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For continual product development, LG reserves the right to change specifications without notice.

LG Electronics Inc. Printed in Korea Jan.2004

ht t p ://www.lg e.c om

ht t p ://www.lg c ac .c om

20 Yoido-dong, Youngdungpo-gu, Yoido P.O.Box 355 Seoul 150-721, Korea

Phone: 82-2-3777-7969 Fax: 82-2-3777-5135/6

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Air Conditioning System

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LG air conditioners: recognized as the best across the world...

According to Fuji-Keizai, one of Japans top market research

companies, LG Electronics (LGE) maintained its No.1 global

position for the fourth consecutive year since 2000 in terms of

AC unite sales a total of 8 million units (US$2billion) in 2003.

LGE started its air conditioner business in 1968. Although it was

a difficult time to enter the market during the Asian currency

crisis in 1997, the company expanded its export drive and

invested in R&D and production lines. Sales grew rapidly: from

4.1 million units in 2000, 4.9 million 1n 2001, 6.7 million in 2002

and then 8 million units in 2003. With a 25% CAGR (compound

annual growth rate), LGE continues to defend its prime position

in the AC units industry

LG Electronics, Worlds Top for 4 Years

Welcome to LG Air Condit ioning Division

The Worlds Best Seller

New Leader in Multi V Technology

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Caringfor Environment

1

Environment FriendlyThe environment of the future at LG Air conditioners

Keeping 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.

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Great Company Great People

Welcome to LG Air Condit ioning Division

Brief History

Establ ishment

1947 Establishment of LG Group

1958 Establishment of LG Electronics Inc.

1962 Establishment of Digital Appliance Company

Growth

1968 Manufactured Koreas first Air Conditioners

1985 Introduced Koreas first Inverter Air Conditioners

1986 Exported Koreas first Window Air Conditioner to U.S.A

1989 Won the approval of ULs MDP & CSAs EEVP1993 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)

Test Tower

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

LG Electronics Arcelik. Turkey LGE New Delhi Ltd. India LGE Haiphong Inc. Vietnam

LGE da Amazonia Ltd. Brazil LG Electronics Indonesia. Indonesia

LGETA China Tianjin

LGEAZ Brazil

LGE Korea

LGEIL India

LGEMH VietnamLGEIN Indonesia

LGETH Thailand

LGEAT Turkey

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.

Overseas Manufacturing Bases

3

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Mult i V Installat ion Reference


Madrid, SPAIN

Doctor Garcia Tapia

Installation:Confaire

Cervia(Ravenna), ITALY

Hotel Lady Mary

Installation:Casa Service di Tosi Mario

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Installation Reference

5

Philippine

KoreaChina

Australia

Singapore

Spain

UKBelgiumGermany

Hungary

Russia

South Africa

ItalyPortugal

France

Pampilhosa da serra, PORTUGAL

District Court

Installation:Climacer

Gennevilliers, FRANCE

Office Building

Installation:Alize Clim

LG Air Conditioner into to the Global

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If you need highly efficient air conditioning system in your building, LG MULTI V is the right choice for you.

What is Mult i V ?


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What is ?It's an inverter multi system with single connecting refrigerant pipe, which is composed of one outdoor

unit and some indoor units in series, so it saves energy greatly and makes the installation easy.

This efficient piping system allows a flexible assembly so that it can be

connected to various types of indoor unit while it reduces the installation cost.

Ease of installation with size and routing of pipework compared to water based systems, and also with the advantage of

less space for the outdoor units and flexible internal unit requirements, means that there are has lower installation

fees and reduced running costs.

VRF (individual A/C-Air Cooled) Chiller (Central A/C-Water cooled)

- Easy pipe work(small pipe diameter) - Hard pipe work (large pipe diameter)- Fit for New B/D, extension B/D and reconstruction - Hard to apply to existing facilities.

- Both individual and automatic central - manually individual controlcontrol based on MICOM control or central control in a machine room

- Small installation area & light weight - More than 3 times installation area

- Low initial cost - High initial & operational costs- Low operational cost Required continuous maintenance

Piping Work

Control System

Installation

InstallationOperational Costs

System Structure

7

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Internet control

Central Control

Model Line up

4.5 HP

10 HP

CRUN4580S

CRUN10080S

Multi V system has a flexible piping connection and

exists in various types so that it can be used in any

kinds of spaces. Within the outdoor units capacity,

6~30 indoor units can be assembled in flexible

arrangement. This makes the designing and

installation much easier.

Also, a separate control for each room is possible

as well as various types of central controller


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9

The LG Multi V system for R407C heat pump is a rapid response system in which up to 16 indoor units can operate on

the same refrigerant circuit in conjunction with a single outdoor unit. An inverter compressor enables the output of

the outdoor unit to be modulated in accordance with the cooling/heating demand of the zone which it controls.

1-Way Cassette Type 4-Way Cassette Type Ceiling Concealed Duct Type

Low Static High Static

Floor Standing Type

ART COOL Mirror Wall Mounted Type ART COOL Ceiling & Floor Type Floor Standing(exposed) Type

The flexible indoor unit assembly is appropriate for different spaces, makes the installation easy and reduces the cost.

Various assem bly of Mult i V indoor unit s

9

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for DesignWe meet your needs with unique

LG technologyMULTI V will meet your needs with our unique technology.

First to innovate, First to perfect. It's the real technology!

for InstallationAnyone can install it simply

and easilyWe believe you will be impressed with an air conditioner

installation diagram as simple as this.

Now, simpler and easier!

- Technology of Suitability for Building

- Gold Fin

- Urethane Coated PCB

- Plasma Air Purifying Filter

- Environment-friendly Refrigerant

- Wide Variety of Indoor Units

- Ventilation System

- LG One Stop Quotation

- Long Piping System

- Auto Addressing

- Non-polarized Wire

- Auto Restart

- Sequential Start

- Self Diagnostic Program


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for UseAlways pleasant to use and highly

efficient in a variety ofenvironments

Air conditioners must perform well in any kind of climate

environment. Highly efficient heating and cooling system,

Any where Any climate

We have achieved a higher level of product reliability through 2 years of testing in the field and in our

MULTI V Test Tower, and through a differentiated design. Using an indoor unit automated addressing

and non-polarized wire communication, MULTI V has achieved convenience of installation and a zero

error rate. The system can be linked to a variety of stylish indoor units only offered by LG, and its

heating and cooling performance is superior than competitors in any climate.

Number 1 in the World For 3 Years - LG Air Conditioner!

for ControlYou can choose a control system

exactly right for youIf your needs are different, then the solutions must be

different. A new MULTI V control system to meet your

needs !

- Cooling for Low Ambient Temperature

- Heating for Extremely Cold Region

- Highest COP Level

- Wide Range of Operation

- Heat Recovery

- System Expansion

- Simple Central Controller

- Deluxe Central Controller

- Various Controllers of MULTI V

11

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Technology of Suitability for BuildingLG has developed an outdoor fan which creates high air volume with low noise. This has been achieved using air flow analysis on the

building's periphery and the outdoor unit's characteristics. This increases the acceptability of the unit in buildings by minimizing the noise

and vibration of the outdoor unit.

Anti Rust Gold FinThe system's condensing coils durability has been increased by utilising gold fins with superior anti-corrosive qualities.

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

Uncoated Aluminum

ConventionalStarting to corrode

After 15 Days

Salt Spray Test for 15 Days

Gold Coated Aluminum

LG Gold FinCorrosion Free

After 15 Days


We meet your needs with unique LG technologyMULTI V will meet your needs with our unique technology. First to innovate, First to perfect. It's the real technology!

for Design

Around the Building

External wind analysis Velocity field analysis

Around the Outdoor Units

Without the Hood With the Hood

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13

Urethane Coated PCB Conventional

Urethane Coated PCBFirst in the industry to coat the PCB with urethane, the MULTI V switches

and connectors are fully protected from moisture, dust etc to reduce the

risk of external shock.

Designed for Environment-friendly RefrigerantThe MULTI V uses environment-friendly refrigerant to prevent

destruction of the ozone.

PLASMA Air Purifying FilterThe indoor unit has a unique plasma air purifying filter which removes

impurities, such as dust, Odor and allergens, and supplies clean, fresh and

Odor free air.

Ventilation SystemThe ventilation system linked to the MULTI V uses a specially developed medium as a heat exchanger which in comparison to existing

metal heat exchangers, is three times more energy efficient. By allowing water molecules to pass through, the system maintains an

ideal 40-60% humidity and eliminates mold and viruses.

Wide Variety of Indoor UnitsFrom 1, 2, and 4-way cassette types to convertible, concealed duct, wall mounted, Art Cool and the latest Art Cool mirror model,

LG offers a wide variety of indoor unit designs that will create an aesthetically pleasing interior.

Polluted Air

Clean Air

Plasma ionizerRating Voltage=4.8kV

Case

Powerinput terminal

Cover

Photo-CatalystCoated Mesh

Dust Free! / Odor Free! / Anti-Allergy !

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LG One Stop QuotationBased on information regarding the expected MULTI V installation location, we could carry out a selection of the position, size and most

efficient indoor unit type. We have specially developed software that can automatically design the capacity, piping, and wiring for the system.

The LGOSQ easily carries out this process step-by-step, providing you with a timely, simple and accurate proposal, cost estimate, and all the

information you need prior to installation.


for InstallationAnyone can install it simply and easilyWe believe you will be impressed with an air conditioner installation diagram as simple as this. Now, simpler and easier!

Long Piping SystemThis is the MULTI V tower, a new equipment testing facility for conducting air

conditioner experiments at different altitudes.

MULTI V tubing can be installed with a maximum piping length of 125 meters,and a maximum vertical height of 50 meters.

The system achieves the highest

performance in the world, compared

to standard-length tubing, by using a

unique software algorithm which

optimally controls heating/cooling

load, overheating and overcooling

levels.

50m

15m

Outdoor unit(10HP)

Outdoor unit

Longest piping

length 100m

Introduction Load Calculation

Load Report Equipment Selection(Tree)

Annual EnergyConsumption

Indoor Air Flow andTemperature Distribution

Equipment Selection(Worksheet) Layout

Quotation

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Auto AddressingThe outdoor unit automatically confirms the status of each indoor unit without the use of cumbersome dip switches, by storing and sending

specific numbers to the EEPROM, a part within the indoor unit. With auto addressing, the installation time is greatly reduced

15

Auto RestartWhen there is a power cut during operation, the system will automatically restart from the same working condition when the power is

restored.

Sequential StartIf there are many outdoor units operating simultaneously, they are started sequentially to reduce power surge and increase safety.

Non-polarized WireUnlike the existing products where communication between the outdoor and indoor units is impossible if the polarization is different, you

can simply connect the outdoor and indoor units and the MULTI V algorithm will automatically find the correct polarity and enable

communications for a simple and easy installation.

Self Diagnostic ProgramDuring installation, operation after installation, and after service, all problems can be

diagnosed easily and conveniently using a PC or notebook. If any error occurs, its error code

will be displayed on the controller screen making it convenient for the user to know about

the problem.

Outdoor unit

(10HP)

Indoor unit

Transmission Line

A B

A B

A BB A B A

Outdoor Unit Control Box

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Cooling for Low Ambient TemperatureIt is an ideal system for superior air conditioning performance, and for places requiring year-around constant temperature. Based on

temperature and pressure sensor information, the MULTI V system can control the fan speed and expansion valve using hot gas bypass

technology. This control is available even when the outdoor temperature drops to minus 5 degrees Celsius. It is an ideal system for places

requiring year-around constant temperature, such as computer rooms.

Inverter air conditioning /heating system boasts a wide operational range which

is a result of applying highly advanced new technologies such as the inverter

scroll compressor and electronic expansion valve. The operation is possible up

to 43C of outdoor temperature when cooling and down to -20C of outdoor

temperature while heating.

Heating for Extremely Cold RegionWhen the outdoor temperature is minus 10 degrees Celsius, the MULTI V can achieve air discharge temperatures exceeding 40~47 degrees

Celsius. With its unique anti-freezing refrigerant circuit technology, the system is capable of heating without additional heating

equipment even in cold climates where temperatures go below minus 20 degrees Celsius.

Cooling

Heating

Region of frost prevention

Check ValveOutdoor'sHEX

LEV

Available temperature of cooling/Heating

- Inverter Scroll Compressor is designed for prevention of liquid compression

- Refrigerant sub cooling circuit prevents from growing in outdoors

HEX at heating operation


Always pleasant to use and highly efficient in a variety of environmentsAir conditioners must perform well in any kind of climate environment. Highly efficient heating and cooling system, Any where Any climate

for Use

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17

Highest COP LevelWe have achieved the highest level of COP in the industry by optimizing the design of the heat exchanger for even distribution of the

refrigerant, and by minutely controlling refrigerant with various sensors and electronic control.

Heat RecoveryThe true worth of MULTI V three pipe system is evident during its simultaneous automatic operation of heating and cooling with 1 system.

Wide Range of OperationThe MULTI V always provides safe heating and air conditioning, even when the indoor unit load varies severely between 10 and 130 percent

of the outdoor unit's capacity, by employing a control algorithm that is distinctly different from other compressors.

System ExpansionAfter completing installation of the MULTI V, if the indoor load changes so that it exceeds capacity, the system can easily be expanded by

adding extra indoor and outdoor units with capacities between 5HP and 30HP.

Inverter Driven Capacity Control

10HPInverter Compressor

CompressorCapacityControl

NormalCompressor

Large Load

100%

100%

10%10%

Small

30 Hz - 120 Hz

Out

In

Inverter Motor

Inverter Compressor

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Various Controllers of MULTI VThe MULTI V can be centrally controlled through the Internet without the need for additional servers through an interface between the

Internet and an RS-485 communications network.

LAN

Remote Control PC

-Direct access to internet without computer

-Simple installation and operation using LAN cable

and user friendly simple GUI

-Remote control and monitoring by internet

-Schedule timer

-Individual or group control

-Indoor unit max 256

-Automatic upgrade of contents

-Available Ethernet protocol BMS


You can choose a control system exactly right for youIf your needs are different, then the solutions must be different. A new MULTI V control system to meet your needs !

for Control

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19

Deluxe Central ControllerAnd especially, with an intuitively designed GUI and a user-friendly touch panel, you can simultaneously control up to 256 indoor units, and

the system can be linked to the building management system.

Simple Central ControllerFirst, We have a simple central controller that can operate up to 128 units simultaneously.

- Indoor unit max 256

- 8.0 TFT LCD (800*600)

- Touch screen panel

- Available Ethernet protocol

- Time schedule function

- Error display and lock function

- Length max 1km

- indoor unit max 16

- individual or total control

- Length max 1km

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Indoor Unit Type7K 9K 12K 18K 24K 28K 36K 42K 48K

Inverter short piping multi (For air cooling/heating)

Wall Mounted Type

Wall Mounted Type (ART COOL Mirror)

Volume table of indoor unit


Wall Mounted Type (ART COOL Wide)

1-Way Cassette Type

4-Way Cassette Type

Wall Mounted Type (ART COOL)

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21

Indoor Unit Type7K 9K 12K 18K 24K 28K 36K 42K 48K

Inverter short piping multi (For air cooling/heating)

Ceiling Duct Type (High Static)

Convertible Type

Ceiling Duct Type (Low Static)

Floor Standing (Slim)

Floor Standing (Exposed)

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Wall Mounted Type


Mirror

Wide

CRNN076SU

*0

CRNN096SU*0CRNN126SU*0

CRNN076SRA0

CRNN096SRA0

CRNN126SRA0CRNN186STA0

CRNN096SP

*0

CRNN126SP*0CRNN186SV

*0

R : Mirror

M : Metal

B : Blue

*

D : Wood

B : Blue

M : Metal

*

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Rear Guide

Stabilizer

Cross Flow Fan

Indoor unit

Je t Cool

Jet cool function is for quick cooling. In this mode, strong and cool air isblown at high speeds for 30 minutes until the room temperature reaches to

18 C.

6ms

12ms

Tempera ture Ga p

1.7C

1.3C

Preference ofComfortable Feeling

55%

76%

Cooling Speed

7Min6Min

Air-flowSpreading Area

Auto SwingCHAOS Sw ing

3.17m 2Improved

80%1.76m 2

Improved

14%Improved38%

Improved

24%

Healthy Dehumidification

With the use of a newly designed compressor, humidity is eliminated tocreate a comfortable atmosphere without overcooling the room.

Low Noise Air Flow System

To provide a comfortable, pleasant, and well balanced environment, LG air

conditioners utilize a streamlined air fan and a unique design which create

smooth air flow from the air conditioner so that it operates under the lowest

noise level. The cross flow fan, stabilizer, and rear guide which are the

causes of noise, have been redesigned by hydraulic engineering.

The number of revolutions has been decreased while increasing the amount

of wind. With the best structure for the air path, the amount of friction has

been decreased providing the most quiet air conditioners in the world.

Natural breeze by CHAOS Swing

The most pleasant air flow for the human body can be found within nature.

Countless data and verification resulted in the application of the new CHAOS

theory to LG Air conditioners. The new CHAOS theory is a technology that

revives more natural air by controlling the angle and speed of the movement

of the vane. Compared with the frequency, the CHAOS air flow proved to be

very similar to natural air flow. The CHAOS swing also makes the room more

evenly cooled to stimulate a more natural environment which is most

comfortable for the human body.

Auto Cleaning(Art Cool Only)

Remove odor & Save time to clean-upAuto 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-free air 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

23

Wind-up Effects:

The Wind-up Effect is controlled

by the Vane Angle

Control to evenly distribute nature-like air

throughout the room.

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

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Ceiling Cassette Type


CRNN076TCA0

CRNN096TCA0

CRNN126TCA0

CRNN366TDA0CRNN126TEA0

CRNN186TEA0

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Indoor unit

PLASMA Air Purifying System(Optional)

The PLASMA Air Purifying System developed uniquely by LG not only removesmicroscopic 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.

5m

1.5m

36

37

40

31

28

High-Ceiling corresponding operation

According to the height of the ceiling, RPM of fan motor is selectable toincrease air reaching distance.

Low Noise with 3-Dimensional Turbo FanAccording to the height of the ceiling, RPM of fan motor is selectable to

increase air reaching distance.

Dust Free! / Odor Free! / Allergy Free!

Noise output measured in anechoic test room

Air Velocity Distribution

25

2

3.0General

High Ceiling

1

2

2.7

1

0 11 22 33 4 (M)4

Hygienic and Easy-to-Clean Air Filter

Easy Detachment Filter Long life Anti-Bacteria Filter

Optimal Air Distribution

Optimal air distribution with 4-way direcitional Air flow system.

4-way Auto Swing

Auto Changeover

With heat pump model,Cooling and heating operation is changed

automatically on the base of setting temp.

Initial Setting Temp:18C:(Memory the final setting temp)

Control of setting temp.

-Wired Remoted Controller:18~30C

-Reset Button in indoor unit: finally memorized temp.

-Wireless Remoted Controller: 23~27C

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Ceiling Concealed Duct Type


CRNN186BHA0

CRNN246BHA0

CRNN076BNG0

CRNN096BJG0

CRNN126BJG0

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Indoor unit

Linear *E.S.P Control * E.S.P: External Static Pressure

Always Air volume and sound kept as design regardless ofE.S.P change Using This Technology , You can

- Optimize Duct work Installation

- Keep Capacity & Sound level as desired

- Simplify model numbers

The Phase control motor Technology gives benefit of saving

money to Installer .

Desired Air Volume is obtained by controlling the Phase of Motor While

installing the product and this makes your Duct Work system flexible E.S.P is

controlled from 0 to 8~10mmAq, Linearly

Two Thermistor Control

The twin thermistor control regulates the difference between the indoor

temperature and the temperature of the air the product produces, as to

ensure uniform room temperature. This is accomplished by taking two

temperatures, one for room and one for the air being discharged. Then the

sensors readings are adjusted for optimum room temperature.

Weekly Program

If necessary, an operator can make an On/Off reservation of the product for a

period of one week.

Child Lock Function

This function prevents children or others from tampering with the control

buttons on the unit.

It is then controlled by the remote controller.

-All the buttons on indoor display panel will be locked.

-The unit will be controlled only by remote controller.

27

2 4 6 8 10 12Static pressure(mmAq)

Airvolume H

ML

H

M

L

Air volumeat 10 mmAq

Air volumeat 2 mmAq

1 7035 140105 215175 245

Airvolume

Controller

1 2 16

Wired Remot e

Controller

GND

Signal Line

12V DC Powe r

Group Control

Operation SummaryWhere several products are linked, one specific control device can control a

specific number of products.

Specific Operation

- Connecting line is linked to each of the indoor equipments

forcommunication. A specific control device is connected to each of them and

this control device can control the same function.

- Group control function is enabled by cutting an optional jump wire in the

wired remote control. At this time, the main system will not respond in order

to prevent data collision.

- While executing group control command, use the random data (0-3minutes)

in the main body of indoor equipment for limiting starting current.

- Control device can control up to 16 indoor equipments.

Zero power consumption use in standby

mode by adopting SMPS(Swiching Mode Power Supply)

Power waste due to standby power

- Power is wasted if a plug is connected to an outlet even though

the appliance is turned off.

Development of super power-saving SMPS

(Swiching Mode Power Supply)

- Zero standby power by reducing 90% of standby power.

- No need to pull out every plug when appliance is not in use.

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Ceiling and Floor Type


CRNN186VBA0 CRNN076CAA0

CRNN096CBA0

CRNN126CCA0

CRNN186CDA0

CRNN246CEA0

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21

Indoor unit

29

Press Start/Stop Botton

Select Auto Operation Mode

Check the Room temperature

Operation

Are 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 Speed

Setting Temperature

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

Tempera ture Ga p

1.7C

1.3C

Preference ofComfortable Feeling

55%

76%

Cooling Speed

7Min6Min

Air-flowSpreading Area

Auto SwingCHAOS Swin g

3.17m2Improved

80%1.76m2

Improved

14%Improved38%

Improved

24%

Auto Operation

The operation procedure is as following.

Natural breeze by CHAOS Swing

The most pleasant air flow for the human body can be found within nature.

Countless data and verification resulted in the application of the new CHAOS

theory to LG Air conditioners.

The new CHAOS theory is a technology that revives more natural air by

controlling the angle and speed of the movement of the vane. Compared with

the frequency, the CHAOS air flow proved to be very similar to natural air

flow. The CHAOS swing also makes the room more evenly cooled to

stimulate a more natural environment which is most comfortable for the

human body.

Horizontal

D o w n w a r d

Vertical Airflow Direction Control.

Airflow Direction Control

The airflow direction can be adjusted as desired by using the remote

controller.

This is effective when you want to cool yourself directly.

Airflow Direction Control

Horizontal Airflow Direction Control.Manual Control

Adjust the horizontal airflow direction by manually moving the horizontal

airflow direction louver by hand.

Auto Restart Function

In the event of sudden power failure, the auto start mechanism will

restore the A/C to its previous setting when power returns.

Sleep Mode Auto Control

A touch of the Sleep Mode Button automatically programs the room air

conditioner to turn off, controls the indoor fan speed, and adjusts the setting

temperature to create a more comfortable sleep.

Wind from conventional A/CWind from chaos A/C

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Floor Standing Type


CRNN286PKA0

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Indoor unit

PLASMA Air Purifying System (Optional)

The PLASMA Air Purifying System within the air conditioner removesmicroscopic contaminants and dust to eliminate offensive odors and prevent

allergic reactions. It can also be used as an air-purifying unit even though the

air-cooling function is off.

Neuro Fuzzy Control

According to the temperature, air volume, and air velocity, the sensor will

automatically operate to make the most pleasant atmosphere.

31

IonizerPro-filterDust part icles

dustsOdour

Dust electrode discharge

Odor mo leculea lumimum coatedelectrode(-)(3.25KV discharge)

Generatingplasma

++

+

+

+

Dusts Collector

Polluted

Air

Purified

fresh Air

+ 6.5KVdischarge

Child Lock Function

This function prevents children or others from tampering with the controlbuttons on the unit.

It is then controlled by the remote controller.

-All the buttons on indoor display panel will be locked.

-The unit will be controlled only by remote controller.

Anti-Bacteria Filter

It removes dust in the air as well as bacteria proliferation, making the indoor

atmosphere healthy.

2-Way Auto Swing

Hot or cold air can be evenly distributed throughout the room as the auto

swing function blows air in 2 directions.

Germ culture takenfrom unfiltered air

Bacteria grows freely

With normal filter

Bacteria grows well

With LG Bio filter

98.5% Bacteria free

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Remote Controller


Deluxe Central Controller

Simple Central Controller

- Indoor unit max 256

- 8.0 TFT LCD (800*600)

- Touch screen panel

- Available Ethernet protocol

- Time schedule function

- Error display and lock function

- Length max 1km

- indoor unit max 16

- individual or total control

- Length max 1km

LCD Wired Remote Controller (Ceiling Cassette Type)

24-Hour ON/ OFF Timer in 1 hour intervals

TEST RUN Mode

Self-Diagnosis function

3-Step Fan Speed selection

Operation Indication

Room Temperature Display

Only 20mm thick

LCD Wired Remote Controller (Ceiling Duct Type)

24-Hour ON/ OFF Timer in 1hour intervals

TEST RUN Mode

Self-Diagnosis function

3-Step Fan Speed selection

Operation Indication

Room Temperature Display

Only 20mm thick

LCD Wireless Remote Controller

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Specifications


Notes:1.Capacities are based on the following conditions:

Cooling - Indoor temp. 27C(80.6F) DB/19C(66.2F) WB- Outdoor temp. 35C(95F) DB/24C(75.2F) WB- Interconnecting Piping Length 7.5m- Level Difference of Zero.

Heating - Indoor temp. 20C(68F) DB/15C(59F) WB- Outdoor temp. 7C(44.6F) DB/6C(42.8F) WB- Interconnecting Piping Length 7.5m- Level Difference of Zero.

2.Capacities are Net Capacities.3.Due to our policy of innovation some specifications may be changed without notification.4.L.E.V.:Linear Expansion Valve5.To be added for more available Models

CRUN458S0 CRUN1008T0

13.0 28.0

11,200 24,000

44,000 95,500

14.1 31.5

12,091 27,080

48,000 107,500

WARM GRAY IVORY

900*1,225*370 1,246*1,519*700

35.43*48.42*13.57 49.07*58.84*27.56

8.24 8.93

10.00 10.24

2.56 (2.08) 2.67 (2.25)

2.93 (2.37) 3.00 (2.53)

-5~43 / -10~16 -5 ~48 / -20 ~ 21

JT100BEVYE JT100BEVTYE + JT212DATYE

Hermetically Sealed Scroll Type Hermetically Sealed Scroll Type

53.4 53.4+117.3

6,750 6,750, 3,450

3.5 x 1 (3.5 + 3.75) x 1

Direct on Line Direct on Line

OBM-4012P2 ARE676E01

Propeller Fan Propeller Fan

84*2 271*2

70 180

2471 6354

Capacitor Run Capacitor Run

12.7(1/2) 15.88(5/8)

19.05(3/4) 28.58(1 1/8)

125 300

57 60

Deicer Deicer

10~115 10~130

R407C R408C

3.5 10

L.E.V. L.E.V.

DAPHNE FVC68D DAPHNE FVC68D

1,200 1,800

3, 380~415, 50 3, 380~415, 50

Model

Cooling Capacity (kW)

(kcal/h)

(Btu/hr)

Heating Capacity (kW)

(kcal/h)

(Btu/hr)

Casing Color

Dimensions (WxHxD) (mm)

(inch)

EER Cooling Btu/hrW

Heating Btu/hrW

COP Cooling W/W (kcal/hrW)

Heating W/W (kcal/hrW)

Setting temperature range(Cooling/Heating)

Compressor Model

Type

Piston Displacement cm3/rev

Number of Revolution r.p.m

Motor Output x Number kW

Starting Methed

Fan Model

Type

Motor Output x Number W

Air Flow Rate(High) cmm

cfm

Drive

Pipe connections Liquid Side mm(inch)

Gas Side mm(inch)

Net Weight kg(lbs)

Noise Level(Sound Press, 1m, H/L/M) dBA

Safety Device

Defrost Method

Control range of capacity %

Refrigerant Refrigerant Name

Charge

Control

Refrigerant Oil Refrigerant Oil

Charge Volume CC

Power Supply ,V,Hz

High Pressure Switch, Fan Motor Safety

Thermostat, Inverter Overload Protector,

Over Current Relay, Fusible Plugs, Fuse

High Pressure Switch, Fan Motor Safety

Thermostat, Inverter Overload Protector,

Over Current Relay, Fusible Plugs, Fuse

Conversion Formula

kcal/h = kW x 860

Btu/h = kW x 3414

cfm = m3/min x 35.3

Outdoor Unit

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35




2.Capacities are Net Capacities.3.Due to our policy of innovation some specifications may be changed without notification.

4.L.E.V.:Linear Expansion Valve5.To be added for more available Models

CRNN076SRA0 CRNN096SRA0 CRNN126SRA0 CRNN186STA0 CRNN126SPA0

2,100 2,600 3,500 5,300 3,500

1,806 2,235 3,009 4,557 3,009

7,165 8,871 11,942 18,084 11,942

2,363 2,925 3,938 5,963 3,938

2,031 2,515 3,385 5,127 3,385

8,061 9,980 13,435 820,345 13,453

900*285*156 900*285*156 900*285*156 1090*314*172 570*570*137

35.4*11.2*6.1 35.4*11.2*6.1 35.4*11.2*6.1 42.9*12.4*6.8 22.4*22.4*5.4

2*12*20 2*12*20 2*12*20 2*132*20 2*132*20

1.0 1.0 1.2 2.2 1.5

Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan Turbo Fan

7.5 7.5 14.4 22 24

5.6 6.0 9.5 13.5 8.7

196 212 336 477 307

Phase control Phase control Phase control Phase control Phase control

Microprocessor, Thermostat for cooling and heating

Foamed polystyrene Foamed polystyrene Foamed polystyrene Foamed polystyrene Foamed polystyrene

Resin Net(Washable) Resin Net(Washable) Resin Net(Washable) Resin Net(Washable) (Washable)

Fuse Fuse Fuse Fuse Fuse

6.35 (1/4) 6.35 (1/4) 6.35 (1/4) 9.52(3/8) 6.35(1/4)

12.7 (1/2) 12.7 (1/2) 12.7 (1/2) 15.88 (5/8) 12.7(1/2)

25 25 25 25 12.2

7(15.4) 7(15.4) 8(17.6) 12(26.5) 35(77.2)

33 / 31 / 28 36 / 33 / 29 40 / 38 / 36 40 / 39 / 34 40/36/31

1,220~240,50 1,220~240,50 1,220~240,50 1,220~240,50 1,220~240,50

12:3*2.5 12:3*2.5 12:3*2.5 12:3*2.5 12:3*2.5

L.E.V L.E.V L.E.V L.E.V L.E.V

Model

Cooling Capacity W

kcal/h

Btu/h

Heating Capacity Kw

kcal/h

Btu/h

Dimensions (W*H*D) mm

inch

Coil Rows x Steps x FPI mm

Moisture removal l/h.

Type

Fan Motor Output x Number W


cfm

Drive

Temperature Control

Sound Absorbing Thermal Insulation Material

Air Filter

Safety Device

Pipe Liquid Side mm(inch)

Connections Gas Side mm(inch)

Drain Pipe(Internal Dia.) mm

Net Weight kg(lbs)

Noise Level (Sound Press,1m, H/M/L) dB3

Power Supply ,V,Hz

Power Cable AWG#:P*mm2

Refrigerant Control

Conversion Formula

kcal/h = kW x 860

Btu/h = kW x 3414

cfm = m3/min x 35.3

Indoor unit | Wall Mounted Type

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Specifications


Notes:1.Capacities are based on the f ollowing conditions:

Cooling - Indoor temp. 27C(80.6F) DB/19C(66.2F) WB- Outdoor temp. 35C(95F) DB/24C(75.2F) WB

- Interconnecting Piping Length 7.5m- Level Difference of Zero.Heating - Indoor temp. 20C(68F) DB/15C(59F) WB

- Outdoor temp. 7C(44.6F) DB/6C(42.8F) WB- Interconnecting Piping Length 7.5m- Level Difference of Zero.


CRNN076TCA0 CRNN096TCA0 CRNN126TCA0

2,100 2,600 3,500

1,806 2,235 3,009

7,165 8,871 11,942

2,363 2,925 3,938

2,031 2,515 3,385

8,061 9,980 13,435

Galvanized Steel Plate Galvanized Steel Plate Galvanized Steel Plate

860*390*180 860*390*180 860*390*180

33.8*15.3*7.0 33.8*15.3*7.0 33.8*15.3*7.0

12 x 2 x 18 12 x 2 x 21 12 x 2 x 21

1.0 1.0 1.5

AMR-023E7 AMR-023E7 AMR-023E7

Cross Flow Fan Cross Flow Fan Cross Flow Fan

14 x 1 14 x 1 14 x 1

6/5/4 7/6/5 10/9/8

225/197/168 246/216/195 353/317/283

Phase Control Phase Control Phase Control


Foamed polystyrene

Fuse, Thermal Fuse for Fan Motor

6.35 (1/4) 6.35 (1/4) 6.35 (1/4)

12.7 (1/2) 12.7 (1/2) 12.7 (1/2)

25 25 25

17(37.5) 17(37.5) 17(37.5)

35/32/29 37/34/31 39/36/35

1,220~240,50 1,220~240,50 1,220~240,50

12:3*2.5 12:3*2.5 12:3*2.5

L.E.V L.E.V L.E.V

1050*480*30 1050*480*30 1050*480*30

41.3*18.9*1.2 41.3*18.9*1.2 41.3*18.9*1.2

Model

Cooling Capacity W

kcal/h

Btu/h

Heating Capacity Kw

kcal/h

Btu/h

Casing


inch

Coil Rows x Steps x FPI inch


Fan Model

Type


Air Flow Rate(H/M/L) cmm

cfm

Drive

Temperature Control


Safety Device

Pipe Connections Liquid Side mm(inch)

Gas Side mm(inch)


Net Weight kg(lbs)

Noise Level (Sound Press,1.5m, H/M/L) dB3

Power Supply ,V,Hz


Refrigerant Control

Decoration Panels Panel Color

(Option) Dimensions (W*H*D) mm

inch

Conversion Formula

kcal/h = kW x 860

Btu/h = kW x 3414

cfm = m3/min x 35.3

Indoor unit | Ceiling Cassette Type

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Cooling - Indoor temp. 27C(80.6F) DB/19C(66.2F) WB- Outdoor temp. 35C(95F) DB/24C(75.2F) WB

- Interconnecting Piping Length 7.5m- Level Difference of Zero.Heating - Indoor temp. 20C(68F) DB/15C(59F) WB

- Outdoor temp. 7C(44.6F) DB/6C(42.8F) WB- Interconnecting Piping Length 7.5m- Level Difference of Zero.


CRNN126TEA0 CRNN186TEA0 CRNN366TD0

3,500 5,300 10,600

3,009 4,557 9,114

11,942 18,084 36,168

3,938 5,963 11,925

3,385 5,127 10,253

13,435 20,345 40,689


570*570*269 570*570*269 840*840*288

22.4*22.4*10.5 22.4*22.4*10.5 33.0*33.0*11.3

2*11*19 2*11*19 2*12*21

1.0 1.9 4.0

IC-9630LGAC IC-9630LGAC IC-1630LGPJ

Turbo Fan Turbo Fan Turbo Fan

20 22.4 52.5

11 / 10 / 9 13 / 12 / 10 25 / 23 / 21

388/353/318 459/423/353 883/812/742

Phase control Phase control Phase control


Foamed polystyrene Foamed polystyrene Foamed polystyrene

Fuse, Thermal Fuse for Fan Motor Fuse, Thermal Fuse for Fan Motor Fuse, Thermal Fuse for Fan Motor

6.35 (1/4) 9.52 (3/8) 9.52 (3/8)

12.7 (1/2) 15.88 (5/8) 19.05 (3/4)

25 25 25

19(41.9) 19(41.9) 32(70.5)

38/35/32 41 / 39 / 37 40 / 38 / 36

1,220~240,50 1,220~240,50 1,220~240,50

12:3*2.5 12:3*2.5 12:3*2.5

L.E.V L.E.V L.E.V

White White White

670*670*30 670*670*30 950*950*30

26.4*26.4*1.2 26.4*26.4*1.2 37.4*37.4*1.2

Model

Cooling Capacity W

kcal/h

Btu/h

Heating Capacity Kw

kcal/h

Btu/h

Casing


inch



Fan Model

Type



cfm

Drive

Temperature Control


Safety Device


Gas Side mm(inch)


Net Weight kg(lbs)


Power Supply ,V,Hz


Refrigerant Control

Decoration Panels Panel Color

(Option) Dimensions (W*H*D) mm

inch

Conversion Formula

kcal/h = kW x 860

Btu/h = kW x 3414

cfm = m3/min x 35.3

Indoor unit | Ceiling Cassette Type

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Specifications






CRNN186BHA0 CRNN246BHA0

5,300 7,000

4,557 6,019

18,084 23,885

5,963 7,875

5,127 6,771

20,345 26,870

Galvanized Steel Plate Galvanized Steel Plate

880*260*450 880*260*450

34.6*10.2*17.7 34.6*10.2*17.7

2*10*21 3*10*21

2.0 2.5

IC-13450LG13C IC-13450LG13C

Sirocco Fan Sirocco Fan

118 118

16.5 / 14.5 / 13 18 / 16.5 / 14

583 / 512 / 459 636 / 583 / 494

78.5 78.5

Phase control Phase control


Foamed polystyrene Foamed polystyrene

Accossory Accossory

Fuse, Thermal Fuse for Fan Motor Fuse, Thermal Fuse for Fan Motor

9.52 (3/8) 9.52 (3/8)

15.88 (5/8) 15.88 (5/8)

25 25

34(74.9) 35(77.2)

36 / 34 / 32 48 / 45 / 32

1,220~240,50 1,220~240,50

12:3*2.5 12:3*2.5

L.E.V L.E.V

Model

Cooling Capacity W

kcal/h

Btu/h

Heating Capacity Kw

kcal/h

Btu/h

Casing


inch



Model

Type



cfm

External Static Pressure Pa

Drive

Temperature Control


Air Filter

Safety Device

Liquid Side mm(inch)

Pipe Connections Gas Side mm(inch)

Drain Pipe(Internal Dia. ) mm

Net Weight kg(lbs)


Power Supply ,V,Hz


Refrigerant Control

Conversion Formula

kcal/h = kW x 860

Btu/h = kW x 3414

cfm = m3/min x 35.3

Indoor unit | Ceiling Concealed Duct Type

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CRNN076BNG0 CRNN096BJG0 CRNN126BJG0

2,100 2,600 3,500

1,806 2,235 3,009

7,165 8,871 11,942

2,363 2,925 3,938

2,031 2,515 3,385

8,061 9,980 13,435


783*220*520 873*220*520 873*220*520

30.8*8.7*20.5 34.4*8.7*20.5 34.4*8.7*20.5

0.375(9.52) 0.375(9.52) 0.375(9.52)

14 14 14

D-7K D-9K D-12K

Condenser inducted Condenser inducted Condenser inducted

Sirocco Fan Sirocco Fan Sirocco Fan

1/150 1/150 2/150

3 3 3

730/670/620 590/540/510 810/720/650

Thermistor

6.4/6.0/5.4 7.0/6.5/6.0 10.2/9.2/8.2

6.35 (1/4) 6.35 (1/4) 6.35 (1/4)

12.7 (1/2) 12.7 (1/2) 12.7 (1/2)

25 25 25

30 30 30

24(52.9) 26(57.3) 26(57.3)

36/34/32 37/35/33 38/36/34

1,230,50 1,230,50 1,230,50

L.E.V L.E.V L.E.V

R407C R407C R407C

783*220*520 873*220*520 873*220*520

30.8*8.7*20.5 34.3*8.7*20.5 34.3*8.7*20.5

Model

Cooling Capacity W

kcal/h

Btu/h

Heating Capacity W

kcal/h

Btu/h

Casing


inch

Indoor Coil Tube Size(OD) inch(mm)

Fins per inch

Indoor Fan Model

motor Type

Indoor Fan Type

No. Used/Diameter EA/(mm)

Motor Step

Indoor Fan RPM Indoor (H/M/L)

Temperature Controller

Air Circulation CMM(CFM)


Gas Side mm(inch)

Drain Hose In diameter mm

Out diameter mm

Net Weight kg(lbs)


Power Supply ,V,Hz

Refrigerant Control

Refrigerant Charge type


inch

Conversion Formula

kcal/h = kW x 860

Btu/h = kW x 3414

cfm = m3/min x 35.3

Indoor unit | Ceiling Concealed Duct Type

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Specifications




Heating - Indoor temp. 20C(68F) DB/15C(59F) WB- Outdoor temp. 7C(44.6F) DB/6C(42.8F) WB

- Interconnecting Piping Length 7.5m- Level Difference of Zero.


CRNN186VBA0

5,300

4,557

18,084

5,963

5,127

20,345

White

1200*615*205

47.24*24.21*8.07

2*12*18

2.5

IC-9430LGCG

Cross Flow Fan

30

13.5

477

Phase control


Foamed polystyrene

Accossory

Fuse, Thermal Fuse for Fan Motor

9.52 (3/8)

15.88 (5/8)

17

30(66.1)

43 / 40 / 37

1,220~240,50

12:3*2.5

L.E.V

Model

Cooling Capacity W

kcal/h

Btu/h

Heating Capacity Kw

kcal/h

Btu/h

Casing


inch



Model

Type



cfm

Drive

Temperature Control


Air Filter

Safety Device

Liquid Side mm(inch)

Pipe Connections Gas Side mm(inch)


Net Weight kg(lbs)


Power Supply ,V,Hz


Refrigerant Control

Conversion Formula

kcal/h = kW x 860

Btu/h = kW x 3414

cfm = m3/min x 35.3

Indoor unit | Ceiling and Floor Type

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CRNN076CAA0

2,100

1,806

7,165

2,363

2,031

8,061

1050*620*218

41.3*24.4*8.6

0.375(9.52)

14

Condenser inducted

Blower

2/150

3

-

Thermistor

6.4/5.9/5.4

6.35 (1/4)

12.7 (1/2)

15

22(48.5)

36/34/32

1,230,50

L.E.V

R407C

1050*620*218

41.3*24.4*8.6

CRNN096CAA0

2,600

2,235

8,871

2,925

2,515

9,980

1170*620*218

46.1*24.4*8.6

0.375(9.52)

14

Condenser inducted

Blower

2/150

3

-

Thermistor

7.0/6.5/6.0

6.35 (1/4)

12.7 (1/2)

15

25(55.1)

36/34/32

1,230,50

L.E.V

R407C

1050*620*218

41.3*24.4*8.6

CRNN126CAA0

3,500

3,009

11,942

3,938

3,385

13,435

1170*620*218

46.1*24.4*8.6

0.375(9.52)

14

Condenser inducted

Blower

2/150

3

-

Thermistor

10.2/9.2/8.2

6.35 (1/4)

12.7 (1/2)

15

25(55.1)

37/35/34

1,230,50

L.E.V

R407C

1050*620*218

41.3*24.4*8.6

CRNN186CAA0

5,300

4,557

18,084

5,963

5,127

20,345

1410*620*218

55.5*24.4*8.6

0.375(9.52)

14

Condenser inducted

Blower

3/150

3

-

Thermistor

11.9/10.5/9.2

9.52 (3/8)

15.88 (5/8)

15

27.5(60.6)

38/36/35

1,230,50

L.E.V

R407C

1410*620*218

55.5*24.4*8.6

CRNN246CAA0

7,000

6,019

23,885

7,875

6,771

26,870

1530*620*218

60.2*24.4*8.6

0.375(9.52)

14

Condenser inducted

Blower

3/150

3

-

Thermistor

13.2/11.7/10.2

9.52 (3/8)

15.88 (5/8)

15

32.5(71.7)

40/38/36

1,230,50

L.E.V

R407C

1530*620*218

60.2*24.4*8.6

Model

Cooling Capacity W

kcal/h

Btu/h

Heating Capacity W

kcal/h

Btu/h

Casing


inch

Indoor Coil Tube Size(OD) inch(mm)

Fins per inch

Indoor Fan Model

motor Type

Indoor Fan Type

No. Used/Diameter EA/(mm)

Motor Step

Indoor Fan RPM Indoor (H/M/L)

Temperature Controller

Air Circulation CMM(CFM)


Gas Side mm(inch)

Drain Hose In diameter mm

Out diameter mm

Net Weight kg(lbs)


Power Supply ,V,Hz

Refrigerant Control

Refrigerant Charge type


inch

Conversion Formula

kcal/h = kW x 860

Btu/h = kW x 3414

cfm = m3/min x 35.3

Indoor unit | Floor Standing(exposed) Type

04_Multi_V_ENG

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