Haier R410A service manual Model Names, CapacityBtu/hkW

Page 4

Model Names

1. Model Names

Category

Chassis

 

 

 

 

Capacity(Btu/h(kW))

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Name

7k

9k

12k

15k

18k

24k

28k

36k

42k

48k

76k

96k

 

 

(2.2)

(2.8)

(3.6)

(4.5)

(5.6)

(7.1)

(8.2)

(10.6)

(12.3)

(14.1)

(22.4)

(28)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Wall Mounted

SE

ARNU07

ARNU09

ARNU12

ARNU15

 

 

 

 

 

 

 

 

GSE*2

GSE*2

GSE*2

GSE*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(General)

S5

 

 

 

 

ARNU18G

ARNU24G

 

 

 

 

 

 

 

 

 

 

 

 

S5*2

S5*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SE

ARNU07

ARNU09

ARNU12

ARNU15

 

 

 

 

 

 

 

 

 

Mirror

GSE*2

GSE*2

GSE*2

GSE*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ART COOL

S3

 

 

 

 

ARNU18

ARNU24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GS3*2

GS3*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ART Cool

SF

ARNU07

ARNU09

ARNU12

 

 

 

 

 

 

 

 

 

 

Gallery

GSF*2

GSF*2

GSF*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 Way

TJ

ARNU07

ARNU09

ARNU12

 

 

 

 

 

 

 

 

 

 

GTJ*2

GTJ*2

GTJ*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 Way

TL

 

 

 

 

ARNU18

ARNU24

 

 

 

 

 

 

 

 

 

 

 

GTL*2

GTL*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ceiling

 

TE

ARNU07

ARNU09

ARNU12

ARNU15

ARNU18

 

 

 

 

 

 

 

 

GTE*2

GTE*2

GTE*2

GTE*2

GTE*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cassette

 

TP

 

 

 

 

 

ARNU24G

ARNU28G

 

 

 

 

 

 

4 Way

 

 

 

 

 

TP*2

TP*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TN

 

 

 

 

 

 

 

ARNU36

 

 

 

 

 

 

 

 

 

 

 

 

 

GTN*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TM

 

 

 

 

 

 

 

 

ARNU42G

ARNU48G

 

 

 

 

 

 

 

 

 

 

 

 

TM*2

TM*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BH

ARNU07

ARNU09

ARNU12

ARNU15

ARNU18

ARNU24

 

 

 

 

 

 

 

 

GBHA2

GBHA2

GBHA2

GBHA2

GBHA2

GBHA2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

High

BG

 

 

 

 

 

 

ARNU28

ARNU36

ARNU42

 

 

 

 

 

 

 

 

 

 

GBGA2

GBGA2

GBGA2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Static

BR

 

 

 

 

 

 

 

 

 

ARNU48

 

 

 

 

 

 

 

 

 

 

 

 

 

GBRA2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ceiling

 

B8

 

 

 

 

 

 

 

 

 

 

URNU76

URNU96

 

 

 

 

 

 

 

 

 

 

 

GB8A2

GB8A2

Concealed

 

 

 

 

 

 

 

 

 

 

 

 

 

B1

ARNU07

ARNU09

ARNU12

ARNU15

 

 

 

 

 

 

 

 

Duct

 

 

 

 

 

 

 

 

 

Low Static

GB1G2

GB1G2

GB1G2

GB1G2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B2

 

 

 

 

ARNU18

ARNU24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GB2G2

GB2G2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B3

ARNU07

ARNU09

ARNU12

ARNU15

 

 

 

 

 

 

 

 

 

Built In

 

GB3G2

GB3G2

GB3G2

GB3G2

 

 

 

 

 

 

 

 

 

B4

 

 

 

 

ARNU18

ARNU24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GB4G2

GB4G2

 

 

 

 

 

 

Ceiling & Floor

VE

 

ARNU09G

ARNU12G

 

 

 

 

 

 

 

 

 

 

VEA2

VEA2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ceiling Suspended

VJ

 

 

 

 

ARNU18

ARNU24

 

 

 

 

 

 

 

 

 

 

GVJA2

GVJA2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CE

ARNU07

ARNU09

ARNU12

ARNU15

 

 

 

 

 

 

 

 

 

 

GCEA2

GCEA2

GCEA2

GCEA2

 

 

 

 

 

 

 

 

 

With Case

 

 

 

 

 

 

 

 

 

 

CF

 

 

 

 

ARNU18

ARNU24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Floor

 

 

 

 

 

GCFA2

GCFA2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standing

 

CE

ARNU07

ARNU09

ARNU12

ARNU15

 

 

 

 

 

 

 

 

 

Without

GCEU2

GCEU2

GCEU2

GCEU2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Case

CF

 

 

 

 

ARNU18

ARNU24

 

 

 

 

 

 

 

 

 

 

 

 

GCFU2

GCFU2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*ART COOL- B: Blue, M:Metal, D:Wood, R:Mirror, W:White Wood, V:Silver, E:Red, G:Gold, 1: Kiss (Photo changeable)

*Wall Mounted- A: Basic, L:Plasma

*Ceiling Cassette- A: Basic, C:Plasma

Copyright ©2008 LG Electronics. Inc. All right reserved.

- 4 -

Only for training and service purposes

LGE Internal Use Only

 

Image 4
Contents System Indoor Unit R410A Table of Contents Part General InformationCapacityBtu/hkW Model Names12k 15k 18k 24k 28k 36k 42k 48k 76k 96k 10.6 12.3 14.1 22.4 External Appearance Ceiling Concealed Duct Low StaticNomenclature ARN U 07 G TJ aIndoor Units Operation Details Dimensions Ceiling Mounted Cassette Type 1WayFunctions Operation Detail Thermal on Thermal OFFHeating Mode Operation Ceiling Cassette 1-way DimensionsARNU07GTJ*2 ARNU09GTJ*2 ARNU12GTJ*2 Functions Operation Details Dimensions Ceiling Mounted Cassette Type 2WayFunctions Operation Detail Heating Mode Operation Ceiling Cassette 2-way ARNU18GTL*2 ARNU24GTL*2Ceiling Mounted Cassette Type 4Way Swirl Swing Control It is operating swirl swingSwirl Swing Control Heating Mode Operation Ceiling Cassette 4-way ARNU07GTE*2 ARNU09GTE*2 ARNU12GTE*2 ARNU15GTE*2 ARNU18GTE*2Ceiling Mounted Cassette Type 4Way Functions Operation Detail Heating Mode Operation ARNU24GTP*2 ARNU28GTP*2 Name DescripitionCeiling Cassette 4-way ARNU36GTN*2ARNU42GTM*2 ARNU48GTM*2Art Cool TypeMirror Indoor Unit Cooling Mode Operation High quality LCD remote controller suppliedOperation Details Defrost Control Fuzzy Operation Outdoor unit C/O ModelFuzzy Operation for Cooling Fuzzy Operation Outdoor unit H/P ModelFuzzy Operation for Dehumidification On-Timer Operation Off-Timer OperationFuzzy Operation for Heating Airflow Speed SelectionOff-Timer = On-Timer Operation Sleep Timer OperationChaos Swing Mode Chaos Natural Wind ModeForced Operation Outdoor unit C/O Model Forced Operation Outdoor unit H/P ModelTest Operation Control Protection of the evaporator pipe from frostingAir Cleaner Operation Buzzer Sounding OperationART Cool Mirror ARNU07GSE*2 ARNU09GSE*2 ARNU12GSE*2 ARNU15GSE*2ARNU18GS3*2 ARNU24GS3*2 ARNU24GS3*2ArtCoolGallery Operation DetailsFunctions Operation Details Defrost Control Fuzzy Operation Outdoor unit H/P Model Fuzzy Operation for Heating Off-Timer = On-Timer Operation Forced Operation Outdoor unit C/O Model Buzzer Sounding Operation ART Cool Gallery ARNU07GSF*2 ARNU09GSF*2 ARNU12GSF*2Ceiling Concealed Duct Type Low static Funtions High head height Drain pumpSET Temperature +0.5C 22C 27C Low temperature 25C 28C Setting Temperature T ST 30C Min Thermal Outdoor fan Indoor fan Off Low Ceiling Concealed Duct Low Static Ceiling Concealed Duct Type Built Funtions Operation Details Indoor unit 40 C Hot-Start Control Ceiling Concealed Duct Built Number Name DescripitionCeiling Concealed Duct Type High Static Funtion Operation Details Heating Mode Operation Hot-Start Control Ceiling Concealed Duct High Static Service Electronics Ceiling ARNU48GBRA2URNU76GB8A2 URNU96GB8A2Wall Mountedd Type Functions Timeron/off and Sleep timer Indicator Healthy Dehumidification Mode Heating Mode OperationFuzzy Operation Outdoor unit H/P Model Fuzzy Operation for Heating Off-Timer = On-Timer Operation Forced Operation Test operationAir Cleaner Operation Wall Mounted 282 265 165 895ARNU18GS5*2 ARNU24GS5*2Ceiling & Floor Ceiling Suspended Function Operation Details Heating Mode Operation Setting fan Ceiling & Floor ARNU09GVEA2 ARNU12GVEA2ARNU18GVJA2 ARNU24GVJA2 ARNU24GVJA2Floor Standing Type Function Operation Details Heating Mode Operation Hot-Start Control Floor Standing ARNU15GCEA2 ARNU15GCEU2ARNU18GCFU2 ARNU24GCFU2 ARNU18GCFA2 ARNU24GCFA2Trouble shooting guide Trouble shooting guide Self-diagnosis functionError Display Error IndicatorSelf-diagnosis function Error diagnosis and countermeasure flow chart Error Error Type Error Point Main Reasons101 102 103 104 Dip switch Setting 105106 107 108 No MFL50459501 April

R410A specifications

Haier R410A is a refrigerant that has gained significant attention in the HVAC industry due to its environmental benefits and efficient performance. As a hydrofluorocarbon (HFC) refrigerant, R410A is designed to replace the older R22 refrigerant, addressing environmental concerns and aligning with global initiatives to phase out ozone-depleting substances.

One of the primary features of Haier R410A is its low environmental impact. R410A has a significantly lower ozone depletion potential (ODP) compared to R22, making it a more environmentally friendly option. Additionally, it has a global warming potential (GWP) that, while still higher than natural refrigerants, is considered acceptable in terms of modern refrigerant usage and regulatory compliance.

The performance characteristics of R410A are another key point of interest. This refrigerant operates at higher pressure levels compared to R22, which allows for improved heat transfer efficiency. This results in enhanced cooling and heating capabilities, enabling HVAC systems designed for R410A to deliver superior performance in various climate conditions. The higher efficiency translates to lower energy consumption, meaning users can enjoy a comfortable indoor climate while keeping energy bills in check.

In terms of technology, Haier has integrated R410A into a range of air conditioning and refrigeration systems, showcasing the refrigerant’s compatibility with modern HVAC designs. Many of Haier’s products feature advanced inverter technology, which optimizes energy use by adjusting the compressor speed according to the cooling demand. This not only improves efficiency but also extends the lifespan of the equipment.

Moreover, Haier R410A systems are often equipped with smart technologies such as Wi-Fi connectivity and intelligent control features. These innovations allow users to monitor and control their HVAC systems remotely, promoting user convenience and energy savings.

Safety is another characteristic of R410A systems. Although R410A is non-toxic and has a very low flammability risk, it requires appropriate handling procedures due to its higher pressure. Haier adheres to rigorous safety standards in the design and manufacturing of its HVAC units, ensuring that end-users can operate their systems with peace of mind.

Overall, Haier R410A refrigerants represent a significant step forward in achieving efficient, environmentally responsible heating and cooling solutions. With their advanced technology, excellent performance, and commitment to safety, Haier's R410A systems have become a preferred choice among consumers looking for reliable HVAC solutions that also consider ecological impact.