Length : Interconnected Pipe Length = 5 m (16.4 ft)
- Difference Limit of Elevation (Outdoor ~ Indoor Unit) is Zero.
2. Wiring cable size must comply with the applicable local and national code.
Model Name
Nominal
Min~Rated~Max
Min~Rated~Max
Min~Rated~Max
Min~Rated~Max
Non Ducted
Non Ducted
Mixed
Ducted
Min~Rated~Max
Min~Rated~Max
Max
Max
Outdoor ~ BD Unit
Max
Max
Max
W x H x D
W x H x D
Rated
Rated
Rated
Outer Dia.
Outer Dia.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Min. ~ Max.
Min. ~ Max.
A2UW18GFH0
[LMU180HHV]
Btu/h Class 18,000
Btu/h 8400~18000~19980
Btu/h 10248~22000~24000
kW 0.87~1.33~1.92
kW 1.24~2.20~3.29
- 13.5/2.9
- 21.0/10.0
- 19.25/9.5
- 17.5/9.0
V, Ø, Hz 208/230, 1, 60
A 4.1~6.1~8.7
A 5.6~9.8~14.9
A -
A -
No. x AWG 3C x 12
No. x AWG -
kBth/h 24
EA 2
EA -
- Warm Gray
mm 950 x 834 x 330
inch 37-13/32 x 32-27/32 x 13
kg(lbs) 67 (147.7)
- Twin Rotary
Model x No. GJT325M X 1
- BLDC
W x No. -
- R410A
g (oz) 2,800 (98.8)
m (ft) 15 (49.2)
g/m (oz/ft) 20 (0.22)
- Electronic Expansion Valve Electronic Expansion Valve Electronic Expansion Valve
- FVC68D
cc x No. 950 x 1
- (3 x 38 x 16) x 1
- Propeller
m 3 /min(ft 3 /min) x No. 65 (2,295)
- BLDC
W x No. 124.2 x 1
dB(A) 50
dB(A) 54
dB(A) -
mm(inch) Ø6.35 (1/4)
mm(inch) Ø9.52 (3/8)
m (ft) 50 (164)
m (ft) -
m (ft) -
m (ft) 25 (82.0)
m (ft) 15 (49.2)
m (ft) 7.5 (24.6)
m (ft) -
℃ DB(℉ DB) -20(-4)** ~ 48(118)
℃ DB(℉ DB) -25 (-13) ~ 24 (75)
3. Due to our policy of innovation some specifications may be changed without
notification.
4. Sound Level Values are measured at Anechoic chamber.
Therefore, these values can be increased(maximum 3dB(A)) owing to ambi-
ent conditions during opration.
** : The unit could be operated on the followig temperature range only when Low
Ambient Kit installed.
- Cooling : Outdoor Temperature -20°C(-4°F) ~ -10°C(14°F) DB
- 2 -
A3UW24GFH0 A4UW30GFH0
[LMU240HHV] [LMU300HHV]
24,000
8400~24000~30000 8400~28400~34080
10248~26000~31200 10248~28600~41600
0.93~1.78~2.63 0.94~2.27~3.47
1.25~2.12~3.47 1.29~2.32~3.55
13.5/3.6 12.5/3.6
21.0/10.7 20.0 / 11.0
19.0/9.85 18.75/10.25
17.0/9.0 17.5/9.5
208/230, 1, 60 208/230, 1, 60
4.2~7.8~11.9 4.0~10.2~16.7
4.8~9.9~14.9 4.2~10.9~15.9
-
-
3C x 12 3C x 12
-
33
3
-
Warm Gray Warm Gray
950 x 834 x 330 950 x 834 x 330
37-13/32 x 32-27/32 x 13 37-13/32 x 32-27/32 x 13
69 (152.1) 69 (152.1)
Twin Rotary Twin Rotary
GJT325M X 1 GJT325M X 1
BLDC
-
R410A
3,200 (112.8) 3,200 (112.8)
22.5 (73.8) 30 (98.4)
20 (0.22) 20 (0.22)
FVC68D FVC68D
950 x 1
(3 x 38 x 16) x 1 (3 x 38 x 16) x 1
Propeller Propeller
65 (2,295) 65 (2,295)
BLDC
124.2 x 1 124.2 x 1
52
55
-
Ø6.35 (1/4) Ø6.35 (1/4)
Ø9.52 (3/8) Ø9.52 (3/8)
75 (246.1) 75 (246.1)
-
-
25 (82.0) 25 (82.0)
15 (49.2) 15 (49.2)
7.5 (24.6) 7.5 (24.6)
-
-20(-4)** ~ 48(118) -20(-4)** ~ 48(118)
-25 (-13) ~ 24 (75) -25 (-13) ~ 24 (75)
30,000
-
-
-
40
4
-
BLDC
-
R410A
950 x 1
BLDC
52
55
-
-
-
-