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L G A i r C o n d i t i o n e r s

Comfort & Convenience

LG air conditioners: recognized as the best

across the world...

JARN (Japan Air Conditioning, heating &

Refrigeration News), a respected Japanese air

conditioning journal, which is published in

English, recently featured an article entitled

'LG Electronic No. 1 for 3 years' in its

November 2002 issue, and anticipates that LG

will also become the world's biggest air

conditioner manufacturer by 2003, with a

production capacity of 7.3 million sets.

LG air conditioners were also declared to be

the best by journals such as 'Consumer Report'

in the United States, 'CHOICE' in Australia and

'Financial Russia' in Russia. However, not

wishing to become complacent about such

praise, LG of course continues its policy of ongoing research and design, strict quality control and

innovative marketing activities with its focus, as always, on customers satisfaction.

Our impressive service strategy: providing better quality for you...

With the 6 movement launched in 1996 to achieve a Zero defect rate by means of qualitative

reforms, we have experienced rapid growth in production, sales and services.

To manufacture and supply our products at higher speed and with maximum competitiveness, we

are equipped with a QA system that meets the characteristics of each individual model, and have

employed a digital product system enabling shorter production lines, modular products,

automation of production processes, and linking between overseas plants, customers and

co-operating companies on-line.

With our localization strategy for Europe, North America and Asia, we offer a sustainable and swift

supply of goods and services to satisfy our customers needs.

LG Electronics No.1 for 3 YearsAccording to Fuji-Keizai, one of the top market research companies in Japan, LG Electronics(LGE), the

world No. 1 air conditioner maker since 2000 in terms of number of air conditioner sales based in

Chang-Won Korea, is expected to defend its position this year, selling 6.7 million units.

Welcome to LG Air Conditioning Division

The

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C o n t e n t s

Single Split Wall Mounted Type 8

Ceiling & Floor Type 22

Ceiling Cassette Type 26

Floor Standing Type 34

Multi Split Wall Mounted Type 38

Free Joint Multi Inverter Type 43

Ceiling Concealed Duct Type 52

Single Packaged Type 58

Window Type 62

Dehumidifier 66

Air Cleaner 68

LG Air Conditioners 2003

1

Performance Conversion Table

Btu/h kcal/h W kJ HP R ton

1 Btu/h 1 0.252 0.293 1.055 0.00039 0.000083

1 kcal/h 3.968 1 1.163 4.186 0.00155 0.000329

1 W 3.413 0.86 1 3.601 0.00133 0.000283

1 kJ 0.948 0.239 0.278 1 0.00037 0.000079

1 HP 2559 645 750 2700 1 0.212

1 R ton 12000 3024 3516 12660 4.68 1

LG Air Conditioners World-winning Technology...

LG offers a more advantageous business environment for its customers with

its range of air conditioner features.

Its “PLASMA™ Air Purifying System”, first developed and marketed in 1999,

has proved its effectiveness, and LG has since in 2000 developed the world's

first semi-permanent “PLASMA™ Heat Exchanger”, enhancing the

functionality of the core component.

In 2001 the company introduced state-of-the-art digital telephone remote

control technology, and developed the

“Tele-control air conditioner”, which is activated or stopped remotely via an

ordinary telephone.

To maintain its product leadership in the market, LG Air conditioners places a

lot of emphasis on improvements such as reduced energy consumption, high

efficiency, low noise compressors, ventilation systems and compact product

dimensions, etc.

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Brief History

Establishment

1947 Establishment of LG Group

1958 Establishment of LG Electronics Inc.

1962 Establishment of Digital Appliance Company

Growth

1968 Manufactured Korea’s first Air Conditioners

1985 Introduced Korea’s first Inverter Air Conditioners

1986 Exported Korea’s first Window Air Conditioner to U.S.A

1989 Won the approval of “UL’s MDP & CSA’s EEVP”

1993 Obtained ISO 9001 Certification from “BSI-QA”

1994 Export Records USD 100 Mil.

Global Expansion

1995 Establishment of LGETA in China

1997 Establishment of LGEIL in India

1999 Establishment of LGEAT in Turkey

1999 Establishment of LGEMH in Vietnam

2001 Establishment of LGEAZ in Brazil

2002 Establishment of LGETH in Thailand

2002 Establishment of LGEIN in Indonesia

2002 Turnover of 1.8 Billion dollars (Expected)

2

Overseas Manufacturing Bases

LG Air Conditioning Division, Korea LGE Tianjin Appliance Co., Ltd. China LG Electronics Arcelik. Turkey

LGE New Delhi Ltd. India LGE Haiphong Inc. Vietnam LGE da Amazonia Ltd. Brazil

LG Electronics Indonesia. Indonesia LG Electronics Thailand. Thailand

LGETA China Tianjin

LGEAZ Brazil

LGE Korea

LGEIL India

LGEMH VietnamLGEIN Indonesia

LGETH Thailand

LGEAT Turkey

3

The Future is Bright for LG Air Conditioners

LG Air conditioners, which first manufactured window type air conditioners in Korea in 1968, has undergone

tremendous growth to achieve a turnover of 1.8 billion dollars in 2002.

The company supplies over 7 million units to markets worldwide through its manufacturing sites in Korea,

China, India, Turkey, Vietnam, Thailand, Indonesia and Brazil.

1999

Market Test

Field test in Marketfor launching

Launch by eachproduct category

Set-up all models

Expansion of Range Full Model Range

2000 2001 2003

LG Application of Refrigerants

Refrigerant R-410A

Properties compared to R22 • Near-azeotropic mixture

• Pressure: 1.5 times

Technical requirements for system design • Optimization of compressor mechanism

• Design of high pressure proof for parts and casing

Cost of system and production facilities • Investment for high pressure proof equipment, parts and

production facilities.

Distribution and service control • High pressure proof vessels and tools

Comparison with Alternatives Refrigerants


The environment of the future at LG Air conditionersKeeping pace with developments in global environment policies, the company has developed a new refrigerant

to replace Freon gas (R22), ahead of it being banned due to its environmentally - damaging greenhouse effects.

On completion of market tests in 1999, the company launched its wall and window mounted product ranges in 2000.

With a ceiling-type duct to be supplied from 2001, the company is positioned to cover all air conditioner market sectors.

This is our environment-friendly policy protecting the environment for the future.

Environment Friendly

4

Caring for Environment

5

Single Split Wall Mounted Type

Multi Split Wall Mounted Type

Ceiling and Floor Type

Ceiling Cassette Type

Ceiling Concealed Duct Type

Floor Standing Type

Window Type

Single Packaged Type

Models Line up 20035,000 7,000 9,000 12,000 18,000 22,000Btu/hrT y p e

6

24,000 28,000 30,000 36,000 42,000 48,000 60,000 80,000

3~5 Tons 8~25 Tons

7

This can be easily installed in a small space, and has exceptional

cooling capacity. Designed for low-noise operation, it ensures a

pleasant air conditioned environment. It also features Jet Cool for

high level cooling and clean air supply through its Plasma air

purifying system.

S i n g l e S p l i tW A L L M O U N T E D T Y P E

L G A i r C o n d i t i o n e r s

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Dual PLASMA Air Purifying System

The PLASMA Air Purifying System developed uniquely by LG

not only removes microscopic contaminants and dust, but

also removes house mites, pollen, and pet fur to help prevent

allergic diseases like asthma. With a filter that can be used

over and over again by simply washing with water, you can

enjoy clean fresh air without having to worry about changing

the filter every two years as in the past and save costs.

With a filter that can be used over and over again by simply

washing with water, you can enjoy clean fresh air without

having to worry about changing the filter every two years as

in the past and save costs.

Evaluated by CSIRO Australia (DBCE Doc 98/204)Tested by Korean Food Research Institute and Japanese Environmental Centre and YonseiUniv. College of Medicine. (Allergy Research Lab.)

60(Min)0 15

20

40

60

80

100(%)

30 45

Plasma

Natural

Dual Plasma

30(Min)0

20

40

60

80

100(%)

2010

Plasma

Dual Plasma

Natural

Air Purifying Filter captures particles as small as 0.1 micron

1 10 100 (micron)0.1

Visible with an electron microscope

Visible with an opticalmicroscope

Visible with the naked eye

SootCigarette smoke particles

BacteriaPollen

Dust harmful to lungs

Dust particles in the air

Viruses Mould spores

Insecticide particles

Ionizer Photo-Catalyst Coated MeshDust particles

Odour

Dust electrode discharge

Odour moleculeGenerating plasma

++

++

+

Polluted AirPurified fresh Air

+4.8KV discharge

Deodorization

Anti-Allergy

Dust Reduction

Plasma ionizer Rating Voltage=4.8kV

Photo-Catalyst Coated Mesh

Clean Air

Polluted Air

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Innovative No-Aging Heat Exchanger

LG has developed the new heat exchanger where there is no-aging on the

surface of fin. It is the first in the world.

Anti Rust Gold Fin ™

LG's Heat exchanger surface are coated with an anticorrosive, gold on

aluminum. This ensures their surface is always free of corrosion and helps

keep them preforming like new one.


Uncoated Aluminum PCM(Pre-coated Metal)

Structure

-Pitting corrosion on the surface

Structure

-Anti corrosion

Salt Spray Test Result: After 360 hours[ Test Standard: KS D 9502, ASTM B-117 ]

Bare Aluminum

AluminumAnticorrosion layer

Top Coating

Pitting Corrosion

12500Btu/h

12000

11500

11000Initial 1year 2year 3year Time

LG PLASMAWater droplets do not form

Heat exchanger Seen from Top

Non-PLASMAWater droplets form causingcorrosion, affecting energyConsumption

LG PLASMA

Non-PLASMA

Save Energy

100

120

140

Initial 1year 2year 3year Time

2dB(A)

Airside Pressure Drop

LG PLASMAFilm of water allows forefficient and low noise airflow

Heat exchanger Seen from Side

Non-PLASMAWater droplets get in the wayof efficient and quiet air flow,causing noise

LG PLASMA

Non-PLASMA

Reduce Noise Level

10

No-aging PLASMA Heat Exchanger

START/STOP BUTTONOperation starts when this button is pressed andstops when the button is pressed again..

OPERATION MODE SELECTION BUTTONUsed to select the operation mode..

ROOM TEMPERATURE SETTING BUTTONSUsed to start or stop louver movementand set the desired up/down airflow direction.

INDOOR FAN SPEED SELECTORUsed to select fan speed in four stepslow, medium, high and CHAOS.

JET COOL Used to start or stop the speedcooling. (Speed cooling operatessuper high fan speed in cooling mode.).

CHAOS SWING BUTTONUsed to stop or start louver movement andset the desired up/down airflow direction..

ON/OFF TIMER BUTTONS Used to set the time of starting and stoppingoperation.

TIME SETTING BUTTONSUsed to adjust the time.

TIMER SET/CANCEL BUTTONUsed to set the timer when the desired timeis obtained and to cancel the Timer operation.

SLEEP MODE AUTO BUTTONUsed to set Sleep Mode Auto operation.

AIR CIRCULATION BUTTONUsed to circulate the room air without coolingor heating.

ROOM TEMPERATURE CHECKING BUTTONUsed to check the room temperature.

PLASMA(OPTIONAL) Used to start or stop the plasma-purificationfunction.

HORIZONTAL AIRFLOW DIRECTION CONTROLBUTTON (NOT ON ALL MODELS)Used to set the desired horizontal airflowdirection.

RESET BUTTONUsed prior to resetting time or after replacingbatteries.

2nd F ButtonUsed prior to using modes printed in blue at the bottom of buttons.

Wireless Remote Controller

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LG Air Condit ionersComfort & Convenience

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Jet cool function is for quick cooling. In this mode, strong and coolair is blown at high speeds for 30 minutes until the roomtemperature reaches to 18 ºC.

Jet Cool™ Healthy Dehumidification

With the use of a newly designed compressor, humidity iseliminated to create a comfortable atmosphere withoutovercooling the room.

Indoor Temperature Distribution Chart

Comparison of Indoor Temperature CHAOS

Comparison of Indoor Humidity Change

ConventionalSince the surroundingtemperature is sensed after theair from the unit is widelydistributed, an accuratetemperature reading of the airis not possible.

Healthy DehumidificationBy increasing the Vane Angle, abetter assessment of the actualtemperature is possible to preventover cooling.

4 Way Auto Swing

Hot or cold air can be evenly distributed in a room as the auto swingfunction blows air in 4 directions.

Press Start/Stop Botton

Select Auto Operation Mode

Check the Room temperature

OperationAre Automatically Decided By Fuzzy Rule.

Intake-airTemperature Below 21 C

Heating Soft Dry CoolingOperation Mode

Over 21 C~Below 24 C Over 24 C

Indoor Fan SpeedSetting Temperature

If initial mode is decided, that mode is continued without the room temperature changing.

Auto Operation

The operation procedure is as following.

(Cooling & Heating Model)

12

The most pleasant air flow for the human body can be found withinnature. Countless data and verification resulted in the applicationof the new CHAOS theory to LG Air conditioners. The new CHAOS theory is a technology that revives more naturalair by controlling the angle and speed of the movement of the vane.Compared with the frequency, the CHAOS air flow proved to bevery similar to natural air flow. The CHAOS swing also makes theroom more evenly cooled to stimulate a more natural environmentwhich is most comfortable for the human body.

Natural breeze by CHAOS Swing™ Low Noise Air Flow System

Wind-up Effects:The Wind-up Effect is controlled by the Vane AngleControl to evenly distribute nature-like airthroughout the room.

Up speed :12ms(Slow) Down speed :6ms(fast)

6ms

12ms

Rear Guide

Stabilizer

Cross Flow Fan

In the event of sudden power failure, the auto start mechanismwill restore the A/C to its previous setting when power returns.

Auto Restart Function

A touch of the Sleep Mode Button automatically programs theroom air conditioner to turn off, controls the indoor fan speed, andadjusts the setting temperature to create a more comfortablesleep.

Sleep Mode Auto Control

To provide a comfortable, pleasant, and well balancedenvironment, LG air conditioners utilize a streamlined air fan anda unique design which create smooth air flow from the airconditioner so that it operates under the lowest noise level.The cross flow fan, stabilizer, and rear guide which are thecauses of noise, have been redesigned by hydraulic engineering. The number of revolutions has been decreased while increasingthe amount of wind. With the best structure for the air path, theamount of friction has been decreased providing the most quietair conditioners in the world.

Temperature Gap

1.7˚C

1.3˚C

Preference ofComfortable Feeling

55%

76%

Cooling Speed

7Min6Min

Air-flow Spreading Area

Auto SwingCHAOS Swing

3.17m2

Improved

80%1.76m2

Improved

14%Improved

38%

Improved

24%

Chaos Swing Effect

Wind from conventional A/CWind from chaos A/C

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Refrigerant FeaturesModel Capacity (kW)

Hea

ting

Cooling/Heating: 8.9/8.9

Cooling/Heating: 10.5/10.5AS-C306MLD0AS-C366NLD0

Model Capacity (kW) Refrigerant Features

Hea

ting

Plasma Air Purifying System


Natural Wind By CHAOS Swing™

Sleep Mode Auto Operation

Healthy Dehumidification

Air Purifying Filter

Jet Cool™

Auto Operation

Cooling 2.1Cooling 2.6Cooling 3.5Cooling 5.3Cooling 7.0

AS-C076QLA0AS-C096QLA0AS-C126RLA0AS-C186TLA0AS-C246TLA0


Coo

ling

Cooling/Heating: 2.1/2.1Cooling/Heating: 2.6/2.6Cooling/Heating: 3.5/3.5

AS-H076QLA0AS-H096RLA0AS-H126RLA0

R410A

R410A

R410A

R410ACooling/Heating: 2.1/2.1Cooling/Heating: 2.6/2.6Cooling/Heating: 3.5/3.5

AS-H076QLC0AS-H096RLC0AS-H126RLC0


15

Cooling/Heating: 2.6/3.2Cooling/Heating: 3.5/4.2



AS-W096RLL0AS-W126RLM0

LS-Q096BULLS-R126CUL


Hea

ting


Cooling/Heating: 7.0/7.0LS-K1863PLLS-K2462PL


Cooling/Heating: 7.0/7.0LS-K1864PLLS-K2463PL


Hea

ting

Plasma Heat Exchanger

Quiet Operation

4 way Auto Swing(Over 5.3 kW)

One-Touch Air Filter (Anti-Bacteria)

24-Hour ON/OFF Setting Timer

Auto Restart

Hot Start (Heat pump Model)

Inverter

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R410A

R410A

R410A

R410A


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LS-Q076BELLS-Q096BELLS-R126BELLS-T186CELLS-T246CEL


Hea

ting


Cooling/Heating: 10.6/10.3LS-M3061BLLS-H366NLD0


Hea

ting






LS-Q076ABLLS-Q096ABLLS-R126ABLLS-T186ABLLS-T246ABL






Air Purifying Filter

Jet Cool™

Auto Operation

R22

R22

R22


17





LS-J0762YLLS-N096JAL0LS-L1262YLLS-K1860YL


Hea

ting

Cooling: 1.5LS-C056WLA0

Cooling/Heating: 1.5/1.5LS-H056WLA0


Coo

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Hea

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10.6 kW5.3~8.2 kW2.6~3.5 kW1.5~2.1 kW

Outdoor Unit


Quiet Operation

4 way Auto Swing(Over 5.3 kW)



Auto Restart


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R22

R22

R22


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Jet Cool™

Auto Operation


Quiet Operation

4 way Auto Swing


3 Dimensional air flow

Auto Restart


Auto Clean

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Mirror Metal

Blue

White Cherry

Walnut

Cooling/Heating: 3.5/3.6AS-H126U*D0

Model Capacity (kW) Refrigerant

R410A

R22

Features

Hea

ting

LS-H076Z*D0LS-H096Z*D0LS-H126U*D0

Cooling/Heating: 2.1/2.1Cooling/Heating: 2.6/2.7Cooling/Heating: 3.5/3.7

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AS-H126URD0/LS-H076ZRD0/LS-H096ZRD0/LS-H126URD0

AS-H126UBD0/LS-H076ZBD0/LS-H096ZBD0/LS-H126UBD0 AS-H126UND0/LS-H076ZND0/LS-H096ZND0/LS-H126UND0

AS-H126UWD0/LS-H076ZWD0/LS-H096ZWD0/LS-H126UWD0

*Stands for the color of the panel of indoor units.

AS-H126UCD0/LS-H076ZCD0/LS-H096ZCD0/LS-H126UCD0

Auto CleaningRemove odor & Save time to clean-up

Auto Clean helps to remove odor and save clean-up time.After using air-conditioner, “Auto Clean” makes the inner part of Air

conditioner dry for 30 min. It removes moisture and mould so you can enjoy odor-freeair and save time to cleam up.

After Cooling Operation, Start “Auto-Clean”automatically

In 30 minutes “Auto-Clean” makes the inner part of Air conditioner be Dry


AS-H126UMD0/LS-H076ZMD0/LS-H096ZMD0/LS-H126UMD0

2002 IF Design Award (Germany)

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