LG UU85W U74 - Outdoor Unit Specifications

Single CAC Outdoor Unit
2. Specifications
4
Compact Inverter
 Outdoor Unit Specifications
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 levIndoorel 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 Zero.
6. This product contains Fluorinated greenhouse gases.
Outdoor unit
AUUW18GC0
[UU18WC UL0]
AUUW24GC0
[UU24WC UE0]
Power Supply V , Ø , Hz 220-240 / 1 / 50 220-240 / 1 / 50
Starting Current
Cooling Max. A - -
Heating Max. A - -
Wiring Connections
Power Supply Cable
(included Earth)
No. x mm
2
(AWG)
5C x 2.5 (12) 5C x 2.5 (12)
Casing Color - Warm Gray Warm Gray
Dimensions
W x H x D mm 770 x 545 x 288 870 x 655 x 320
W x H x D inch 30-5/16 × 21-15/32 × 11-11/32 34-1/4 × 25-25/32 × 12-19/32
Net Weight kg (lbs) 37.5 (82.6) 44.5 (98.1)
Compressor
Type - Twin Rotary Twin Rotary
Model Model x No. GKT141MAC x 1 GKT176MAC x 1
Motor type - BLDC BLDC
Motor Output W x No. 1,500 x 1 1,500 x 1
Refrigerant
Type - R410A R410A
Precharged Amount g (oz) 1,300 (45.8) 1,400 (49.3)
TCO
2
eq
2.7 2.9
GWP 2,087.5 2,087.5
Chargeless-Pipe Length m (ft) 7.5 (24.6) 7.5 (24.6)
Additional Charging Volume g/m (oz/ft) 20 (0.7) 40 (1.4)
Control - Electronic Expansion Valve Electronic Expansion Valve
Refrigerant Oil
Type - FVC68D FVC68D
Charged volume cc x No. 570 x 1 670 x 1
Heat Exchanger (Row x Column x Fins per inch) x No. (2 x 24 x 14) x 1 (2 x 28 x 14) x 1
Fan
Type - Axial Axial
Air Flow Rate
m
3
/min x No.
28×1 50×1
Fan Motor
Type BLDC BLDC
Output W x No. 43.0 x 1 85.4 x 1
Sound Pressure
Level
Cooling Rated dB(A) 47 48
Heating Rated dB(A) 49 50
Sound Power Level Cooling Max. dB(A) 65 68
Piping Connections
Liquid Outer Dia. mm(inch) Ø 6.35 (1/4) Ø 9.52 (3/8)
Gas Outer Dia. mm(inch) Ø 12.7 (1/2) Ø 15.88 (5/8)
Piping Length Max. m (ft) 30 (98.4) 30 (98.4)
Maximum Height
Difference
Outdoor Unit ~
Indoor Unit
Max. m (ft) 30 (98.4) 30 (98.4)
Operation Range
(Outdoor
Temperature)
Cooling
Min. ~
Max.
୅ DB
(එ DB)
-10 (14) ~ 48 (118.4) -10 (14) ~ 48 (118.4)
Heating
Min. ~
Max.
୅ WB
(එ WB)
-10 (14) ~ 18 (64.4) -15 (5) ~ 18 (64.4)