LG AIR CONDITIONER MULTI INVERTER -...

48
LG AIR CONDITIONER MULTI INVERTER

Transcript of LG AIR CONDITIONER MULTI INVERTER -...

Page 1: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

LG AIR CONDITIONER

MULTI INVERTER

Page 2: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds
Page 3: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

MULTI SPLIT

OUTDOOR UNITS

INDOOR UNITS

ACCESSORIES

COMBINATION TABLE

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Origin Multi Piping Type Max.

Indoor units

Phase Combination Sample

18 / 5.3 Korea

A2UQ18GFA0

2 1ø

26 / 7.6 Korea

A3UQ26GFA0

3 1ø

26 / 7.6 Korea

A4UQ266FA3

4 1ø

30 / 8.8 Korea

A4UQ30GFA0

4 1ø

Origin DB Box TypeMax.

Indoor units

Phase Combination Sample

40 / 11.7 Korea

A7UQ40GFA0

7 1ø

48 / 14.1 Korea

A8UQ48GFA0

8 1ø

LG MULTI systems offer various indoor units and outdoor units up to 14.1kW.

MULTI SPLIT2013 LINE-UP

Wide Range

Type

Type

kBtu/kWRated

RatedkBtu/kW

No Label Required

No Label Required

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Combination with a variety of Indoor Units

Origin Wall MountedCeiling Cassettes Ceiling Concealed Ducts

4 Way Low Static High Static

9 / 2.6 Korea

12 / 3.5 Korea

18 / 5.3 Korea

24 / 7.0 Korea

Type

kBtu/kWRated

AMNC12GTRA2

AMNC18GTQA2

AMNC24GTPA2

AMNC09GDBA2

AMNC12GDBA2

AMNC18GDCA2

AMNC24GDCA2

AMNC12GB1A2

AMNC18GB2A2

AMNC24GB2A2

AMNC18GBHA2

AMNC24GBHA2

AMNC09GDBR0

AMNC12GDBR0

AMNC18GDCR0

AMNC24GDCR0

AMNC09GDBW0

AMNC12GDBW0

AMNC18GDCW0

AMNC24GDCW0

Page 6: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds and 20% at high speeds compared to an AC motor.

Powerful BLDC Compressor

BLDC Fan Motor Technology

LG air conditioners are equipped with a BLDC compressor that uses a strong neodymium magnet.The compressor has improved efficiency compared to standard AC inverter products and it is optimised for partial load operation.

BLDC Fan Motor

EER

Frequency

Motor Speed(RPM)

Efficiency(%)

40Hz 60Hz 80Hz

200 400 600 800 1,000

100

80

60

40

20

0

8%4%

40%increase

20%increase

DC Motor (New)

AC Motor (Conventional)

DC Motor (New)

AC Motor (Conventional)

Supreme Energy Efficiency

High effi ciencyCOP Weighted

COP3.9 5.0

LG’s advanced inverter technology leads to powerful performance while minimizing energy consumption. It will bring you greater cost saving over the product life time.

* Based on A4UQ30GFA0

ConventionalDistributed Winding

NewConcentrated Winding

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Page 7: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Powerful BLDC Compressor

BLDC Fan Motor Technology

Highly Efficient Heat Exchanger

All 4 Tick Technology

Heat Exchanger Improvement

Heat exchanger efficiency is improved up to 28%, using Multi V (LG’s VRF) technology.

Wide Louver fin

All 4 Tick TechnologyLG Multi Inverter has achieved 4 Ticks in all ranges with BLDC inverter technology.Especially, its weighted COP is improved dramatically.

1

2

3

4 1

2

3

Corrugate Fin

100%

Heat Exchange Rate(%)

Conventional

Wide Louver Fin

128%

Heat Exchange Rate(%)

New

Weighted COP

23%

4%

6%4.96 5.0

4.894.68

4.49

3.96

New

Conventional

5.3kW / 18kBtuA2UQ18GFA0

7.6 kW / 26kBtuA3UQ26GFA0

8.8kW / 30kBtuA4UQ30GFA0

14.1kW / 48kBtuA8UQ48GFA0

4.67

* Based on COP values registered to NEA, Singapore, as of Apr 2013. (Weighted COP = 0.4 x COP 100% + 0.6 x COP 50%)

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High Operation Reliability

Quick Cooling Response

High Reliability with Pressure Control

Pressure control takes up to 36% less time to reach the desired temperature with a high level of accuracy and stability.

Improve reliability using pressure and temperature sensors.

The indoor environment can be mademore comfortable, faster and more accurately.

Outlet Temp(°C)

Time

15

36%

Pressure + Temperature Control

Temperature Control

36%Faster

*Based on internal test data

Quick Operation Response up to 36% fasterWide Operation Range -10~48°C

Operation begins

to reach target

temperature

Step 3

Pressure Sensor

Conventional

Tracking Pressure

Step 2

Temperature Sensor

New

Temperature Sensor

Step 1

Sensing current

temperatureFinding matching pressure

point from the corresponding

temperature data

Operation begins

to reach target

temperature

Step 2Step 1

Sensing current

temperature

DirectSensingSensing target

pressure and

temperature

simultaneously

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Wide Operation Range

Stable Performance

Wide operating range with high/low pressure control.

• Wide Operation Range : Cooling -10~48°C

Pressure Sensor

Temperature Sensors

-10°CCooling

Ideal solution for server rooms, machine rooms and kitchens.

Cooling

Low AmbientControl

Outdoor Temp.(ºC)

Indoor Temp.(ºC)

-10 100 3521 48

32

18

Performence

Outdoor Temp.

Performence

Outdoor Temp.

Improvement of comfortable sensation respond to proper operation load

Stable performance regardless of outdoor temperature.

Conventional New

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Peak current control function maintains the current air conditioning setting, keeping its performance under the maximum level, to save costs and energy. Energy costs can be reduced when using this mode in conjunction with energy tariffs that charge higher prices at peak periods.

Peak Current Control

Save Cost & Energy

* Based on A3UQ26GFA0

Energy Saving

Peak

LimitedCurrent Cut-off

Full load consumption : 2.5 kW

Max power consumption : 1.9 kWStep1

Step2

Max power consumption : 1.7 kW

24%Save!

32%Save!

Standby ModeThis function can minimise power consumption by turning power off on the PCB except for the MICOM which receives signals.

Standby power

* Based on A3UQ26GFA0

5.3kW

0.5kW

NewConventional

90%

Current

Time

1 1

2

3

2

3

10

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Quiet Operation

Night silent operation can reduce noise levels at night time by simply setting the dip switch on the PCB of the outdoor unit.

Improved Grille and Fan

Night Silent Operation

Night TimeDay Time

The New Grille shape design on the outdoor unit helps to disperse air more efficiently which improves heat exchange and reduces noise level.

New Axial FanNew Grille

Conventional New

Thick Leading Edge

Saw tooth trailing edge

460mm

The New Axial Fan has a thick front edge and smooth rear edge, this provides a high efficiency, low noise, wide fan, as well as improving the air flow rate.

Mode Start

8 hours 9 hours

Highest OutdoorTemperature

Night

Capacity

Load

Noise Level

Peak load

Mode End

6dB

Step2

3dB

Step1

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The new Multi Piping Type is more compact and lighter compared to previous model. The reduction in weight makes it easier to carry and install.

Weight Refrigerant The Most Compact Outdoor

Compact Size & Light Weight

By adopting pressure control, LG’s new Multi Piping Type doesn’t require refrigerant top up. Optimized refrigerant control enables easy installation.

25m 25m

20m 20m

15m 15m

10m 10m

Refrigerant top up is required if total piping length is more than 30m

* Applicable to A2UQ18GFA0, A3UQ26GFA0, A4UQ30GFA0

• A4UQ30GFA0 Example

No need to top up refrigerant if total piping length is less than 70m (70m is installation limit)

Chargeless Refrigerant

Easy Installation & Maintenance

NewConventional

Average

14%

NewConventional

Average

15% Height:

110mm Net Weight:

23%

655m

m

545m

m

A2UQ18GFA0

Conventional New

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• Check Outdoor PCB : Error LED light turn on

Installers can check whether the transmission cable has been connected correctly by using the wiring error check function. Previously when the transmission cable was wrongly connected, several checks and reinstallations were needed. However the wiring error check can reduce the time taken to check for transmission cable errors.

Wiring Error Check

1

1

2 2

3

3

Piping WiringOK

Error

Support enclosed inside Main service valve raised / easy manipulation

The new model has a better design so that the piping cover is enclosed and the size reduced by 80mm and 25mm at the side and back respectively. As a result it is now possible to install the unit close to a wall. As well as the easily accessible service valve, it is possible to conveniently service the outdoor unit when installed below a window.

Inner Support

80mm25mm

SVC Valve

SVC Valve

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Easy Installation & Maintenance

LG’s Gold Fin™ is an anti-corrosion coating on the surface of the heat exchanger. This ensure that the surface is more resistant to corrosion and increases the durability to help the exchanger perform like new for a much longer period.

Gold Fin™

VSLG Gold Fin™ Uncoated Aluminum

Salt Spray Test for 15 Days

LG Gold Fin™ protected Aluminum

LG Gold Fin™

Corrosion Resistance

Uncoated Aluminum

ConventionalStarting to corrode

After 15 Days [Test Standard : ASTM B-117, KS D9502]

Using an outdoor case made of galvanized steel, a metallic grill and electrostatic powder coated screws, LG outdoor units are built to last.

Anti-Corrosive Outdoor Unit

Test Result of Screw & Discharging Grill

Rusted

Zinc coatedPainted Screw

Corrosion Resistance

Electrostatic powder coated screws

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*Multi Piping Type

*DB Box Type

A8UQ48GFA0 supports piping lengths of up to 145m and elevations of up to 30m for more flexibility in installations.

Long and High Elevation Piping

Indoor Capacity Combination

For less than 10 floors

Distributor

Outdoor unit

A

L1

C

B

C

Indoor unit L1

Indoor unit L2

Indoor unit L3

Flexible Combination

8.8kW / 30kBtuA4UQ30GFA0

2.6kW / 9kBtu

2.6kW / 9kBtu

7.0kW / 24kBtu

3.5kW / 12kBtu

5.3kW / 18kBtuA2UQ18GFA0

167%

MaxCombination

(30kBtu)

(54kBtu)

(54kBtu)

7.6kW / 26kBtuA3UQ26GFA0 3.5kW / 12kBtu

5.3kW / 18kBtu

3.5kW / 12kBtu

7.0kW / 24kBtu

5.3kW / 18kBtu

208%

MaxCombination 180%

MaxCombination

Piping Length(m)

A2UQ18GFA0A3UQ26GFA0A4UQ266FA3

A4UQ30GFA0

Total 30 60 70

Max / Room 20 25 25

Allowable Elevation

(Indoor-Outdoor) 15 15 15

(Indoor-Indoor) 7.5 7.5 7.5

Piping Length(m)

A7UQ40GFA0 A8UQ48GFA0

Total Pipe (A+L1+L2+L3) 135 145

Main Pipe (A) 55 55

Total Branch Pipe (L1+L2+L3) 80 90

Each Branch Pipe 15 15

Allowable Elevation

Indoor-Outdoor (B) 30 30

Indoor-Indoor (C) 15 15

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Outdoor Units

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A2UQ18GFA0 / A3UQ26GFA0

A2UQ18GFA0W x D x H : 770 x 288 x 545 mm

A3UQ26GFA0W x D x H : 870 x 320 x 655 mm

Outdoor Unit A2UQ18GFA0 A3UQ26GFA0

Capacity CoolingMin.~Rated~Max. kW 1.5 ~ 5.0 ~ 6.2 1.5 ~ 7.6 ~ 8.7

Min.~Rated~Max. Btu/h 4,950 ~ 17,100~ 21,000 4,950 ~ 26,000~ 29,600

Power Input Cooling Min.~Rated~Max. kW 0.5 ~ 1.4~ 2.0 0.5 ~ 2.1~ 2.4

COP at full load W/W 3.7 3.7

Energy Label Tick 4 4

Power Supply V / Ø / Hz 230 / 1 / 50 230 / 1 / 50

Running Current Cooling Min.~Rated~Max. A 2.1 ~ 6.3 ~ 9.0 2.1 ~ 9.0 ~ 11.0

Recommended Isolator Size A 15 20

CombinationSum of Indoor Units Capacity kBtu/h 30 54

Number of Indoor Units EA 2 3

Dimensions W x D x H mm 770 x 288 x 545 870 × 320 × 655

Net Weight kg 36 45

Refrigerant Type - R410A R410A

Sound Pressure Level Cooling Rated dB(A) 48 48

Piping ConnectionsLiquid Outer Dia. mm(inch) x No. Ø 6.35 (1/4) x 2 Ø 6.35 (1/4) x 3

Gas Outer Dia. mm(inch) x No. Ø 9.52 (3/8) x 2 Ø 9.52 (3/8) x 3

Piping LengthTotal Piping Max. m 30 60

Each Branch Piping Max. m 20 25

Maximum Outdoor Unit ~ Indoor Unit Max. m 15 15

Height Difference Indoor Unit ~ Indoor Unit Max. m 7.5 7.5

Operation Range (Outdoor Temperature) Cooling Min. ~ Max. ºC DB -5 ~ 48 -5 ~ 48

1. All data are based on the following conditions: - Cooling Temperature : Indoor 27°C(80.6°F) DB / 19°C(66.2°F) WB Outdoor 35°C(95°F) DB / 24°C(75.2°F) WB - Piping Length : Interconnected Pipe Length = 7.5m - Difference Limit of Elevation (Outdoor ~ Indoor Unit) is Zero. 2. Wiring cable size must comply with the applicable local and national code. 3. Due to our policy of innovation some specifications may be changed without notification. 4. Sound Level Values are measured at Anechoic chamber. * 25 Amp if only connect to Cassette/Duct type indoor

1. Please do not use aluminum pipe. Otherwise, it may cause gas leakage. 2. Please use recommended isolator. Otherwise, it may cause electric shock or fire. 3. Please ground the product as per the field wiring diagram. Otherwise, it may cause electric shock or fire. 4. Please check gas leakage after installing or reparing of product. Low pressure levels may cause product failure. 5. Please check piping and wiring. Wrong wiring may cause product failure. - Please check outdoor PCB LED light for wrong wiring check. 6. Please refer to installation manual for detailed installation guideline.

Specification Note

Installation Note

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A4UQ266FA3 / A4UQ30GFA0

Outdoor Unit A4UQ266FA3 A4UQ30GFA0

CapacityCooling Min.~Rated~Max. kW 1.5 ~ 7.6 ~ 8.7 2.1 ~ 8.8 ~ 11.7

Min.~Rated~Max. Btu/h 4,950 ~ 26,000 ~ 29,600 7,100 ~ 30,000 ~ 40,000

Power Input Cooling Min.~Rated~Max. kW 0.47 ~ 1.96 ~ 2.70 0.7 ~ 2.2 ~ 3.8

COP at full load W/W 3.9 4.0

Energy Label Tick 4 4

Power Supply V / Ø / Hz 230 / 1 / 50 230 / 1 / 50

Running Current Cooling Min.~Rated~Max. A 2.1 ~ 8.8 ~ 12.1 3.2 ~ 9.8 ~ 17.0

Recommended Isolator Size A 20 20 *

CombinationSum of Indoor Units Capacity kBtu/h 45 54

Number of Indoor Units EA 4 4

Dimensions W x D x H mm 870 × 320 × 655 950 × 330 × 834

Net Weight kg 50 64

Refrigerant Type - R410A R410A

Sound Pressure Level Cooling Rated dB(A) 50 50

Piping ConnectionsLiquid Outer Dia. mm(inch) x No. Ø 6.35 (1/4) x 4 Ø 6.35 (1/4) x 4

Gas Outer Dia. mm(inch) x No. Ø 9.52 (3/8) x 4 Ø 9.52 (3/8) x 4

Piping LengthTotal Piping Max. m 60 70

Each Branch Piping Max. m 25 25

Maximum Outdoor Unit ~ Indoor Unit Max. m 15 15

Height Difference Indoor Unit ~ Indoor Unit Max. m 7.5 7.5

Operation Range (Outdoor Temperature) Cooling Min. ~ Max. ºC DB -10 ~ 43 -5 ~ 48

A4UQ266FA3W x D x H : 870 x 320 x 655 mm

A4UQ30GFA0W x D x H : 950 x 330 x 834 mm

1. All data are based on the following conditions: - Cooling Temperature : Indoor 27°C(80.6°F) DB / 19°C(66.2°F) WB Outdoor 35°C(95°F) DB / 24°C(75.2°F) WB - Piping Length : Interconnected Pipe Length = 7.5m - Difference Limit of Elevation (Outdoor ~ Indoor Unit) is Zero. 2. Wiring cable size must comply with the applicable local and national code. 3. Due to our policy of innovation some specifications may be changed without notification. 4. Sound Level Values are measured at Anechoic chamber. * 25 Amp if only connect to Cassette/Duct type indoor

1. Please do not use aluminum pipe. Otherwise, it may cause gas leakage. 2. Please use recommended isolator. Otherwise, it may cause electric shock or fire. 3. Please ground the product as per the field wiring diagram. Otherwise, it may cause electric shock or fire. 4. Please check gas leakage after installing or reparing of product. Low pressure levels may cause product failure. 5. Please check piping and wiring. Wrong wiring may cause product failure. - Please check outdoor PCB LED light for wrong wiring check. 6. Please refer to installation manual for detailed installation guideline.

Specification Note

Installation Note

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A7UQ40GFA0 / A8UQ48GFA0

Outdoor Unit A7UQ40GFA0 A8UQ48GFA0

CapacityCooling Min.~Rated~Max. kW 2.2 ~ 11.7 ~ 13.5 2.2 ~ 14.1 ~ 16.2

Min.~Rated~Max. Btu/h 7,640 ~ 40,000 ~ 46,000 7,640 ~ 48,000 ~ 55,200

Power Input Cooling Min.~Rated~Max. kW 0.8 ~ 2.6 ~ 4.2 0.8 ~ 3.3 ~ 5.0

COP at full load W/W 4.5 4.3

Energy Label Tick No Label Required No Label Required

Power Supply V / Ø / Hz 230 / 1 / 50 230 / 1 / 50

Running Current Cooling Min.~Rated~Max. A 3.5 ~ 11.4 ~ 18.4 3.5 ~ 14.5 ~ 22.0

Recommended Isolator Size A 30 30

CombinationSum of Indoor Units Capacity kBtu/h 63 72

Number of Indoor Units EA 7 8

Number of BD Units EA 2 2

Dimensions W x D x H mm 950 x 330 x 1,170 950 x 330 x 1,170

Net Weight kg 82 82

Refrigerant Type - R410A R410A

Sound Pressure Level Cooling Rated dB(A) 52 53

Piping ConnectionsLiquid Outer Dia. mm(inch) x No. Ø 9.52 (3/8) Ø 9.52 (3/8)

Gas Outer Dia. mm(inch) x No. Ø 15.88 (5/8) Ø 15.88 (5/8)

Piping Length

Total Piping Max. m 135 145

Main Piping Max. m 55 55

Total Branch Piping Max. m 80 90

Each Branch Piping Max. m 15 15

Maximum Outdoor Unit ~ Indoor Unit Max. m 30 30

Height Difference Indoor Unit ~ Indoor Unit Max. m 15 15

Operation Range (Outdoor Temperature) Cooling Min. ~ Max. ºC DB -10 ~ 48 -10 ~ 48

A7UQ40GFA0 / A8UQ48GFA0W x D x H : 950 x 330 x 1,170 mm

(Not suitable for HDB residentials)

1. All data are based on the following conditions: - Cooling Temperature : Indoor 27°C(80.6°F) DB / 19°C(66.2°F) WB Outdoor 35°C(95°F) DB / 24°C(75.2°F) WB - Piping Length : Interconnected Pipe Length = 7.5m - Difference Limit of Elevation (Outdoor ~ Indoor Unit) is Zero. 2. Wiring cable size must comply with the applicable local and national code. 3. Due to our policy of innovation some specifications may be changed without notification. 4. Sound Level Values are measured at Anechoic chamber.

1. Please do not use aluminum pipe. Otherwise, it may cause gas leakage. 2. Please use recommended isolator. Otherwise, it may cause electric shock or fire. 3. Please ground the product as per the field wiring diagram. Otherwise, it may cause electric shock or fire. 4. Please check gas leakage after installing or reparing of product. Low pressure levels may cause product failure. 5. Please check piping and wiring. Wrong wiring may cause product failure. - Please check outdoor PCB LED light for wrong wiring check. 6. Please refer to installation manual for detailed installation guideline.

Specification Note

Installation Note

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Indoor Units

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You no longer need to be told what your air conditioner should look like.The New ARTCOOL PLATINUM series have outstanding designs and have been awarded the International Forum Design Award, the Reddot Design Award and the G Mark.

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New Aesthetic Design

Wall Mounted

r

Luster and brightness maintained for extended period of time without tarnishing or fading

Catchy eye level design that flows evenly from the top all the way to the bottom

Tempered Glass

Flow Line

Elegant display with smart white lit trim

High Intensity LED

Delicately slim yet powerfully constructed to ensure extended durability

Chrome Trim Line

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1. Filtering

(Anti Bacterial Prefi lter / Anti Allergy Filter / Virus Safe Filter)

2. Deodorizing (Triple fi lter)

3. Eliminating (Plasma fi lter)

4. Ionizing

5. Auto Cleaning

1. Anti Bacterial Prefi lter

2. Anti Allergy Filter

3. Deodorizing (Triple fi lter)

4. Auto Cleaning

The LG virus & allergy safe fi lter blocks neuramidase and hemagglutinin, which is activated when the virus breaks up from host cell to proliferate.

Virus Deactivation

Virus Filter

Kimchi Extract & Protein Contol Substance

Apatite & Organic / Inorganic Binder

Virus

Allergen

Virus is captured by fi lter

Allergen is captured by fi lter

The apatite and organic / inorganic binder surrounds the allergen

Virus membrane is destroyed by agent composed of kimchi extract

Purifi ed air

Purifi ed air

Allergy Filter

Certifi ed by British Allergy Foundation(2009.01)

Certifi ed by Kitasato Institute

Allergy care fi lter coated with allergy decomposition substance

Sterilising fi lter with anti-virus coating

Step 1

Step 1

Step 2

Step 2

Step 3

Step 3

The virus and allergy safe filters are scientifically proven to deactivate viruses that may pose risks to health .

Filtering (Virus & Allergy Safe Filter)

Wall Mounted

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Blue filter removes the chemical smells such as the smell of fresh paint.

Black filter removes the odour of new buildings such as formaldehyde.

Red filter removes smells such as smoke and food smells.

The triple filter consists of three special filters that can reduce the side effects caused by some organic compounds includingformaldehyde. It has the ability to remove unpleasant odours and can create a more comfortable environment.

Deodorising (Triple Filter)

12

3

1

2

3

Discharging plus and negative ions which decompose hazardous substances floating in the air such as molds, germs and allergen, providing fresh and sterilized air to every corner of the house.

Ionizing

The plasma air purifying system was initially developed by LG not only for reduction of microscopic contaminants and dust, butalso for the removal of house mites, small dust particles, and pet fur in order to reduce allergy and asthma symptoms.

Eliminating (Plasma Filter)

Clean Air

Odor

Dust Particles

IonisingPolluted Air

Dust Charging (+)Odour Decomposition

Filtering of Dust by Coulomb Force

DeodorisingFiltering Deodorisation

A major cause of air conditioner odours is mould and bacteria that can breed in the heat exchanger. The auto clean function dries the wet heat exchanger to prevent mould and bacteria from breeding which can significantly reduce smells and saves the userfrom frequent cleaning.

Auto Cleaning

ConventionalThe main causes of odour withinair conditioners is mould andbacteria in the heat exchanger,which breeds when theheat exchanger is wet.

Auto CleaningThe automatic cleaning functiondries the wet heat exchanger toprevent the bacteria from breeding mould.It eliminates the odour from airconditioners and can reduce the hassle of having to frequently clean the fi lter.

23

Page 24: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

LG Air Conditioners’ indoor unit creates natural breeze with minimized noise. Enjoy cool and pleasant living environment with extra quietness.

BLDC fan motor offers additional energy saving in operating smoothness.

LG air conditioner has skew fan, a patent-pending feature that was developed by LG electronics. With tilted blades, skew fan greatly reduced interference with the heat exchanger and achieved extremely quiet cooling.

When the fan rotates, the stabilizer and the fan blade are in parallel (= the contact of lines)

• Low efficiency• Heat problem during overhauling

• Low electric and mechanic noise• Precise speed control • Durable

LG’s evaporator design helps to reducenoise from fan and fan motor (a, b, c)

Instantaneous pressure change is great. Instantaneous pressure change is small.

When the fan rotates, the stabilizer and the fan blade are not in parallel (= the contact of points)

Stabilizer

Superior Design for Quietness

BLDC Fan Motor

Skew Fan

Wall Mounted

*Only applicable to 9K and 12K models.

Fan rotates Fan rotates

Stabilizer

Conventional Fan Skew Fan

Magnet>

>

c

a

b

24

Page 25: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Rated Capacity (kBtu / kW) WirelessController 9 / 2.6 12 / 3.5 18 / 5.3 24 / 7.0

AMNC09GDBA2 AMNC12GDBA2 AMNC18GDCA2 AMNC24GDCA2

AMNC09GDBR0

AMNC09GDBW0

AMNC12GDBR0

AMNC12GDBW0

AMNC18GDCR0

AMNC18GDCW0

AMNC24GDCR0

AMNC24GDCW0

(Standard)

(Standard)

Various Indoor Units

Note : 1. Wiring cable size must comply with the applicable local and national code. 2. Due to our policy of innovation some specifications may be changed without notification.

Note : 1. Wiring cable size must comply with the applicable local and national code. 2. Due to our policy of innovation some specifications may be changed without notification.

Indoor Unit / Health+ AMNC09GDBA2 AMNC12GDBA2 AMNC18GDCA2 AMNC24GDCA2 Power Supply V / Ø / Hz 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50

Capacity CoolingMin.~Rated.~Max. kW 1.45 ~ 2.64 ~ 2.99 1.93 ~ 3.52 ~ 4.02 2.90 ~ 5.28 ~ 6.36 3.87 ~ 7.03 ~ 7.88

Min.~Rated.~Max. Btu/h 4,950 ~ 9,000 ~ 10,200 6,600 ~ 12,000 ~ 13,700 9,900 ~ 18,000 ~ 21,700 13,200 ~ 24,000 ~ 26,900

Running Current A 0.15 0.15 0.28 0.28

Casing Color - White White White White

Dimensions Body (WxDxH) mm 895 x 215 x 289 895 x 215 x 289 1,030 x 255 x 325 1,030 x 255 x 325

Net Weight Body kg 11.0 11.0 13.0 13.0

Air Flow Rate H/M/L m3/min 7.0 / 6.5 / 6.0 9.5 / 9.0 / 8.5 16.2 / 14.2 / 12.3 20.4 / 17.0 / 13.2

Fan Motor Type - BLDC BLDC BLDC BLDC

Sound Pressure Level (H/M/L/SL) dB(A) 33 / 30 / 27 / 19 39 / 36 / 31 / 19 37 / 33 / 28 / - 42 / 39 / 36 / -

PipingConnections

Liquid mm (inch) Ø 6.35 (1/4) Ø 6.35 (1/4) Ø 6.35 (1/4) Ø 6.35 (1/4)

Gas mm (inch) Ø 9.52 (3/8) Ø 9.52 (3/8) Ø 12.7 (1/2) Ø 12.7 (1/2)

Drain (O.D/I.D.) mm Ø 21.5 / 16.0 Ø 21.5 / 16.0 Ø 21.5 / 16.0 Ø 21.5 / 16.0

Filter Anti Bacterial Prefilter / Anti Allergy Filter / Triple filter

Indoor Unit / New ARTCOOL PLATINUMAMNC09GDBR0 AMNC12GDBR0 AMNC18GDCR0 AMNC24GDCR0AMNC09GDBW0 AMNC12GDBW0 AMNC18GDCW0 AMNC24GDCW0

Power Supply V / Ø / Hz 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50

Capacity CoolingMin.~Rated.~Max. kW 1.45 ~ 2.64 ~ 2.99 1.93 ~ 3.52 ~ 4.02 2.90 ~ 5.28 ~ 6.36 3.87 ~ 7.03 ~ 7.88

Min.~Rated.~Max. Btu/h 4,950 ~ 9,000 ~ 10,200 6,600 ~ 12,000 ~ 13,700 9,900 ~ 18,000 ~ 21,700 13,200 ~ 24,000 ~ 26,900

Running Current A 0.15 0.15 0.28 0.28

Casing Color - Mirror / White Mirror / White Mirror / White Mirror / White

Dimensions Body (WxDxH) mm 895 x 205 x 289 895 x 205 x 289 1,030 x 245 x 325 1,030 x 245 x 325

Net Weight Body kg 11.0 (24.3) 11.0 (24.3) 15.5 (34.2) 15.5 (34.2)

Air Flow Rate H/M/L m3/min 7.0 / 6.5 / 6.0 9.5 / 9.0 / 8.5 12.0 / 10.0 / 8.2 14.2 / 12.0 / 10.2

Fan Motor Type - BLDC BLDC BLDC BLDC

Sound Pressure Level (H/M/L/SL) dB(A) 33 / 30 / 27 / 19 39 / 36 / 31 / 19 37 / 33 / 28 / - 42 / 39 / 36 / -

PipingConnections

Liquid mm (inch) Ø 6.35 (1/4) Ø 6.35 (1/4) Ø 6.35 (1/4) Ø 6.35 (1/4)

Gas mm (inch) Ø 9.52 (3/8) Ø 9.52 (3/8) Ø 12.7 (1/2) Ø 12.7 (1/2)

Drain (O.D/I.D.) mm Ø 21.5 / 16.0 Ø 21.5 / 16.0 Ø 21.5 / 16.0 Ø 21.5 / 16.0

Filter Anti Bacterial Prefilter / Anti Allergy Filter / Virus Safe Filter / Triple filter / Plasma filter

Specifications

Specifications

25

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Easy filter cleaning with elevation grill

- Installation inside main body - Auto horizontal control - 4 points support structure - Memory for user’s level - Max 4.5m length - Model : PTEGM0

ill

Wider

Wider

567mm80mm

487mm487mm

4-Point Support Structure Auto Leveling Memory for User’s Level Auto Stop Detection

STOP

Hanger adjust Drain leakage check

LG Cassette

27°C

15°C

Even air distribution

Conventional

27°C

15°C

Ceiling Cassettes

Wide Air Flow Convenient Panel Installation

Independent Vane Control

Auto Elevation Grille (Optional)

Improved vanes reduce the curved area and provide better air and temperature distribution.

The detachable corner design makes it easy to adjust thehanger during installation and to check for leakages in the drain connection pipe.

It is easy to install the panel to the body, using the button type panel design.

It is possible to control each of the 4 vanes individually as the motors are connected separately to each vane.

Drain leakage check

and Hanger adjust

Hanger adjust

Refrigerant piping check and

Hanger adjust

Hanger adjust

DetachableCorner Design

Indirect air flowDirect air flow

30º 40º 50º 60º

1step

20º

6step

70º

* Wired remote controller PQRCVSL0QW applied

* Operating with wired remote controller PQRCVSL0QW and wireless remote controller included in PTEGM0.

All vane operation Individual vane angle control

Air flow dead zone

4.5m

26

Page 27: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

MU

LTI Split

Rated Capacity (kBtu / kW) Controller 12 / 3.5 18 / 5.3 24 / 7.0

4-Way Cassette Type

AMNC12GTRA2 AMNC18GTQA2 AMNC24GTPA2

Various Indoor Units

Note : 1. Wiring cable size must comply with the applicable local and national code. 2. Due to our policy of innovation some specifications may be changed without notification.

Indoor Unit AMNC12GTRA2 AMNC18GTQA2 AMNC24GTPA2Power Supply V / Ø / Hz 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50

Capacity CoolingMin.~Rated.~Max. kW 1.93 ~ 3.52 ~ 4.02 2.90 ~ 5.28 ~ 6.36 3.87 ~ 7.03 ~ 7.88

Min.~Rated.~Max. Btu/h 6,600 ~ 12,000 ~ 13,700 9,900 ~ 18,000 ~ 21,700 13,200 ~ 24,000 ~ 26,900

Running Current A 0.35 0.43 0.6

Dimensions Body (WxDxH) mm 570 x 570 x 214 570 x 570 x 256 840 x 840 x 204

Net Weight Body kg 14 15 21

Air Flow Rate H/M/L m3/min 9.5 / 8.0 / 6.5 13.0 / 12.0 / 10.0 17.0 / 15.0 / 13.0

Fan Motor Type - BLDC BLDC BLDC

Sound Pressure Level (H/M/L) dB(A) 35 / 31 / 27 40 / 37 / 34 39 / 37 / 34

PipingConnections

Liquid mm(inch) Ø 6.35 (1/4) Ø 6.35 (1/4) Ø6.35 (1/4)

Gas mm(inch) Ø 9.52 (3/8) Ø 12.7 (1/2) Ø12.7 (1/2)

Drain (O.D/I.D.) mm Ø 32.0 / 25.0 Ø 32.0 / 25.0 Ø 32.0 / 25.0

Decoration Panel

Model Name - PT-UQC PT-UQC PT-UMC1

Casing color - Morning Fog Morning Fog Morning Fog

Dimensions (WxHxD) mm 700 x 700 x 22 700 x 700 x 22 950 x 950 x 25

Net Weight kg 3 3 5

Filter Long-life prefilter (washable & anti-fungus) / Plasma filter (Optional-PTPKQ0)

Drain Pump Included Included Included

Specifications

PQRCVSL0QW(Optional)

(Standard)

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Page 28: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Ceiling Concealed Ducts

E.S.P. ControlThe BLDC motor and low noise fan means that air volume can be easily controlled by using the wired remote controller. The BLDC motor can control the fan speed and air volume regardless of the external static pressure(E.S.P.)With E.S.P control no additional accessories are needed to adjust the air flow and the energy consumption of the fan is also reduced.

H

M

L

HM

L

2 4 6 8 10 12

Air Volumeat 2mmAq

Air Volumeat 10mmAq

Air Volume

External Static Pressure (mmAq) * Wired remote controller PQRCVSL0QW applied.

The indoor temperature can be checked using the thermistors in the remote controller as well as from the indoor unit. There may be a significant difference between ceiling and floor air temperature. Two thermistors can optimise indoor air temperature for a more comfortable environment.

Two Thermistors Control

Indoor Unit Thermistor

<PQRCVSL0QW>

Compares temperatures sensed from different positions,and automatically selects the optimum temperature for users

Using a spiral duct (embedded or flexible type) and stream chamber, it is possible to operate cooling/heating for several rooms simultaneously.

Operation for Multiple Rooms

28

Page 29: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Rated Capacity (kBtu / kW) Controller 12 / 3.5 18 / 5.3 24 / 7.0

Low Static Duct

AMNC12GB1A2 AMNC18GB2A2 AMNC24GB2A2

High Static Duct

AMNC18GBHA2 AMNC24GBHA2

MU

LTI Split

Various Indoor Units

Note : 1. Wiring cable size must comply with the applicable local and national code. 2. Due to our policy of innovation some specifications may be changed without notification.

Note : 1. Wiring cable size must comply with the applicable local and national code. 2. Due to our policy of innovation some specifications may be changed without notification.

Indoor Unit / Low Static AMNC12GB1A2 AMNC18GB2A2 AMNC24GB2A2Power Supply V / Ø / Hz 230 / 1 / 50 230 / 1 / 50 230 / 1 / 50

Capacity CoolingMin.~Rated.~Max. kW 1.93 ~ 3.52 ~ 4.02 2.90 ~ 5.28 ~ 6.36 3.87 ~ 7.03 ~ 7.88

Min.~Rated.~Max. Btu/h 6,600 ~ 12,000 ~ 13,700 9,900 ~ 18,000 ~ 21,700 13,200 ~ 24,000 ~ 26,900

Running Current A 1 1.60 1.60

Dimensions Body (WxDxH) mm 820 x 575 x 190 1,100 x 575 x 190 1,100 x 575 x 190

Net Weight Body kg (lbs) 20.5 (45.2) 25.0 (55.1) 25.0 (55.1)

FanAir Flow Rate (H/M/L)

m3/min 9.5 / 8.5 / 7.5 15.0 / 13.5 / 11.5 17.0 / 15.0 / 13.5High-static mode (Factory Set)External Static Pressure Pa (mmAq) 39 (4) 39 (4) 39 (4)

Fan Motor Type BLDC BLDC BLDC

Sound Pressure Level (H/M/L) dB(A) 33 / 31 / 26 34 / 31 / 29 36 / 34 / 32

PipingConnections

Liquid mm (inch) Ø 6.35 (1/4) Ø 6.35 (1/4) Ø 6.35 (1/4)

Gas mm (inch) Ø 9.52 (3/8) Ø 12.7 (1/2) Ø 12.7 (1/2)

Drain (O.D/I.D.) mm Ø 32.0 / 25.0 Ø 32.0 / 25.0 Ø 32.0 / 25.0

Filter Long-life prefilter (washable & anti-fungus)

Drain Pump Included Included Included

Indoor Unit / High Static AMNC18GBHA2 AMNC24GBHA2 Power Supply V / Ø / Hz 230 / 1 / 50 230 / 1 / 50

Capacity CoolingMin.~Rated.~Max. kW 2.90 ~ 5.28 ~ 6.36 3.87 ~ 7.03 ~ 7.88

Min.~Rated.~Max. Btu/h 9,900 ~ 18,000 ~ 21,700 13,200 ~ 24,000 ~ 26,900

Running Current A 1.00 1.10

Dimensions Body (WxDxH) mm 882 × 260 × 450 882 × 260 × 450

Net Weight Body kg 26.0 (57.3) 26.0 (57.3)

FanAir Flow Rate (H/M/L)

m3/min 16.5 / 14.5/ 13.0 18.0 / 16.5 / 14.0High-static mode (Factory Set)External Static Pressure Pa(mmAq) 78 (8) 78 (8)

Fan Motor Type - BLDC BLDC

Sound Pressure Level (H/M/L) dB(A) 36 / 34 / 32 36 / 34 / 32

PipingConnections

Liquid mm(inch) Ø 6.35 (1/4) Ø 6.35 (1/4)

Gas mm(inch) Ø 12.7 (1/2) Ø 12.7 (1/2)

Drain (O.D/I.D.) mm Ø 32.0 / 25.0 Ø 32.0 / 25.0

Filter Long-life prefilter (washable & anti-fungus)

Drain Pump Optional (ABDPG) Optional (ABDPG)

Specifications

PQWRCDF0(Standard)

PQRCVCL0QW(Standard)

PQRCVSL0QW(Optional)

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Page 30: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Easy installation using Distributors.

PMBD3620, PMBD3630, PMBD3640

Features • Distribution of refrigerant to various indoor units.

• 3 models (2, 3, 4 indoor units)

• EEV included

• Controlling PCB inside the unit

• Internally insulated (prevents any chances of drainage)

• Flare joints for easy and clean installation

• Compact design (low height)

• Flexible installation

2 Indoors 3 Indoors 4 IndoorsFor

Distributor

Various distributors can make much easier installation for any sites

No brazing Just flaring

PMBD3640PMBD3630PMBD3620

Note : 1. BD unit or Indoor Unit Max. Height <--> BD unit or Indoor Unit Min. Height : Max.10m Set up the BD unit and Indoor Unit in 15m.2. The piping connection must be suit the piping sizes of the indoor unit which will be connected. (If need, use the connector which is included in the indoor unit)3. The BD should be installed inside the building.4. Wiring cable size must comply with the applicable local and national code.

BD(Branch distributor box) Units for A7UQ40GFA0 / A8UQ48GFA0

Accessories

PMBD3620 PMBD3630 PMBD3640

ConnectableIndoor Units

Number of Indoor Units 1~2 1~3 1~4

Capacity kBtu/h 9 / 12 / 18 / 24 9 / 12 / 18 / 24 9 / 12 / 18 / 24

Power Source V / Ø / Hz 220 ~ 240 / 1 / 50 220 ~ 240 / 1 / 50 220 ~ 240 / 1 / 50

Power Consumption W 10 10 10

Runing Current A 0.05 0.05 0.05

Dimensions W x D x H mm(inch) 302 × 252 × 143 (11.9 × 9.9 × 5.6) 302 × 252 × 143 (11.9 × 9.9 × 5.6) 302 × 252 × 143 (11.9 × 9.9 × 5.6)

Net Weight kg 5.9 6.5 7.1

Piping Connection(To Outdoor Unit)

Liquid mm(inch) Ø 9.52(3/8) Ø 9.52(3/8) Ø 9.52(3/8)

Gas mm(inch) Ø 19.05(3/4) Ø 19.05(3/4) Ø 19.05(3/4)

Piping Connection(To Indoor Unit)

Liquid mm(inch) Ø 6.35(1/4) × 2EA Ø 6.35(1/4) × 3EA Ø 6.35(1/4) × 4EA

Gas mm(inch) Ø 9.52(3/8) × 2EA Ø 9.52(3/8) × 3EA Ø 9.52(3/8) × 4EA

Specifications

30

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Features

• Y Branch and Branch kit make DB box installation much easier.

• Y Branch and Branch kit for both gas and liquid are provided.

• Insulation material is also provided for covering the branches.

Branch Type

No. of BD Units

Accessory Model Name

Applicable Model

Specification

Gas Liquid

Y-Branch 2 PMBL4820 DB Box

Accessory model name (Unit : mm)

PMBL4820

MU

LTI Split

Y Branch and Branch Kit

Application

To ODUØ15.88

To BD unit Ø15.88To BD unit Ø9.52

Ø15.88 Ø9.52

To ODUØ9.52

31

Page 32: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A2UQ18GFA0 (For private dwelling & HDB residentials without current limitation)

COMBINATION TABLE

Room Combination (kW) Each Capacity (kW) Total Capacity (kW) Total Input (kW) Total Current (A)

UNIT-A UNIT-B Total UNIT-A UNIT-B Min Rated Max Min Rated Max Min Rated Max

1 Room

2.6 - 2.6 2.6 - 1.5 2.6 3.2 0.5 0.8 1.0 2.1 3.5 4.6

3.5 - 3.5 3.5 - 1.9 3.5 4.2 0.5 0.9 1.3 2.4 4.1 5.9

5.3 - 5.3 5.0 - 2.9 5.0 6.2 0.8 1.4 2.0 3.4 6.3 9.0

2 Rooms

2.6 2.6 5.3 2.5 2.5 2.9 5.0 6.2 0.8 1.4 2.0 3.4 6.3 9.0

2.6 3.5 6.2 2.1 2.9 2.9 5.0 6.2 0.8 1.4 2.0 3.4 6.3 9.0

2.6 5.3 7.9 1.7 3.3 2.9 5.0 6.2 0.8 1.4 2.0 3.4 6.3 9.0

3.5 3.5 7.0 2.5 2.5 2.9 5.0 6.2 0.8 1.4 2.0 3.4 6.3 9.0

3.5 5.3 8.8 2.0 3.0 2.9 5.0 6.2 0.8 1.4 2.0 3.4 6.3 9.0

32

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Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A3UQ26GFA0 (For private dwelling & HDB residentials without current limitation)

Room Combination (kW) Each Capacity (kW) Total Capacity (kW) Total Input (kW) Total Current (A)

UNIT-A UNIT-B UNIT-C Total UNIT-A UNIT-B UNIT-C Min Rated Max Min Rated Max Min Rated Max

1 Room

2.6 - - 2.6 2.6 - - 1.5 2.6 3.2 0.5 0.8 1.0 2.1 3.5 4.4

3.5 - - 3.5 3.5 - - 1.9 3.5 4.2 0.5 0.9 1.3 2.4 3.9 5.8

5.3 - - 5.3 5.3 - - 2.9 5.3 6.3 0.8 1.3 1.8 3.4 5.6 8.1

7.0 - - 7.0 7.0 - - 3.9 7.0 7.3 1.1 1.8 2.5 4.9 8.2 11.0

2 Rooms

2.6 2.6 - 5.3 2.6 2.6 - 2.9 5.3 6.3 0.8 1.3 1.8 3.4 5.6 8.1

2.6 3.5 - 6.2 2.6 3.5 - 3.4 6.2 7.4 0.9 1.5 2.1 4.0 6.7 9.4

2.6 5.3 - 7.9 2.4 4.9 - 4.2 7.6 8.7 1.2 2.0 2.4 5.2 8.8 11.0

2.6 7.0 - 9.7 2.0 5.3 - 4.2 7.6 8.7 1.2 2.0 2.4 5.2 8.8 11.0

3.5 3.5 - 7.0 3.5 3.5 - 3.9 7.0 8.7 1.1 1.8 2.4 4.9 8.2 11.0

3.5 5.3 - 8.8 2.9 4.4 - 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

3.5 7.0 - 10.6 2.4 4.9 - 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

5.3 5.3 - 10.6 3.6 3.6 - 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

5.3 7.0 - 12.3 3.1 4.2 - 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

7.0 7.0 - 14.1 3.8 3.8 - 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

3 Rooms

2.6 2.6 2.6 7.9 2.5 2.5 2.5 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

2.6 2.6 3.5 8.8 2.3 2.3 3.0 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

2.6 2.6 5.3 10.6 1.9 1.9 3.8 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

2.6 2.6 7.0 12.3 1.6 1.6 4.4 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

2.6 3.5 3.5 9.7 2.1 2.8 2.8 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

2.6 3.5 5.3 11.4 1.8 2.3 3.5 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

2.6 3.5 7.0 13.2 1.5 2.0 4.1 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

2.6 5.3 5.3 13.2 1.5 3.0 3.0 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

2.6 5.3 7.0 14.9 1.3 2.7 3.6 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

3.5 3.5 3.5 10.6 2.5 2.5 2.5 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

3.5 3.5 5.3 12.3 2.2 2.2 3.3 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

3.5 3.5 7.0 14.1 1.9 1.9 3.8 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

3.5 5.3 5.3 14.1 1.9 2.9 2.9 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

3.5 5.3 7.0 15.8 1.7 2.5 3.4 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

5.3 5.3 5.3 15.8 2.5 2.5 2.5 4.2 7.6 8.7 1.2 2.1 2.4 5.2 9.0 11.0

MU

LTI Split

33

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COMBINATION TABLE

Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A4UQ266FA3 (For private dwelling & HDB residentials without current limitation)

Room Combination (kW) Each Capacity (kW) Total Capacity (kW) Total Input (kW) Total Current (A)

UNIT-A UNIT-B UNIT-C UNIT-D Total UNIT-A UNIT-B UNIT-C UNIT-D Min Rated Max Min Rated Max Min Rated Max

1 Room

2.6 - - - 2.6 2.6 - - - 1.5 2.6 3.2 0.5 0.8 1.0 2.1 3.5 4.4

3.5 - - - 3.5 3.5 - - - 1.9 3.5 4.2 0.5 0.9 1.3 2.4 3.9 5.8

5.3 - - - 5.3 5.3 - - - 2.9 5.3 6.3 0.8 1.3 2.0 3.4 5.6 8.9

7.0 - - - 7.0 7.0 - - - 3.9 7.0 8.4 1.1 1.8 2.7 4.9 8.2 12.1

2 Rooms

2.6 2.6 - - 5.3 2.6 2.6 - - 2.9 5.3 6.3 0.8 1.3 2.0 3.4 5.6 8.9

2.6 3.5 - - 6.2 2.6 3.5 - - 3.4 6.2 7.4 0.9 1.5 2.7 4 6.7 12.1

2.6 5.3 - - 7.9 2.5 5.1 - - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 7.0 - - 9.7 2.1 5.5 - - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

3.5 3.5 - - 7.0 3.5 3.5 - - 3.9 7.0 8.7 1.1 1.8 2.7 4.9 8.2 12.1

3.5 5.3 - - 8.8 3.0 4.6 - - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

3.5 7.0 - - 10.6 2.5 5.1 - - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

5.3 5.3 - - 10.6 3.8 3.8 - - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

5.3 7.0 - - 12.3 3.3 4.4 - - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

3 Rooms

2.6 2.6 2.6 - 7.9 2.5 2.5 2.5 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 2.6 3.5 - 8.8 2.3 2.3 3.0 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 2.6 5.3 - 10.6 1.9 1.9 3.8 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 2.6 7.0 - 12.3 1.6 1.6 4.4 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 3.5 3.5 - 9.7 2.1 2.8 2.8 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 3.5 5.3 - 11.4 1.8 2.3 3.5 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 3.5 7.0 - 13.2 1.5 2.0 4.1 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 5.3 5.3 - 13.2 1.5 3.0 3.0 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

3.5 3.5 3.5 - 10.6 2.5 2.5 2.5 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

3.5 3.5 5.3 - 12.3 2.2 2.2 3.3 - 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

4 Rooms

2.6 2.6 2.6 2.6 10.6 1.9 1.9 1.9 1.9 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 2.6 2.6 3.5 11.4 1.8 1.8 1.8 2.3 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 2.6 2.6 5.3 13.2 1.5 1.5 1.5 3.0 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 2.6 3.5 3.5 12.3 1.6 1.6 2.2 2.2 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

2.6 3.5 3.5 3.5 13.2 1.5 2.0 2.0 2.0 4.2 7.6 8.7 1.2 2.0 2.7 5.2 8.8 12.1

34

Page 35: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A4UQ30GFA0 (Without current limitation)

Room Combination (kW) Each Capacity (kW) Total Capacity (kW) Total Input (kW) Total Current (A)

UNIT-A UNIT-B UNIT-C UNIT-D Total UNIT-A UNIT-B UNIT-C UNIT-D Min Rated Max Min Rated Max Min Rated Max

1 Room

2.6 - - - 2.6 2.6 - - - 2.1 2.6 3.0 0.7 0.9 1.1 3.2 3.9 4.6

3.5 - - - 3.5 3.5 - - - 3.0 3.5 4.0 0.8 0.9 1.3 3.8 4.0 5.8

5.3 - - - 5.3 5.3 - - - 4.4 5.3 6.4 1.2 1.4 2.2 5.6 6.1 9.8

7.0 - - - 7.0 7.0 - - - 5.5 7.0 9.1 1.5 1.9 2.9 6.7 8.1 12.8

2 Rooms

2.6 2.6 - - 5.3 2.6 2.6 - - 4.4 5.3 6.4 1.2 1.4 2.2 5.6 6.1 9.8

2.6 3.5 - - 6.2 2.6 3.5 - - 4.9 6.2 8.0 1.3 1.6 2.5 5.9 7.2 11.0

2.6 5.3 - - 7.9 2.6 5.3 - - 5.9 7.9 9.9 1.6 2.1 3.4 7.0 9.2 15.3

2.6 7.0 - - 9.7 2.4 6.4 - - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 3.5 - - 7.0 3.5 3.5 - - 5.5 7.0 9.1 1.5 1.9 2.9 6.7 8.1 12.8

3.5 5.3 - - 8.8 3.5 5.3 - - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 7.0 - - 10.6 2.9 5.9 - - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

5.3 5.3 - - 10.6 4.4 4.4 - - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

5.3 7.0 - - 12.3 3.8 5.0 - - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

7.0 7.0 - - 14.1 4.4 4.4 - - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3 Rooms

2.6 2.6 2.6 - 7.9 2.6 2.6 2.6 - 5.9 7.9 10.6 1.6 2.1 3.4 7.0 9.2 15.3

2.6 2.6 3.5 - 8.8 2.6 2.6 3.5 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 5.3 - 10.6 2.2 2.2 4.4 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 7.0 - 12.3 1.9 1.9 5.0 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 3.5 3.5 - 9.7 2.4 3.2 3.2 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 3.5 5.3 - 11.4 2.0 2.7 4.1 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 3.5 7.0 - 13.2 1.8 2.3 4.7 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 5.3 5.3 - 13.2 1.8 3.5 3.5 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 5.3 7.0 - 14.9 1.6 3.1 4.1 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 3.5 3.5 - 10.6 2.9 2.9 2.9 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 3.5 5.3 - 12.3 2.5 2.5 3.8 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 3.5 7.0 - 14.1 2.2 2.2 4.4 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 5.3 5.3 - 14.1 2.2 3.3 3.3 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 5.3 7.0 - 15.8 2.0 2.9 3.9 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

5.3 5.3 5.3 - 15.8 2.9 2.9 2.9 - 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

4 Rooms

2.6 2.6 2.6 2.6 10.6 2.2 2.2 2.2 2.2 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 2.6 3.5 11.4 2.0 2.0 2.0 2.7 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 2.6 5.3 13.2 1.8 1.8 1.8 3.5 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 2.6 7.0 14.9 1.6 1.6 1.6 4.1 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 3.5 3.5 12.3 1.9 1.9 2.5 2.5 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 3.5 5.3 14.1 1.6 1.6 2.2 3.3 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 3.5 7.0 15.8 1.5 1.5 2.0 3.9 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 2.6 5.3 5.3 15.8 1.5 1.5 2.9 2.9 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 3.5 3.5 3.5 13.2 1.8 2.3 2.3 2.3 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

2.6 3.5 3.5 5.3 14.9 1.6 2.1 2.1 3.1 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 3.5 3.5 3.5 14.1 2.2 2.2 2.2 2.2 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

3.5 3.5 3.5 5.3 15.8 2.0 2.0 2.0 2.9 6.6 8.8 11.7 1.7 2.2 3.8 7.4 9.8 17.0

MU

LTI Split

35

Page 36: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

COMBINATION TABLE

Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A7UQ40GFA0 (For private dwelling only)

Total Indoor Unit Capacity (kW)

Total Capacity (kW) Total Input (kW) Total Current (A)

Min Rated Max Min Rated Max Min Rated Max

4.7 2.2 4.7 5.6 0.8 1.1 1.7 3.5 4.9 7.4

5.3 2.6 5.3 6.3 0.9 1.2 1.9 3.7 5.4 8.3

5.6 2.8 5.6 6.6 0.9 1.3 2.0 3.9 5.7 8.7

6.2 3.2 6.2 7.3 1.0 1.4 2.2 4.2 6.2 9.6

6.7 3.5 6.7 7.9 1.0 1.6 2.4 4.5 6.7 10.5

7.0 3.7 7.0 8.2 1.1 1.6 2.5 4.7 7.0 10.9

7.3 3.9 7.3 8.6 1.1 1.7 2.6 4.9 7.3 11.4

7.6 4.1 7.6 8.9 1.2 1.7 2.7 5.0 7.6 11.8

7.9 4.3 7.9 9.2 1.2 1.8 2.8 5.2 7.8 12.3

8.2 4.5 8.2 9.5 1.2 1.9 2.9 5.4 8.1 12.7

8.5 4.7 8.5 9.9 1.3 1.9 3.0 5.5 8.4 13.2

8.8 4.8 8.8 10.2 1.3 2.0 3.1 5.7 8.6 13.6

9.1 5.0 9.1 10.5 1.4 2.0 3.2 5.9 8.9 14.1

9.4 5.2 9.4 10.9 1.4 2.1 3.3 6.0 9.2 14.5

9.7 5.4 9.7 11.2 1.4 2.2 3.4 6.2 9.4 14.9

10.0 5.6 10.0 11.5 1.5 2.2 3.5 6.4 9.7 15.4

10.3 5.8 10.3 11.8 1.5 2.3 3.6 6.5 10.0 15.8

10.6 6.0 10.5 12.2 1.5 2.4 3.7 6.7 10.2 16.3

10.8 6.2 10.8 12.5 1.6 2.4 3.8 6.9 10.5 16.7

11.1 6.3 11.1 12.8 1.6 2.5 3.9 7.0 10.8 17.2

11.4 6.5 11.4 13.1 1.7 2.5 4.0 7.2 11.0 17.6

11.7 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

12.0 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

12.3 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

12.6 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

12.9 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

13.2 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

13.5 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

13.8 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

14.1 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

14.4 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

14.7 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

14.9 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

15.2 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

15.5 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

15.8 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

16.1 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

16.4 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

16.7 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

17.0 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

17.3 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

17.6 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

17.9 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

18.2 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

18.5 6.7 11.7 13.5 1.7 2.6 4.2 7.4 11.4 18.4

36

Page 37: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A8UQ48GFA0 (For private dwelling only)

Total indoor unit capacity (kw)

Total Capacity (kW) Total Input (kW) Total Current (A)

Min Rated Max Min Rated Max Min Rated Max

5.6 2.2 5.6 6.1 0.8 1.1 1.7 3.5 4.9 7.4

5.9 2.4 5.9 6.5 0.8 1.2 1.8 3.7 5.2 7.9

6.2 2.5 6.2 6.8 0.8 1.3 1.9 3.7 5.5 8.4

6.4 2.7 6.4 7.2 0.9 1.3 2.0 3.8 5.9 8.9

6.7 2.9 6.7 7.5 0.9 1.4 2.2 3.9 6.2 9.4

7.0 3.0 7.0 7.9 0.9 1.5 2.3 4.1 6.5 9.9

7.3 3.2 7.3 8.2 1.0 1.6 2.4 4.2 6.8 10.4

7.6 3.3 7.6 8.5 1.0 1.6 2.5 4.3 7.2 10.8

7.9 3.5 7.9 8.9 1.0 1.7 2.6 4.5 7.5 11.3

8.2 3.6 8.2 9.2 1.1 1.8 2.7 4.6 7.8 11.8

8.5 3.8 8.5 9.6 1.1 1.9 2.8 4.8 8.1 12.3

8.8 3.9 8.8 9.9 1.1 1.9 2.9 4.9 8.5 12.8

9.1 4.1 9.1 10.3 1.2 2.0 3.1 5.0 8.8 13.3

9.4 4.2 9.4 10.6 1.2 2.1 3.2 5.2 9.1 13.8

9.7 4.4 9.7 11.0 1.2 2.2 3.3 5.3 9.4 14.3

10.0 4.6 10.0 11.3 1.3 2.2 3.4 5.4 9.8 14.8

10.3 4.7 10.3 11.7 1.3 2.3 3.5 5.6 10.1 15.3

10.6 4.9 10.5 12.0 1.3 2.4 3.6 5.7 10.4 15.8

10.8 5.0 10.8 12.4 1.3 2.5 3.7 5.9 10.8 16.2

11.1 5.2 11.1 12.7 1.4 2.5 3.9 6.0 11.1 16.7

11.4 5.3 11.4 13.0 1.4 2.6 4.0 6.1 11.4 17.2

11.7 5.5 11.7 13.4 1.4 2.7 4.1 6.3 11.7 17.7

12.0 5.6 12.0 13.7 1.5 2.8 4.2 6.4 12.1 18.2

12.3 5.8 12.3 14.1 1.5 2.8 4.3 6.5 12.4 18.7

12.6 5.9 12.6 14.4 1.5 2.9 4.4 6.7 12.7 19.2

12.9 6.1 12.9 14.8 1.6 3.0 4.5 6.8 13.0 19.7

13.2 6.2 13.2 15.1 1.6 3.1 4.6 6.9 13.4 20.2

13.5 6.4 13.5 15.5 1.6 3.2 4.8 7.1 13.7 20.7

13.8 6.6 13.8 15.8 1.7 3.2 4.9 7.2 14.0 21.2

14.1 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

14.4 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

14.7 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

14.9 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

15.2 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

15.5 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

15.8 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

16.1 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

16.4 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

16.7 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

17.0 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

17.3 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

17.6 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

17.9 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

18.2 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

18.5 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

18.8 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

19.1 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

19.3 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

19.6 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

19.9 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

20.2 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

20.5 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

20.8 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

21.1 6.7 14.1 16.2 1.7 3.3 5.0 7.4 14.5 22.0

MU

LTI Split

37

Page 38: LG AIR CONDITIONER MULTI INVERTER - s3.sdimgs.coms3.sdimgs.com/sd_static/f/201311/5293285ae7213.pdf · The LG BLDC fan motor offers additional energy savings of up to 40% at low speeds

Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A2UQ18GFA0 (For HDB residentials with current limitation 8.5A)

A3UQ26GFA0 (For HDB residentials with current limitation 8.5A)

COMBINATION TABLE

Room Combination (kW) Each Capacity (kW) Total Capacity (kW) Total Input (kW) Total Current (A)

UNIT-A UNIT-B Total UNIT-A UNIT-B Min Rated Max Min Rated Max Min Rated Max

1 Room

2.6 - 2.6 2.6 - 1.5 2.6 3.2 0.5 0.8 1.0 2.1 3.5 4.6

3.5 - 3.5 3.5 - 1.9 3.5 4.2 0.5 0.9 1.3 2.4 4.1 5.9

5.3 - 5.3 5.3 - 2.9 5.0 5.8 0.8 1.4 1.9 3.4 6.3 8.5

2 Rooms

2.6 2.6 5.3 2.5 2.5 2.9 5.0 5.8 0.8 1.4 1.9 3.4 6.3 8.5

2.6 3.5 6.2 2.1 2.9 2.9 5.0 5.8 0.8 1.4 1.9 3.4 6.3 8.5

2.6 5.3 7.9 1.7 3.3 2.9 5.0 5.8 0.8 1.4 1.9 3.4 6.3 8.5

3.5 3.5 7.0 2.5 2.5 2.9 5.0 5.8 0.8 1.4 1.9 3.4 6.3 8.5

3.5 5.3 8.8 2.0 3.0 2.9 5.0 5.8 0.8 1.4 1.9 3.4 6.3 8.5

Room Combination (kW) Each Capacity (kW) Total Capacity (kW) Total Input (kW) Total Current (A)

UNIT-A UNIT-B UNIT-C Total UNIT-A UNIT-B UNIT-C Min Rated Max Min Rated Max Min Rated Max

1 Room

2.6 - - 2.6 2.6 - - 1.5 2.6 3.2 0.5 0.8 1.0 2.1 3.5 4.4

3.5 - - 3.5 3.5 - - 1.9 3.5 4.2 0.5 0.9 1.3 2.4 3.9 5.8

5.3 - - 5.3 5.3 - - 2.9 5.3 6.3 0.8 1.3 1.8 3.4 5.6 8.1

7.0 - - 7.0 7.0 - - 3.9 7.0 7.3 1.1 1.8 1.9 4.9 8.2 8.5

2 Rooms

2.6 2.6 - 5.3 2.6 2.6 - 2.9 5.3 6.3 0.8 1.3 1.8 3.4 5.6 7.9

2.6 3.5 - 6.2 2.6 3.5 - 3.4 6.2 7.3 0.9 1.5 1.9 4.0 6.7 8.5

2.6 5.3 - 7.9 2.4 4.9 - 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 7.0 - 9.7 2.0 5.3 - 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

3.5 3.5 - 7.0 3.5 3.5 - 3.9 7.0 7.3 1.1 1.8 1.9 4.9 8.2 8.5

3.5 5.3 - 8.8 2.9 4.4 - 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

3.5 7.0 - 10.6 2.4 4.9 - 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

5.3 5.3 - 10.6 3.6 3.6 - 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

5.3 7.0 - 12.3 3.1 4.2 - 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

7.0 7.0 - 14.1 3.6 3.6 - 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

3 Rooms

2.6 2.6 2.6 7.9 2.4 2.4 2.4 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 2.6 3.5 8.8 2.2 2.2 2.9 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 2.6 5.3 10.6 1.8 1.8 3.6 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 2.6 7.0 12.3 1.6 1.6 4.2 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 3.5 3.5 9.7 2.0 2.7 2.7 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 3.5 5.3 11.4 1.7 2.2 3.4 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 3.5 7.0 13.2 1.5 1.9 3.9 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 5.3 5.3 13.2 1.5 2.9 2.9 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

2.6 5.3 7.0 14.9 1.3 2.6 3.4 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

3.5 3.5 3.5 10.6 2.4 2.4 2.4 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

3.5 3.5 5.3 12.3 2.1 2.1 3.1 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

3.5 3.5 7.0 14.1 1.8 1.8 3.6 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

3.5 5.3 5.3 14.1 1.8 2.7 2.7 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

3.5 5.3 7.0 15.8 1.6 2.4 3.2 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

5.3 5.3 5.3 15.8 2.4 2.4 2.4 4.0 7.3 7.3 1.1 1.9 1.9 5.0 8.5 8.5

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MU

LTI Split

Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A4UQ266FA3 (For HDB residentials with current limitation 8.5A)

Room Combination (kW) Each Capacity (kW) Total Capacity (kW) Total Input (kW) Total Current (A)

UNIT-A UNIT-B UNIT-C UNIT-D Total UNIT-A UNIT-B UNIT-C UNIT-D Min Rated Max Min Rated Max Min Rated Max

1 Room

2.6 - - - 2.6 2.6 - - - 1.5 2.6 3.2 0.5 0.8 1.0 2.1 3.5 4.4

3.5 - - - 3.5 3.5 - - - 1.9 3.5 4.2 0.5 0.9 1.3 2.4 3.9 5.8

5.3 - - - 5.3 5.3 - - - 2.9 5.3 6.3 0.8 1.3 1.8 3.4 5.6 8.1

7.0 - - - 7.0 7.0 - - - 3.9 7.0 7.3 1.1 1.8 1.9 4.9 8.2 8.5

2 Rooms

2.6 2.6 - - 5.3 2.6 2.6 - - 2.9 5.3 6.3 0.8 1.3 1.8 3.4 5.6 8.1

2.6 3.5 - - 6.2 2.6 3.5 - - 3.4 6.2 7.3 0.9 1.5 1.9 4 6.7 8.5

2.6 5.3 - - 7.9 2.4 4.9 - - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 7.0 - - 9.7 2.0 5.3 - - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

3.5 3.5 - - 7.0 3.5 3.5 - - 3.9 7.0 7.3 1.1 1.8 1.9 4.9 8.2 8.5

3.5 5.3 - - 8.8 2.9 4.4 - - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

3.5 7.0 - - 10.6 2.4 4.9 - - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

5.3 5.3 - - 10.6 3.6 3.6 - - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

5.3 7.0 - - 12.3 3.1 4.2 - - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

3 Rooms

2.6 2.6 2.6 - 7.9 2.4 2.4 2.4 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 2.6 3.5 - 8.8 2.2 2.2 2.9 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 2.6 5.3 - 10.6 1.8 1.8 3.6 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 2.6 7.0 - 12.3 1.6 1.6 4.2 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 3.5 3.5 - 9.7 2.0 2.7 2.7 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 3.5 5.3 - 11.4 1.7 2.2 3.4 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 3.5 7.0 - 13.2 1.5 1.9 3.9 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 5.3 5.3 - 13.2 1.5 2.9 2.9 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

3.5 3.5 3.5 - 10.6 2.4 2.4 2.4 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

3.5 3.5 5.3 - 12.3 2.1 2.1 3.1 - 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

4 Rooms

2.6 2.6 2.6 2.6 10.6 1.8 1.8 1.8 1.8 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 2.6 2.6 3.5 11.4 1.7 1.7 1.7 2.2 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 2.6 2.6 5.3 13.2 1.5 1.5 1.5 2.9 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 2.6 3.5 3.5 12.3 1.6 1.6 2.1 2.1 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

2.6 3.5 3.5 3.5 13.2 1.5 1.9 1.9 1.9 4.0 7.3 7.3 1.1 1.9 1.9 5 8.5 8.5

39

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Note : 1. Cooling Capacity is based on : indoor temp. 27°CDB, 19°CWB ; outdoor temp. 35°CDB 2. Due to our policy of innovation, some specifications may be changed without any notifications

A4UQ30GFA0 (For HDB residentials with current limitation 11.0A)

Room Combination (kW) Each Capacity (kW) Total Capacity (kW) Total Input (kW) Total Current (A)

UNIT-A UNIT-B UNIT-C UNIT-D Total UNIT-A UNIT-B UNIT-C UNIT-D Min Rated Max Min Rated Max Min Rated Max

1 Room

2.6 - - - 2.6 2.6 - - - 2.1 2.6 3.0 0.7 0.9 1.1 3.2 3.9 4.6

3.5 - - - 3.5 3.5 - - - 3.0 3.5 4.0 0.8 0.9 1.3 3.8 4.1 5.8

5.3 - - - 5.3 5.3 - - - 4.4 5.3 6.4 1.2 1.4 2.2 5.6 6.1 9.8

7.0 - - - 7.0 7.0 - - - 5.5 7.0 7.9 1.5 1.9 2.5 6.7 8.1 11.0

2 Rooms

2.6 2.6 - - 5.3 2.6 2.6 - - 4.4 5.3 6.4 1.2 1.4 2.2 5.6 6.1 9.8

2.6 3.5 - - 6.2 2.6 3.5 - - 4.9 6.2 8.0 1.3 1.6 2.5 5.9 7.2 11.0

2.6 5.3 - - 7.9 2.6 5.3 - - 5.9 7.9 8.5 1.6 2.1 2.5 7.0 9.2 11.0

2.6 7.0 - - 9.7 2.4 6.4 - - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 3.5 - - 7.0 3.5 3.5 - - 5.5 7.0 7.9 1.5 1.9 2.5 6.7 8.1 11.0

3.5 5.3 - - 8.8 3.5 5.3 - - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 7.0 - - 10.6 2.9 5.9 - - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

5.3 5.3 - - 10.6 4.4 4.4 - - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

5.3 7.0 - - 12.3 3.8 5.0 - - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

7.0 7.0 - - 14.1 4.4 4.4 - - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3 Rooms

2.6 2.6 2.6 - 7.9 2.6 2.6 2.6 - 5.9 7.9 8.5 1.6 2.1 2.5 7.0 9.2 11.0

2.6 2.6 3.5 - 8.8 2.6 2.6 3.5 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 5.3 - 10.6 2.2 2.2 4.4 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 7.0 - 12.3 1.9 1.9 5.0 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 3.5 3.5 - 9.7 2.4 3.2 3.2 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 3.5 5.3 - 11.4 2.0 2.7 4.1 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 3.5 7.0 - 13.2 1.8 2.3 4.7 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 5.3 5.3 - 13.2 1.8 3.5 3.5 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 5.3 7.0 - 14.9 1.6 3.1 4.1 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 3.5 3.5 - 10.6 2.9 2.9 2.9 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 3.5 5.3 - 12.3 2.5 2.5 3.8 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 3.5 7.0 - 14.1 2.2 2.2 4.4 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 5.3 5.3 - 14.1 2.2 3.3 3.3 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 5.3 7.0 - 15.8 2.0 2.9 3.9 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

5.3 5.3 5.3 - 15.8 2.9 2.9 2.9 - 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

4 Rooms

2.6 2.6 2.6 2.6 10.6 2.2 2.2 2.2 2.2 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 2.6 3.5 11.4 2.0 2.0 2.0 2.7 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 2.6 5.3 13.2 1.8 1.8 1.8 3.5 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 2.6 7.0 14.9 1.6 1.6 1.6 4.1 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 3.5 3.5 12.3 1.9 1.9 2.5 2.5 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 3.5 5.3 14.1 1.6 1.6 2.2 3.3 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 3.5 7.0 15.8 1.5 1.5 2.0 3.9 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 2.6 5.3 5.3 15.8 1.5 1.5 2.9 2.9 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 3.5 3.5 3.5 13.2 1.8 2.3 2.3 2.3 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

2.6 3.5 3.5 5.3 14.9 1.6 2.1 2.1 3.1 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 3.5 3.5 3.5 14.1 2.2 2.2 2.2 2.2 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

3.5 3.5 3.5 5.3 15.8 2.0 2.0 2.0 2.9 6.6 8.8 9.3 1.7 2.2 2.5 7.4 9.8 11.0

40

COMBINATION TABLE

40

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LTI Split

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Brand Power

LG’s consistent efforts in innovation have made LG Air Conditioning and Energy Solution a true global leader in HVAC businesses.

Launched in 2009, LG Electronics Air Conditioning & Energy Solution Company (LG AE) provides total solutions in heating, ventilation and air conditioning (HVAC).LG AE’s offerings include residential and commercial air conditioners, lighting, home and building management systems.

LG AE was formed as part of the company’s strategic plan to expand its business horizons into the B2B sector, reinforcing its presence in the commercial products and solutions business. In 2010, along with aggressive reinforcement of its position in commercial air conditioning, LG established lighting businesses to further increase its focus on B2B and on energy effi cient business solutions. Based on its

great success in the consumer market, the new Air Conditioning and Energy Solution Company allows LG to be more competitive in the commercial heating, ventilation, air conditioning (HVAC) and energy businesses worldwide. LG expects its strength in air conditioners to become a strong driver of growth for the entire company as the industry expands.

Through its relentless efforts in innovation and development, LG AE is continuing to consolidate its leadership as a global HVAC and energy solution company, with a central focus on eco-friendliness and energy effi ciency.

1958 2001

1968 2002

1990

1995

1998

2000 2006

2004

ManufacturedKorea’s fi rst air conditioner

Introduced world’s fi rst two-in-one air conditioner

three-in-oneInverter

Produced fi rst rotary compressor

Changed company name to LG Electronics

Produced Korea’s fi rst commercial air conditioner

Became world’sleading seller of residential air conditioners

Achieved world’s highest annual sales in air conditioners of 10 million units

Introduced the world’s fi rst picture frame air conditioner

Founded as GoldStar

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Residential

Commercial Chiller

Total Air Conditioning Business

BR

AN

D

2008

2009

2010

2011

Reached total global sales of 100 million air conditioner units for the fi rst time in the industry

Structured as an independent business unit as part of LG Electronics’ reorganisation

Established lighting business to provide total HVAC and energy solution worldwide

Acquired the air-conditioning business of LS Mtron To strengthen LG’s production of chillers and large scale air conditioning systems

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Quality Control

Development

Standard Management

Production PL (Product Liability)

• Performance Test (Cool/Heat)

• EER Test

• Abnormal Noise Test

• Reliability Test

• Safety Test

• Air current Distribution Test

• Part Life Test (ELT)

• 6sigma Distribution Control

• Vendor Quality Improvement

• Consulting

• Product Safety Check

• PL Consulting List

• Basic Performance Inspection

• Safety Inspection

• Movement/Structure/

• Appearance Inspection

• Fire Test

• Fire Chamber

• Structure / Appearance inspection

• Early Life Test (ELT)

• Smog Test (Refrigerant leakage)

• Evaluation Safety

• PartVendor Audit

• LG Electronics Revision System : State Organ (International Authorization)

• Certifi cate Authority : The Ministry of Commerce

• Measuring Instruments in Factory: Self Revision

• UL recognize LG Product through a test result (in LG)

• Certifi cate Authority : UL

IQC Safety Evaluation

• Certifi cate Quality Management System LG Electronics (Global Standard) • Certifi cate Authority : UL Korea

ISO 9001

LQC Test Product Safety

• Certifi cate A/C Production System of LG Electronics (Korea Standard)

• Certifi cate Authority : Korea Standard Association

KS

OQC Assure Part Safety

KOLAS UL TCP

• Temp./Humidity Performance Test

• Difference of altitude Test

• E.M.I (Electromagnetic Interference)

• E.M.S (Electromagnetic Susceptibility)

• E.M.C (Electromagnetic Compatibility)

44

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Quality Assurance Lab

LG Energy Lab

Testing labs are equipped with certifi ed equipment and facilities to ensure product reliability and leading technology

Noise Testing Chamber Environmental Testing Chamber

Long Piping and Elevation Testing

The LG Energy Lab is located in the town of Wargnies-Le-Petit, near Valenciennes, Northern France. It is used to fi eld-test upcoming Residential and Commercial Air Conditioning and Heating products. The aim of the Energy Lab is to guarantee the reliability of new air conditioning and heating products in all seasons, even in extreme weather conditions, before they are commercially available.

45

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46

MEMO

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MEMO

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LG Electronics Singapore Pte Ltd8 Temasek Boulevard, #27-01 Suntec Tower 3, Singapore 038988

Tel: 6333 6092 Fax: 6337 6151

www.lg.com www.lgeaircon.com

Copyright © 2013 LG Electronics. All rights reserved.Printed in Singapore, 2013-04

LG Service Centre991D Alexandra Road, #01-14, Singapore 119972.

Tel: 6512 0555 Fax: 6479 5598

Email: [email protected]

(Mon-Fri: 8.30am-6pm, Sat: 8.30am-2pm).

Closed on Sundays and Public Holidays

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