LG AUUW368D2 - Maintenance and Service; Indoor Unit and Air Filter Cleaning

2. Specifications
27
Single CAC Outdoor Unit
Standard Inverter
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
AUUW488D2
[UU49W U32]
AUUW608D2
[UU61W U32]
Power Supply V , Ø , Hz 380-415, 3, 50 380-415, 3, 50
Wiring Connections
Power Supply Cable
(included Earth)
No. × mm²
(AWG)
5C × 2.5 (12) 5C × 2.5 (12)
Casing Color - Warm Gray Warm Gray
Dimensions W × H × D mm 950 × 1,380 × 330 950 × 1,380 × 330
Net Weight kg (lbs) 96.0 (211.6) 96.0 (211.6)
Compressor
Type - Twin Rotary Twin Rotary
Model Model × No. GPT442MAA × 1 GPT442MAA × 1
Motor type - BLDC BLDC
Motor Output W × No. 4,000 × 1 4,000 × 1
Refrigerant
Type - R410A R410A
Precharged Amount g (oz) 3,400 (119.9) 3,400 (119.9)
TCO
2
eq
7.1 7.1
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) 40 (0.43) 40 (0.43)
Control - Electronic Expansion Valve
Refrigerant Oil
Type - FVC68D FVC68D
Charged volume cc × No. 1,300 × 1 1,300 × 1
Heat E×changer (Row × Column × Fins per inch) × No. (2 × 32 × 14) × 2 (2 × 32 × 14) × 2
Fan
Type - Propeller Propeller
Air Flow Rate m³/min × No. 55 × 2 55 × 2
Fan Motor
Type BLDC BLDC
Output W × No. 124 × 2 124 × 2
Sound Pressure Level
Cooling Rated dB(A) 52 52
Heating Rated dB(A) 54 54
Sound Power Level Cooling Max. dB(A) 68 71
Piping Connections
Liquid Outer Dia. mm(inch) Ø 9.52 (3/8) Ø 9.52 (3/8)
Gas Outer Dia. mm(inch) Ø 15.88 (5/8) Ø 15.88 (5/8)
Piping Length Max. m (ft) 75 (246.1) 75 (246.1)
Ma×imum 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)
-15 (5.0) ~ 48 (118.4) -15 (5.0) ~ 48 (118.4)
Heating Min. ~ Max.
୅ WB
(එ WB)
-18 (-0.4) ~ 18 (64.4) -18 (-0.4) ~ 18 (64.4)