Hisense AUD-09HX4SVNL Operating manual

TECHNICAL & SERVICE MANUAL V1.0
—ON/OFF AIR CONDITIONERS
MODEL:
Duct
AUD-09HX4SVNL
AUD-12HX4SVNL
AUD-18HX4SSNL1
AUD-24HX4SFLH1
AUD-36HX4SDHH2
AUD-36HX6SDHH1
AUD-48HX6SEHH1
AUD-60HX6SPHH1
Cassette
AUC-09HR4SVAA
AUC-12HR4SVAA
AUC-18HR4SSAA1
AUC-24HR4SFGA1
AUC-36HR4SDGA2
AUC-36HR6SDGA1
AUC-48HR6SEHA1
AUC-60HR6SPHA1
Ceiling & Floor
AUV-18HR4SSA1
AUV-24HR4SFA1
AUV-36HR4SDB2
AUV-36HR6SDB1
AUV-48HR6SEC1
AUV-60HR6SPC1

HISENSE SplitAir Conditioner Technical Catalogue
Table of Contents
1. General............................................................................................................................ 1
1.1 Features................................................................................................................. 1
1.2 Product lineup ........................................................................................................ 4
1.3 Unit construction..................................................................................................... 5
1.4 Working range........................................................................................................ 5
1.5 Product picture....................................................................................................... 5
2. Specifications ................................................................................................................ 15
2.1 Ducted.................................................................................................................. 15
2.2 Cassette............................................................................................................... 19
2.3 Ceiling&Floor........................................................................................................ 23
3. Outlines and dimensions ............................................................................................... 26
3.1 Indoor units ............................................................................................................. 26
3.2 Outdoor units ........................................................................................................... 27
4. Electrical data................................................................................................................ 37
5. Capacities and selection data........................................................................................ 38
5.1 Capacity characteristic charts .................................................................................... 38
5.2 Piping length correction factor ................................................................................... 53
5.3 Correction factors according to defrosting operation ..................................................... 55
6.Sound pressure data ......................................................................................................... 56
7. Air flow distribution (Cassette type)............................................................................... 63
8. ESP (External static pressure) chart (Duct type)........................................................... 65
9. Refrigerant cycle............................................................................................................ 72
10.Fresh air intake function ............................................................................................... 79
11.Wiring diagram ............................................................................................................. 79
11.1 Electrical wiring diagrams ........................................................................................ 79
11.2 Control board picture.......................................................................................... 93
11.3 Filed setting........................................................................................................ 97
11.4 Running parameter query................................................................................. 102
11.5 Instructions for the function setting of access control,fire protection ............... 103
11.6 Common wiring ................................................................................................ 105
11.7 Sensor parameter............................................................................................. 107
12. Piping work and refrigerant charge............................................................................ 114
12.1 MAX.length allowed......................................................................................... 114
12.2 Oil trap.............................................................................................................. 114
12.3 Additional refrigerant charge............................................................................. 115
13. Control mode............................................................................................................. 117
13.1 Indoor unit mode control................................................................................... 117
13.2 Outdoor unit mode control................................................................................ 120
14.Troubleshooting.......................................................................................................... 121
14.1Trouble guide ....................................................................................................... 121
14.2 Fault codes .......................................................................................................... 124
15. Checking components............................................................................................... 130
15.1 Check refrigerant system.................................................................................. 130
15.2 Check parts unit ............................................................................................... 132

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1.General
1.1 Features
Duct Air Conditioner
Features
 Save Installation Space
The indoor unit can be installed inside the ceiling conveniently.
 Optional Static Pressure
Optional ESP, a variety of optional installation methods.
 High Efficiency and Environment Friendly New Refrigerant-R410A
R410A can protect the environment and do not harm to the ozone layer.
 24-hour Timer ON and OFF
This Timer can be set to automatically turn the unit on or off within a 24-hour period.
 Mute Operation
The excellent fan design enable the airflow to be quiet and smooth with minimum
noise.
 Meeting Various Installation Requirements
The back-air-inlet type is usually to be adopted according to the actual installation
space.The unit is also installed with down-air-inlet type and the noise will increase
about 5-6dB.

Auto re-start from Power Break
When the power supply is recovered after power break, all preset are still effective
and the air-conditioner will run according to the previous setting.
 Fault Self-diagnose Function
When there is something wrong with the air-conditioner
， the micro computer could
diagnose the faults, which can be read from the display and is convenient for
maintenance.

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Cassette Air Conditioner
Features
 Save Installation Space
The indoor unit can be installed inside the ceiling conveniently.
 High Efficiency and Environment Friendly New Refrigerant-R410A
R410A can protect the environment and do not harm to the ozone layer.
 24-hour Timer ON and OFF
This Timer can be set to automatically turn the unit on or off within a 24-hour period.
 Mute Operation
The excellent fan design enable the airflow to be quiet and smooth with minimum noise.

Auto re-start from Power Break
When the power supply is recovered after power break, all preset are still effective
and the air-conditioner will run according to the previous setting.
 Fault Self-diagnose Function
When there is something wrong with the air-conditioner, the micro computer could diagnose
the faults, which can be read from the display and is convenient for maintenance.

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Ceiling & Floor Air Conditioner
Features
Save Installation Space
The indoor unit’s thickness is only 230mm,can be installed inside the ceiling conveniently.
Flexible Installation Options
According to the actual installation space,The indoor unit can be installed in the ceiling
or on the floor. One unit, Two installation method.
High Efficiency and Environment Friendly
New Refrigerant-R410A
R410A can protect the environment and do not harm to the ozone layer.
24-hour Timer ON and OFF
This Timer can be set to automatically turn the unit on or off within a 24-hour period.
Mute Operation
The excellent fan design enable the airflow to be quiet and smooth with minimum noise.
Various Refrigerant Pipe Connect Methods
The refrigerant pipe can be connected from 3 different directions (rear, right or top).
Auto re-start from Power Break
When the power supply is recovered after power break, all preset are still effective and the
air-conditioner will run according to the previous setting.
Fault Self-diagnose Function
When there is something wrong with the air-conditioner, the micro computer could diagnose
the faults, which can be read from the display and is convenient for maintenance.

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1.2 Product lineup
9K 12K 18K 24K 36K 48K 60K
Duct ● ● ● ● ● ● ●
Cassette ● ● ● ● ● ● ●
Ceiling & Floor
● ● ● ● ●
●---available model
Type
Model

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1.3 Unit construction
1:1 system is the only combination compatible.
(1 indoor unit only can be connected with 1 outdoor unit.)
1.4 Working range
Power Supply
Working Voltage 198V ~ 253V(9K/12K/18K/24K),342V ~ 438V(36K/48K/60K)
Voltage Imbalance
Within a 3% deviation from each voltage at the main terminal of
outdoor unit
Starting Voltage Higher than 85% of the Rated Voltage
Storage condition:
Temperature -20~65℃
Humidity 30%~80%
18K/24K/36K/48K/60K
Series Mode
Outdoor operating Temperatures range
Maximum
(℃)
Minimum
（℃）
Heat Pump Type
Cooling Operation 43 15
24 -10Heating Operation
Series Mode
Outdoor operating Temperatures range
Maximum
(℃)
Minimum
（℃）
Heat Pump Type Cooling Operation 43 -15
24 -10
Heating Operation
Operating temperature range
This air conditioner has been designed for the following outdoor operating temperatures.
9K/12K

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1.5 Product picture
Duct Type
Model
(capacity) 9K/12K 18K
Indoor
Unit
Outdoor
Unit
Model
(capacity) 24K 36K
Indoor
Unit
Outdoor
Unit

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Model
(capacity) 48K 60K
Indoor
Unit
Outdoor
Unit

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Cassette Type
Model
(capacity) 9K/12K 18K
Indoor
Unit
Outdoor
Unit
Model
(capacity) 24K 36K
Indoor
Unit
Outdoor
Unit

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Model
(capacity) 48K 60K
Indoor
Unit
Outdoor
Unit

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Ceiling & Floor Type
Model
(capacity) 18K 24K
Indoor
Unit
Outdoor
Unit
Model
(capacity) 36K 48K
Indoor
Unit
Outdoor
Unit

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Model
(capacity) 60K
Indoor
Unit
Outdoor
Unit

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Display panel
Cassette Type
56
4
62
1
13
754
2
37
Ceiling & Floor type
2
1
3
4
5
7

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The figures in this manual are based on the external view of a standard model.
Consequently, the shape may differ from that of the air conditioner you have selected.
*
It can be set or canceled by professional after-sale staff
Description
1 Run indicator (Red)
It lights on during operation. It lights off during SLEEP mode.
2 Emergency switch
The filter clean indicator will be off when the switch is pressed. The unit will stop operation
if pressing the button.When the unit is off,it will start auto operation if pressing the button,if
pressing for more than 5s, the unit will operate in cooling mode.
3 Timer indicator (Green)
It lights on when timer is in use. It lights off when timer finishes.
4 Filter clean (Yellow)
It lights on when the filter should be cleaned.
5 Defrost indicator (Green)
It lights on during defrosting It lights off when defrosting is finished.
6 Buzzer
It beeps when the signal from remote controller is received.
7 Infrared receiver
Receives signal from the remote controller.

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2. Specifications
2.1 Duct
Heat pump type
Model AUD-09HX4SVNL AUD-12HX4SVNL AUD-18HX4SSNL1 AUD-24HX4SFLH1 AUD-36HX4SDHH2 AUD-36HX6SDHH1 AUD-48HX6SEHH1 AUD-60HX6SPHH1
Indoor model AUD-09HX4SNL AUD-12HX4SNL AUD-18HX4SNL1 AUD-24HX4SLH1 AUD-36HX4SHH2 AUD-36HX4SHH1 AUD-48HX4SHH AUD-60HX4SHH
Outdoor model AUW-09H4SV AUW-12H4SV AUW-18H4SS AUW-24H4SF AUW-36H4SD AUW-36H6SD AUW-48H6SE1 AUW-60H6SP1
Power supply V-ph-Hz 220~240-1-50 220~240-1-50 220~240-1-50 220~240-1-50 220~240-1-50 380-415-3-50 380-415-3-50 380-415-3-50
Max. input consumption W 1800 1800 2460 3250 4800 4321 6479 8234
Max. input current A 10.0 10.0 10.20 15.5 24.0 9.0 12.1 16.6
Cooling
Capacity W 3000 3516 5000 7050 9850 10550 14000 16000
Capacity Btu/h 10236 11997 17060 24055 33608 35997 47768 54592
Input W 1080 1116 1720 2340 3070 3505 4651 5694
Current A 5.1 5.1 7.5 10.2 14.8 6.9 8.8 10
EER W/W 2.78 3.15 2.91 3.01 3.21 3.01 3.01 2.81
Heating
Capacity W 3100 3692 5700 8000 10000 11250 15000 17500
Capacity Btu/h 10577 12597 19448 27296 34120 38385 51180 59710
Input W 1065 1022 1670 2215 2770 3100 4532 5814
Current A 4.8 4.8 7.3 9.6 13.8 6.6 8.6 10.3
COP W/W 2.91 3.61 3.41 3.61 3.61 3.63 3.31 3.01
Indoor fan motor
Model YSK110-28-4-A YSK110-28-4-A YSK95-45-4-B Y6S419C56 Y7S423B814 Y7S423B814 Y7S423C237 Y7S423C237
Qty 11111111
Input W 70 70 83 226 209.0 209.0 558.0 558.0
Capacitor uF 3 3 2.5 6 10 10 10 10
Speed(Hi/Med/Lo) r/min 955/700/655 955/700/655 1280/1130/1070 910/830/730 917/821/787 917/821/787 1000/900/830 1000/900/830
Indoor coil
Number of rows 2 2 3 3 3 3 3 3
Tube pitch(a)*row
pitch(b) mm 21*13.6 21*13.6 21*13.6 21*13.6 21*13.6 21*13.6 21*13.6 21*13.6
Fin spacing mm 1.5 1.5 1.6 1.6 1.6 1.6 1.5 1.5
Fin type
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium

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Model AUD-09HX4SVNL AUD-12HX4SVNL AUD-18HX4SSNL1 AUD-24HX4SFLH1 AUD-36HX4SDHH2 AUD-36HX6SDHH1 AUD-48HX6SEHH1 AUD-60HX6SPHH1
Indoor model AUD-09HX4SNL AUD-12HX4SNL AUD-18HX4SNL1 AUD-24HX4SLH1 AUD-36HX4SHH2 AUD-36HX4SHH1 AUD-48HX4SHH AUD-60HX4SHH
Outdoor model AUW-09H4SV AUW-12H4SV AUW-18H4SS AUW-24H4SF AUW-36H4SD AUW-36H6SD AUW-48H6SE1 AUW-60H6SP1
Tube outside
dia.and type mm
Ф7,innergroove
tube
Ф7,innergroove
tube
Φ7, innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube
Coil length * height
* width mm 737*189*27.2 737*189*27.2 737*189*40.8 700*294*40.8 1100*378*40.8 1100*378*40.8 1100*378*40.8 1100*378*40.8
Number of circuits 2 2 4 4 9 9 9 9
Indoor air flow Rated(Hi/Med/Lo) m3/h 650/470/450 650/470/450 750/670/630 1250/1000/900 1800/1650/1500 1800/1650/1500 2000/1800/1600 2000/1800/1600
Indoor air flow Rated(Hi/Med/Lo) CFM 382/276/265 382/276/265 441/394/371 735/588/529 1059/971/882 1059/971/882 1176/1058/941 1176/1058/941
ESP Rated Pa 10 10 10 50 50 50 80 80
Range Pa 10/30 10/30 10/30 50/80 50/80 50/80 80/120 80/120
Indoor noise level (Hi/Med/Lo) dB(A) 34/29/28 34/31/29 38/36/35 42/40/38 40/38/37 40/38/37 46/44/42 46/44/42
Throttle type NA NA NA NA NA NA NA NA
Indoor unit
Dimension
(WxHxD) mm 900x190x447 900x190x447 900x190x447 900x270x720 1300x350x800 1300x350x800 1300x350x800 1300x350x800
Packing(WxHxD) mm 1070x236x580 1070x236x580 1070x236x580 1170x340x870 1550x410x940 1550x410x940 1550x410x940 1550x410x940
Net/Gross weight kg 19/25 19/25 19/25 30/35 54/62 54/62 54/62 54/62
Design pressure(H/L) MPa 4.15/1.6 4.15/1.6 4.8/1.6 4.8/1.6 4.4/1.6 4.8/1.6 4.15/1.5 4.15/1.5
Drainage water pipe diameter mm DΦ32 DΦ32 DΦ32 DΦ32 DΦ32 DΦ32 DΦ32 DΦ32
Refrigerant
piping
Liquid side/
Gas side mm
Φ6.35/Φ12.7
(1/4'/1/2')
Φ6.35/Φ12.7
(1/4'/1/2')
Φ6.35/Φ12.7
(1/4'/1/2')
Φ9.52/Φ15.88
(3/8'/5/8')
Φ9.52/Φ19.05
(3/8'/3/4')
Φ9.52/Φ19.05
(3/8'/3/4')
Φ9.52/Φ19.05
(3/8'/3/4')
Φ9.52/Φ19.05
(3/8'/3/4')
Controller Wired control Wired control Wired control Wired control Wired control Wired control Wired control Wired control
Operation temperature ℃16～30 16～30 16～30 16～30 16～30 16～30 16～30 16～30
Room
temperature
Cooling ℃ 16～30 16～30 16～30 16～30 16～30 16～30 16～30 16～30
Heating ℃16～30 16～30 16～30 16～30 16～30 16～30 16～30 16～30
Qty’per 20’ /40’ /40'HQ Indoor 200/440/484 200/440/484 200/440/484 84/182/182 35/75/90 35/75/90 35/75/90 35/75/90
Compressor
Model ASM135V1VDZ ASM135V1VDZ QXA-D19F030A ASH280MV-C8DU ATH356MV-C9EU
A ATH420UC-C9EU ATE550SC3Q9RK ATE650SC3Q9JK
Type ROTARY ROTARY ROTARY ROTARY ROTARY ROTARY ROTARY ROTARY
Brand GMCC GMCC ZHUHAI LANDA Highly Highly Highly HIGHLY HIGHLY
Capacity Btu/h 13136 13136 15883 23440 29172 33711 47597.4 55786.2
Input W 900 900 1540 2290 2950 3280 4650 5450
Indoor coil

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Model AUD-09HX4SVNL AUD-12HX4SVNL AUD-18HX4SSNL1 AUD-24HX4SFLH1 AUD-36HX4SDHH2 AUD-36HX6SDHH1 AUD-48HX6SEHH1 AUD-60HX6SPHH1
Indoor model AUD-09HX4SNL AUD-12HX4SNL AUD-18HX4SNL1 AUD-24HX4SLH1 AUD-36HX4SHH2 AUD-36HX4SHH1 AUD-48HX4SHH AUD-60HX4SHH
Outdoor model AUW-09H4SV AUW-12H4SV AUW-18H4SS AUW-24H4SF AUW-36H4SD AUW-36H6SD AUW-48H6SE1 AUW-60H6SP1
Rated
current(RLA) A 4.1 4.1 7.2 11.4 14.1 5.90 7.8 9.20
Locked rotor
Amp(LRA) A 25 25 46 61 67 38.0 67 65.0
Thermal protector
position INTERNAL INTERNAL INTERNAL INTERNAL INTERNAL INTERNAL INTERNAL INTERNAL
Capacitor μF 35 35 50 50 55 / / /
Refrigerant oil ml VG74 /350 VG74 /350 ATMOS-RB68EP/6
00 α68HES-H/570 α68HES-H/880 α68HES-H/2600 α68HES-H/1600 α68HES-H/1600
Outdoor fan
motor
Model YDK28-6W-24 YDK28-6W-24 DG13Z1-75 Y6S643C252G Y6S696D511 Y6S696D511 YDK29-6I-39/
YDK29-6I-41
YDK65-6-9024/
YDK65-6-9061
Old Model NA NA NA NA NA NA NA NA
Qty 1 1 1 1 1 1 2 2
Input W 25.0 25.0 41 118 160 160 74 145
Capacitor μF 1.5 1.5 3 4 6 6 3.0 4
Speed r/min 850 850 910 880/830/540 880/740/660 880/740/660 900/800/700 700/600/500
Outdoor coil
Number of rows 2 2 2 2 2 2 2 2
Tube pitch(a)x
row pitch(b) mm 21x18.19 21x18.19 21x18.19 21x18.19 21x18.19 21x18.19 21x18.19 21x18.19
Fin spacing mm 1.5 1.5 1.4 1.4 1.6 1.6 1.5 1.5
Fin type Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Tube outside
dia.and type mm Φ7.0,innergroove
tube
Φ7.0,innergroove
tube
Φ7.0,innergroove
tube
Φ7,innergroove
tube
Φ7,innergroove
tube
Φ7,innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube
Coil length x height
x width mm 680x462x36.38 680x462x36.38 745x546x36.38 900x630x36.38 970x756x36.38 970x756x36.38 970x1008x36.38 970x1344x36.38
Number of circuits 3 3 4 4 5 5 12 12
Outdoor noise
level (sound
pressure)
dB(A) 55 55 54 56 62 62 55 58
Throttle type Throttle Valve Throttle Valve Throttle Valve Throttle Valve Capillary Capillary Capillary Capillary
Outdoor unit
Dimension
(WxHxD) mm 715x482x240 715x482x240 810x280x585 860x665x310 885x795x366 885x795x366 950x1050x340 950x1386x340
Packing(WxHxD) mm 830x530x315 830x530x315 940x420x640 990x730x450 1050x890x500 1050x890x500 1110x1200x460 1110x1530x460
Compressor

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Model AUD-09HX4SVNL AUD-12HX4SVNL AUD-18HX4SSNL1 AUD-24HX4SFLH1 AUD-36HX4SDHH2 AUD-36HX6SDHH1 AUD-48HX6SEHH1 AUD-60HX6SPHH1
Indoor model AUD-09HX4SNL AUD-12HX4SNL AUD-18HX4SNL1 AUD-24HX4SLH1 AUD-36HX4SHH2 AUD-36HX4SHH1 AUD-48HX4SHH AUD-60HX4SHH
Outdoor model AUW-09H4SV AUW-12H4SV AUW-18H4SS AUW-24H4SF AUW-36H4SD AUW-36H6SD AUW-48H6SE1 AUW-60H6SP1
Net/Gross weight kg 28/30 28/30 42/45 51/56 65/69 67/71 96/103 106/116
Refrigerant
type/Quantity
Type R410A R410A R410A R410A R410A R410A R410A R410A
Charged volume kg 0.85 0.85 1.30 1.58 2.15 2.60 2.40 3.10
Design pressure(H/L) MPa 4.15/1.6 4.15/1.6 4.8/1.6 4.8/1.6 4.4/1.6 4.8/1.6 4.15/1.5 4.15/1.5
Refrigerant
piping
Liquid side/ Gas
side
Mm
(inch)
Φ6.35/Φ12.7
(1/4'/1/2')
Φ6.35/Φ12.7
(1/4'/1/2')
Φ6.35/Φ12.7
(1/4'/1/2')
Φ9.52/Φ15.88
(3/8‘/5/8’)
Φ9.52/Φ19.05
(3/8‘/3/4’)
Φ9.52/Φ19.05
(3/8‘/3/4’)
Φ9.52/Φ19.05
(3/8‘/3/4’)
Φ9.52/Φ19.05
(3/8‘/3/4’)
Max. pipe length m 15 15 20 30 30 30 50 50
Max. difference in
level m 7.5 7.5 15 15 20 20 30 30
Ambient
temperature
Cooling ℃ 15~43 15~43 -15~43 -15~43 -15~43 -15~43 -15~43 -15~43
Heating ℃ -10~24 -10~24 -10~24 -10~24 -10~24 -10~24 -10~24 -10~24
Qty’per 20’ /40’ /40'HQ Outdoor
unit 204/412/520 204/412/520 102/204/272 90/186/186 44/92/96 44/92/96 26/53/106 26/53/53
Qty’per 20’ /40’ /40'HQ Indoor+
outdoor 100/218/243 100/218/243 66/135/174 40/80/88 21/44/52 21/44/52 19/38/48 19/38/40
Outdoor unit
NOTE:
1．Test conditions：
Cooling : Indoor: DB27℃/ WB19℃ Outdoor: DB35℃/ WB24℃
Heating: Indoor: DB20℃/ WB15℃ Outdoor: DB7℃/ WB 6℃
2．The Sound Pressure Level is based on the following conditions:
Outdoor unit：
Measure the noise value of 4 points，the points are1 meter in front of the four sides of the unit surface and height =1/2(unit height +1) meter from
floor level, and calculate the weighted average of the noise.
Indoor unit：
Ducted: Measure the noise value of the point 1.4m below the unit.
The above data was measured in an anechoic chamber. Please take into consideration reflected sound of your specific application environment.
3. The values given in the table for noise level reflect the levels in anechoic chamber.

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2.2 Cassette
Heat pump type
Model AUC-09HR4SVAA AUC-12HR4SVAA AUC-18HR4SSAA1 AUC-24HR4SFGA1 AUC-36HR4SDGA2 AUC-36HR6SDGA1 AUC-48HR6SEHA1 AUC-60HR6SPHA1
Indoor model AUC-09HR4SAA AUC-12HR4SAA AUC-18HR4SAA1 AUC-24HR4SGA1 AUC-36HR4SGA2 AUC-36HR4SGA1 AUC-48HR4SHA AUC-60HR4SHA
Outdoor model AUW-09H4SV AUW-12H4SV AUW-18H4SS AUW-24H4SF AUW-36H4SD AUW-36H6SD AUW-48H6SE1 AUW-60H6SP1
Power supply V-ph-Hz 220~240-1-50 220~240-1-50 220~240-1-50 220~240-1-50 220~240-1-50 380-415-3-50 380-415-3-50 380-415-3-50
Max. input consumption W 1800 1800 2355 3254 4800 4368 6200 8234
Max. input current A 10.0 10.0 10.50 15.5 24.0 9.1 11.8 16.6
Cooling
Capacity W 3000 3550 5000 7300 9800 10550 14000 16000
Capacity Btu/h 10236 12113 17060 24908 33438 35997 47768 54592
Input W 1050 1100 1720 2425 3160 3505 4650 5694
Current A 6.2 6.2 7.5 10.5 15.0 6.9 8.9 10
EER W/W 2.85 3.23 2.91 3.01 3.10 3.01 3.01 2.81
Heating
Capacity W 3100 3810 5800 7600 10500 11250 14800 17500
Capacity Btu/h 10577 13000 19790 25931 35826 38385 50498 59710
Input W 912 1055 1605 2230 2900 3100 4853 5814
Current A 5.6 5.6 7.0 9.7 14.1 6.4 9.30 10.30
COP W/W 3.41 3.61 3.61 3.41 3.62 3.63 3.05 3.01
Indoor fan
motor
Model YDK95-12-6-A YDK95-12-6-A YDK95-28-4-B YDK30-8-3 YDK75-8-2 YDK75-8-2 YDK80-8-2 YDK80-8-2
Qty 1111111 1
Input W 39 39 69 88 165 165.0 174.0 174.0
Capacitor uF 1.5 1.5 2 3 5 5 4.0 4.0
Speed(Hi/Med/Lo) r/min 700/600/500 700/600/500 980/840/720 450/390/270 625/550/480 625/550/480 640/550/450 640/550/450
Indoor coil
Number of rows 2222333 3
Tube pitch(a)xrow
pitch(b) mm 21x13.6 21x13.6 21x13.6 21x13.6 21x13.6 21x13.6 21x13.6 21x13.6
Fin spacing mm 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Fin type
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Hydrophilic
aluminium
Tube outside
dia.and type mm
Ф7,innergroove
tube
Ф7,innergroove
tube
Φ7, innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube
Ф7.0, innergroove
tube