Gree GWH09QB-K6DNA1E User manual

Service Manual
Models:
Change for life
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

Service Manual
Table of Contents
Part Ⅰ: Technical Information.......................................................................1
1. Summary......................................................................................................................1
2. Specications..........................................................................................................6
2.1 Specication Sheet..................................................................................................6
2.2 Operation Characteristic Curve ........................................................................34
2.3 Capacity Variation Ratio According to Temperature .................................34
2.4 Cooling and Heating Data Sheet in Rated Frequency...............................35
2.5 Noise Curve..............................................................................................................36
3. Outline Dimension Diagram......................................................................37
3.1 Indoor Unit ................................................................................................................37
3.2 Outdoor Unit.............................................................................................................38
4. Refrigerant System Diagram....................................................................41
5. Electrical Part.........................................................................................................43
5.1 Wiring Diagram .......................................................................................................43
5.2 PCB Printed Diagram............................................................................................53
6. Function and Control......................................................................................60
6.1 Remote Controller Introduction .......................................................................60
6.2 GREE+ App Operation Manual ..........................................................................80
6.3 Ewpe Smart App Operation Manual.................................................................81
6.4 Brief Description of Modes and Functions ...................................................82
Part Ⅱ: Installation and Maintenance .................................................93
7. Notes for Installation and Maintenance..........................................93
8. Installation................................................................................................................97
8.1 Installation Dimension Diagram........................................................................97
8.2 Installation Parts-checking ................................................................................99
8.3 Selection of Installation Location.....................................................................99
8.4 Requirements for electric connection ............................................................99
Table of Contents

Service Manual
8.5 Installation of Indoor Unit..................................................................................100
8.6 Installation of Outdoor Unit ..............................................................................102
8.7 Vacuum Pumping and Leak .............................................................................103
8.8 Check after Installation and Test Operation ...............................................103
9. Maintenance..........................................................................................................104
9.1 Error Code List......................................................................................................104
9.2 Procedure of Troubleshooting ........................................................................ 111
9.3 Troubleshooting for Normal Malfunction ....................................................124
10. Exploded View and Parts List ............................................................126
10.1 Indoor Unit............................................................................................................126
10.2 Outdoor Unit ........................................................................................................172
11. Removal Procedure.....................................................................................184
11.1 Removal Procedure of Indoor Unit ..............................................................184
11.2 Removal Procedure of Outdoor Unit...........................................................194
Appendix:......................................................................................................................212
Appendix 1: Reference Sheet of Celsius and Fahrenheit.............................212
Appendix 2: Conguration of Connection Pipe ...............................................212
Appendix 3: Pipe Expanding Method...................................................................213
Appendix 4: List of Resistance for Temperature Sensor..............................214
Table of Contents

1
Technical Information
Service Manual
1. Summary
Part Ⅰ: Technical Information
Indoor Unit
A1 Panel
C2 Panel
C4 Panel B4 Panel
B2 Panel
C6 Panel
E4 Panel
B8 Panel
B6 Panel
A5 Panel

2Technical Information
Service Manual
A3 panel
GWH18QD-K6DND2D/I(CB461N05700)
GWH24QE-K6DND2E/I(CB461N05600)
GWH18QD-K6DND2D/I(CB461N05702)
GWH24QE-K6DND2E/I(CB461N05602)
GWH18QD-K6DND2D/I(CB461N05701)
GWH24QE-K6DND2E/I (CB461N05601)
GWH12QC-K6DND2D/I(CB461N05501)
GWH09QC-K6DND2A/I(CB461N06600)
GWH12QC-K6DND2A/I(CB461N06500)
GWH18QD-K6DND2A/I(CB461N06700)
GWH24QE-K6DND2I/I(CB461N06800)
D6 panel
C8 panel
A2 panel

3
Technical Information
Service Manual
Outdoor Unit
GWH12QC-K6DNA1D/O
GWH09YC-K6DNA1A/O
GWH12YC-K6DNA1A/O
GWH12QC-K6DNA5X/O
Remote Controller
YAC1FB9(WiFi) YAG1FB2(WiFi) YAA1FB8(WiFi) YAN1F6(WiFi)
GWH18QD-K6DNA1D/O GWH18QD-K6DNA5X/O
GWH24QE-K6DNA1E/O GWH24QE-K6DNA5X/O
GWH24YE-K6DNA1A/O
GWH09QB-K6DNA1E/O
MODE FAN
SWING TURBO
SLEEP TEMP
WiFi
LIGHT
CLOCK
TIMER
ON
TIMER
OFF
GWH18YD-K6DNA1A/O(CB437W01300)
GWH09AGA-K6DNA1A/O
GWH12AGB-K6DNA1A/O

4Technical Information
Service Manual
Model List:
No Model Product code Indoor model Indoor
product code Outdoor model Outdoor product code Remote Controller
1 GWH09QB-K6DNA1E CB419015801 GWH09QB-K6DNA1E/I CB419N15800
GWH09QB-K6DNA1E/O CB419W15801
YAC1FB9
(WiFi)
2 GWH09QB-K6DNA3E CB424008001 GWH09QB-K6DNA3E/I CB424N08000
3 GWH09QB-K6DNA5E CB425012501 GWH09QB-K6DNA5E/I CB425N12500
4 GWH09QB-K6DNC4E CB444009601 GWH09QB-K6DNC4E/I CB444N09600
5 GWH09QB-K6DNC4E CB444009602 GWH09QB-K6DNC4E/I CB444N09602
6GWH09QB-K6DNE4E CB470002701 GWH09QB-K6DNE4E/I CB470N02700
7 CB470002703 CB470N02702
8 GWH09QB-K6DNB6E CB435009601 GWH09QB-K6DNB6E/I CB435N09600
9 GWH09QB-K6DNC6E CB443006001 GWH09QB-K6DNC6E/I CB443N06000
10 GWH09QB-K6DNB2E CB432017601 GWH09QB-K6DNB2E/I CB432N17601
11 GWH09QB-K6DNB4E CB434012302 GWH09QB-K6DNB4E/I CB434N12302
12 GWH09QB-K6DNA2E CB426007601 GWH09QB-K6DNA2E/I CB426N07600
13 GWH09QB-K6DNC6E CB443006003 GWH09QB-K6DNC6E/I CB443N06002
14 GWH09QB-K6DNB8E CB438010101 GWH09QB-K6DNB8E/I CB438N10101
15 GWH09QB-K6DNA1E CB419015800 GWH09QB-K6DNA1E/I CB419N15800
GWH09QB-K6DNA1E/O CB419W15800
16 GWH09QB-K6DNA5E CB425012500 GWH09QB-K6DNA5E/I CB425N12500
17 CB425012502 CB425N12502
18 GWH09QB-K6DNB6E CB435009600 GWH09QB-K6DNB6E/I CB435N09600
19 GWH09QB-K6DNC2E CB439013300 GWH09QB-K6DNC2E/I CB439N13300
20 GWH09QB-K6DNB2E CB432017600 GWH09QB-K6DNB2E/I CB432N17600
21 CB432017602 CB432N17602
22 GWH09QB-K6DNE4E CB470002700 GWH09QB-K6DNE4E/I CB470N02700
23 GWH09QB-K6DNB4E CB434012300 GWH09QB-K6DNB4E/I CB434N12300
24 GWH09QB-K6DNB8E CB438010100 GWH09QB-K6DNB8E/I CB438N10100
25 GWH09QB-K6DNE4E CB470002702 GWH09QB-K6DNE4E/I CB470N02702
26 GWH09QB-K6DNC6E CB443006002 GWH09QB-K6DNC6E/I CB443N06002
27 GWH09QB-K6DND6E CB460005900 GWH09QB-K6DND6E/I CB460N05900
28 GWH09QB-K6DND2E CB461005800 GWH09QB-K6DND2E/I CB461N05800
29 GWH09QB-K6DND2E CB461005802 GWH09QB-K6DND2E/I CB461N05802
30 GWH09QB-K6DND2E CB461005801 GWH09QB-K6DND2E/I CB461N05801
31 GWH09QC-K6DNC2A CB439014100 GWH09QC-K6DNC2A/I CB439N14100 GWH09YC-K6DNA1A/O CB437W01600
YAG1FB2
(WiFi)
32 GWH09QC-K6DND2A CB461006600 GWH09QC-K6DND2A/I CB461N06600
33 GWH12QC-K6DNC2A CB439014200 GWH12QC-K6DNC2A/I CB439N14200 GWH12YC-K6DNA1A/O CB437W01100
34 GWH12QC-K6DND2A CB461006500 GWH12QC-K6DND2A/I CB461N06500
35 GWH18QD-K6DND2A CB461006700 GWH18QD-K6DND2A/I CB461N06700 GWH18YD-K6DNA1A/O CB437W01300
36 GWH24QE-K6DND2I CB461006800 GWH24QE-K6DND2I/I CB461N06800 GWH24YE-K6DNA1A/O CB437W01400
37 GWH12QC-K6DNA1D CB419015501 GWH12QC-K6DNA1D/I CB419N15500
GWH12QC-K6DNA1D/O CB419W15501
YAC1FB9
(WiFi)
38 GWH12QC-K6DNA3D CB424008201 GWH12QC-K6DNA3D/I CB424N08200
39 GWH12QC-K6DNE4D CB470002901 GWH12QC-K6DNE4D/I CB470N02900
40 GWH12QC-K6DNA5D CB425012301 GWH12QC-K6DNA5D/I CB425N12300
41 GWH12QC-K6DNC6D CB443005701 GWH12QC-K6DNC6D/I CB443N05700
42 GWH12QC-K6DNB6D CB435009401 GWH12QC-K6DNB6D/I CB435N09400
43 GWH12QC-K6DNC8D CB456007101 GWH12QC-K6DNC8D/I CB456N07100
44 GWH12QC-K6DNB2D CB432017801 GWH12QC-K6DNB2D/I CB432N17801
45 GWH12QC-K6DNB4D CB434012601 GWH12QC-K6DNB4D/I CB434N12601
46 GWH12QC-K6DNC6D CB443005703 GWH12QC-K6DNC6D/I CB443N05702
47 GWH12QC-K6DNB8D CB438010202 GWH12QC-K6DNB8D/I CB438N10202
48 GWH12QC-K6DND2D CB461005503 GWH12QC-K6DND2D/I CB461N05501
49 GWH12QC-K6DNB6D CB435009400 GWH12QC-K6DNB6D/I CB435N09400
GWH12QC-K6DNA1D/O CB419W15500
50 GWH12QC-K6DNA5D CB425012300 GWH12QC-K6DNA5D/I CB425N12300
51 CB425012302 CB425N12302
52 GWH12QC-K6DNC2D CB439013100 GWH12QC-K6DNC2D/I CB439N13100
53 GWH12QC-K6DNB4D CB434012600 GWH12QC-K6DNB4D/I CB434N12600
54 GWH12QC-K6DNB2D CB432017800 GWH12QC-K6DNB2D/I CB432N17800
55 CB432017802 CB432N17802
56 GWH12QC-K6DNE4D CB470002900 GWH12QC-K6DNE4D/I CB470N02900
57 GWH12QC-K6DNA1D CB419015500 GWH12QC-K6DNA1D/I CB419N15500
58 GWH12QC-K6DNB8D CB438010200 GWH12QC-K6DNB8D/I CB438N10200
59 CB438010201 CB438N10201
60 GWH12QC-K6DNE4D CB470002902 GWH12QC-K6DNE4D/I CB470N02902
61 GWH12QC-K6DNC6D CB443005702 GWH12QC-K6DNC6D/I CB443N05702
62 GWH12QC-K6DND2D CB461005500 GWH12QC-K6DND2D/I CB461N05500
63 GWH12QC-K6DND2D CB461005501 GWH12QC-K6DND2D/I CB461N05501
64 GWH12QC-K6DND2D CB461005502 GWH12QC-K6DND2D/I CB461N05502
65 GWH12QC-K6DND6D CB460006700 GWH12QC-K6DND6D/I CB460N06700

5
Technical Information
Service Manual
66 GWH18QD-K6DNA1D CB419015601 GWH18QD-K6DNA1D/I CB419N15600
GWH18QD-K6DNA1D/O CB419W15601
YAC1FB9
(WiFi)
67 GWH18QD-K6DNA3D CB424008101 GWH18QD-K6DNA3D/I CB424N08100
68 GWH18QD-K6DNA5D CB425012401 GWH18QD-K6DNA5D/I CB425N12400
69 GWH18QD-K6DNC4D CB444012301 GWH18QD-K6DNC4D/I CB444N12300
70 GWH18QD-K6DNC6D CB443005801 GWH18QD-K6DNC6D/I CB443N05800
71 GWH18QD-K6DNB6D CB435009501 GWH18QD-K6DNB6D/I CB435N09500
72 GWH18QD-K6DNB2D CB432017901 GWH18QD-K6DNB2D/I CB432N17901
73 GWH18QD-K6DNB2D CB432017902 GWH18QD-K6DNB2D/I CB432N17900
74 GWH18QD-K6DNC6D CB443005803 GWH18QD-K6DNC6D/I CB443N05802
75 GWH18QD-K6DNB4D CB434012501 GWH18QD-K6DNB4D/I CB434N12501
76 GWH18QD-K6DNB8D CB438010301 GWH18QD-K6DNB8D/I CB438N10301
77 GWH18QD-K6DNA5D CB425012400 GWH18QD-K6DNA5D/I CB425N12400
GWH18QD-K6DNA1D/O CB419W15600
78 CB425012402 CB425N12402
79 GWH18QD-K6DNB6D CB435009500 GWH18QD-K6DNB6D/I CB435N09500
80 GWH18QD-K6DNB2D CB432017900 GWH18QD-K6DNB2D/I CB432N17900
81 GWH18QD-K6DNC2E CB439013200 GWH18QD-K6DNC2E/I CB439N13200
82 GWH18QD-K6DNE4D CB470003000 GWH18QD-K6DNE4D/I CB470N03000
83 GWH18QD-K6DNE4D CB470003001 GWH18QD-K6DNE4D/I CB470N03001
84 GWH18QD-K6DNB8D CB438010300 GWH18QD-K6DNB8D/I CB438N10300
85 GWH18QD-K6DNB4D CB434012500 GWH18QD-K6DNB4D/I CB434N12500
86 GWH18QD-K6DNA1D CB419015600 GWH18QD-K6DNA1D/I CB419N15600
87 GWH18QD-K6DNC6D CB443005802 GWH18QD-K6DNC6D/I CB443N05802
88
GWH18QD-K6DND2D
CB461005702
GWH18QD-K6DND2D/I
CB461N05702
89 CB461005701 CB461N05701
90 CB461005700 CB461N05700
91 GWH18QD-K6DND6D CB460006600 GWH18QD-K6DND6D/I CB460N06600
92 GWH24QE-K6DNA1E CB419015700 GWH24QE-K6DNA1E/I CB419N15700
GWH24QE-K6DNA1E/O CB419W15700
93 GWH24QE-K6DNC2E CB439013000 GWH24QE-K6DNC2E/I CB439N13000
94 GWH24QE-K6DNB6E CB435009300 GWH24QE-K6DNB6E/I CB435N09300
95 GWH24QE-K6DNA5E CB425012200 GWH24QE-K6DNA5E/I CB425N12200
96 CB425012203 CB425N12203
97 GWH24QE-K6DNB4E CB434012400 GWH24QE-K6DNB4E/I CB434N12400
98
GWH24QE-K6DND2E
CB461005602
GWH24QE-K6DND2E/I
CB461N05602
99 CB461005601 CB461N05601
100 CB461005600 CB461N05600
101 GWH24QE-K6DNB2E CB432017700 GWH24QE-K6DNB2E/I CB432N17700
102 GWH24QE-K6DNC4E CB444009800 GWH24QE-K6DNC4E/I CB444N09800
103 GWH24QE-K6DNE4E CB470002800 GWH24QE-K6DNE4E/I CB470N02800
104 GWH24QE-K6DNB8E CB438010400 GWH24QE-K6DNB8E/I CB438N10400
105 GWH24QE-K6DNE4E CB470002801 GWH24QE-K6DNE4E/I CB470N02801
106 GWH24QE-K6DNC6E CB443005903 GWH24QE-K6DNC6E/I CB443N05903
107 GWH24QE-K6DND6E CB460006500 GWH24QE-K6DND6E/I CB460N06500
108 GWH24QE-K6DNA1E CB419015701 GWH24QE-K6DNA1E/I CB419N15700
GWH24QE-K6DNA1E/O CB419W15701
109 GWH24QE-K6DNA5E CB425012201 GWH24QE-K6DNA5E/I CB425N12200
110 GWH24QE-K6DNB4E CB434012402 GWH24QE-K6DNB4E/I CB434N12402
111 GWH24QE-K6DNC6E CB443005902 GWH24QE-K6DNC6E/I CB443N05902
112 GWH24QE-K6DNA5E CB425012202 GWH24QE-K6DNA5E/I CB425N12202
113 GWH24QE-K6DNC6E CB443005901 GWH24QE-K6DNC6E/I CB443N05900
114 GWH24QE-K6DNB6E CB435009301 GWH24QE-K6DNB6E/I CB435N09300
115 GWH24QE-K6DNC4E CB444009801 GWH24QE-K6DNC4E/I CB444N09801
116 GWH24QE-K6DNB2E CB432017701 GWH24QE-K6DNB2E/I CB432N17701
117 GWH24QE-K6DNB2E CB432017702 GWH24QE-K6DNB2E/I CB432N17700
118 GWH24QE-K6DNC6E CB443005904 GWH24QE-K6DNC6E/I CB443N05903
119 GWH24QE-K6DNB8E CB438010401 GWH24QE-K6DNB8E/I CB438N10401
120 GWH24QE-K6DNB4E CB434012403 GWH24QE-K6DNB4E/I CB434N12403
121 GWH24QE-K6DNC2E CB439013001 GWH24QE-K6DNC2E/I CB439N13001 GWH24QE-K6DNA1E/O CB419W15700 YAA1FB8
(WiFi)
122 GWH18QD-K6DNA5X CB425015300 GWH18QD-K6DNA5X/I CB425N15300 GWH18QD-K6DNA5X/O CB425W15300 YAC1FB9
(WiFi)
123 GWH24QE-K6DNA5X CB425015400 GWH24QE-K6DNA5X/I CB425N15400 GWH24QE-K6DNA5X/O CB425W15400
124 GWH12QC-K6DNA5X CB425015500 GWH12QC-K6DNA5X/I CB425N15500 GWH12QC-K6DNA5X/O CB425W15500
125 GWH09QA-K6DNB2A CB432025400 GWH09QA-K6DNB2A/I CB432N25400 GWH09AGA-K6DNA1A/O CB385W01000 YAN1F6
(WiFi)
126 GWH12QB-K6DNB2A CB432025500 GWH12QB-K6DNB2A/I CB432N25500 GWH12AGB-K6DNA1A/O CB385W01700

6Technical Information
Service Manual
Model
1.GWH09QB-K6DNA1E
2.GWH09QB-K6DNA5E
3.GWH09QB-K6DNC4E
4.GWH09QB-K6DNE4E
5.GWH09QB-K6DNB6E
6.GWH09QB-K6DNC6E
7.GWH09QB-K6DNA3E
8.GWH09QB-K6DNB2E
9.GWH09QB-K6DNB4E
10.GWH09QB-K6DNA2E
11.GWH09QB-K6DNB8E
GWH09QB-K6DNC4E
GWH09QB-K6DNE4E
Product Code
1.CB419015801 2.CB425012501
3.CB444009601 4.CB470002701
5.CB435009601 6.CB443006001/
CB443006003
7.CB424008001 8.CB432017601
9.CB434012302 10.CB426007601
11.CB438010101
CB444009602
CB470002703
Power
Supply
Rated Voltage V~ 220-240 220-240
Rated Frequency Hz 50 50
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity W 2700 2700
Heating Capacity W 2800 2800
Cooling Power Input W 820 820
Heating Power Input W 755 755
Cooling Current Input A 3.8 3.8
Heating Current Input A 3.5 3.5
Rated Input W 1500 1500
Rated Current A 3.8 3.8
Air Flow Volume(SS/H/MH/M/ML/L/SL) m3/h 560/490/460/430/380/330/290 560/490/460/430/380/330/290
Dehumidifying Volume L/h 0.8 0.8
EER W/W 3.29 3.29
COP W/W 3.71 3.71
SEER 6.8 6.8
SCOP(Average/Warmer/Colder) 4/5.1/3.2 4/5.1/3.2
Application Area m212-18 12-18
Indoor
Unit
Indoor Unit Model
1.GWH09QB-K6DNA1E/I
2.GWH09QB-K6DNA5E/I
3.GWH09QB-K6DNC4E/I
4.GWH09QB-K6DNE4E/I
5.GWH09QB-K6DNB6E/I
6.GWH09QB-K6DNC6E/I
7.GWH09QB-K6DNA3E/I
8.GWH09QB-K6DNB2E/I
9.GWH09QB-K6DNB4E/I
10.GWH09QB-K6DNA2E/I
GWH09QB-K6DNC4E/I
GWH09QB-K6DNE4E/I
Fan Type Cross-ow Cross-ow
Fan Diameter Length(DXL) mm Ф98X580 Ф98X580
Cooling Speed(SS/H/MH/M/ML/L/SL) r/min 1350/1200/1120/1050/920/800/750 1350/1200/1120/1050/920/800/750
Heating Speed(SS/H/MH/M/ML/L/SL) r/min 1300/1200/1120/1050/950/850/800 1300/1200/1120/1050/950/850/800
Fan Motor Power Output W 20 20
Fan Motor RLA A 0.215 0.215
Fan Motor Capacitor μF 1 1
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Evaporator Pipe Diameter mm Ф5Ф5
Evaporator Row-n Gap mm 2-1.4 2-1.4
Evaporator Coil Length(LXDXW) mm 584X22.8X266.7 584X22.8X266.7
Swing Motor Model MP24AA/MP24HF MP24AA
Swing Motor Power Output W 1.5/1.5 1.5
Fuse Current A 3.15 3.15
Sound Pressure Level(SS/H/MH/M/ML/L/SL) dB (A) 41/37/35/32/29/26/24 41/37/35/32/29/26/24
Sound Power Level(SS/H/MH/M/ML/L/SL) dB (A) 55/48/46/44/40/37/35 55/48/46/44/40/37/35
Dimension(WXHXD) mm 790X275X200 790X275X200
Dimension of Carton Box(LXWXH) mm 863X268X352 863X268X352
Dimension of Package(LXWXH) mm 866X271X367 866X271X367
Net Weight kg 9 9
Gross Weight kg 11 11
2. Specications
2.1 Specication Sheet

7
Technical Information
Service Manual
Outdoor
Unit
Model of Outdoor Unit GWH09QB-K6DNA1E/O
Product Code of Outdoor Unit CB419W15801
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR
CO., LTD
Compressor Model QXF-A079zE190A
Compressor Oil FW68DA
Compressor Type Rotary
L.R.A. A /
Compressor RLA A 4.6
Compressor Power Input W 790
Overload Protector HPC115/95U1/KSD115℃
Throttling Method Capillary
Operation temp oC 16~30
Ambient temp (cooling) oC -15~43
Ambient temp (heating) oC -15~24
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter mm Ф7
Rows-n Gap mm 1-1.4
Coil Length (LXDXW) mm 710X19.05X508
Fan Motor Speed rpm 900
Output of Fan Motor W 30
Fan Motor RLA A 0.36
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit m3/h 1600
Fan Type Axial-ow
Fan Diameter mm Ф400
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side MPa 4.3
Permissible Excessive Operating
Pressure for the Suction Side MPa 2.5
Sound Pressure Level (H/M/L) dB (A) 50/-/-
Sound Power Level (H/M/L) dB (A) 59/-/-
Dimension (WXHXD) mm 782X540X320
Dimension of Carton Box (LXWXH) mm 820X355X580
Dimension of Package (LXWXH) mm 823X358X595
Net Weight kg 27.5
Gross Weight kg 30
Refrigerant R32
Refrigerant Charge kg 0.55
Connection
Pipe
Length m 5
Gas Additional Charge g/m 16
Outer Diameter Liquid Pipe mm Ф6
Outer Diameter Gas Pipe mm Ф9.52
Max Distance Height m 10
Max Distance Length m 15
Note: The connection pipe applies metric diameter.
The above data is subject to change without notice; please refer to the nameplate of the unit.

8Technical Information
Service Manual
Model GWH09QB-K6DNE4E
GWH09QB-K6DNA5E
1.GWH09QB-K6DNA1E
2.GWH09QB-K6DNA5E
3.GWH09QB-K6DNB6E
4.GWH09QB-K6DNC2E
5.GWH09QB-K6DNB2E
6.GWH09QB-K6DNC6E
7.GWH09QB-K6DNE4E
8.GWH09QB-K6DNB4E
9.GWH09QB-K6DNB8E
10.GWH09QB-K6DND6E
11.GWH09QB-K6DND2E
Product Code CB470002702
CB425012502
1.CB419015800 2.CB425012500
3.CB435009600 4.CB439013300
5.CB432017600/CB432017602
6.CB443006002
7.CB470002700 8.CB434012300
9.CB438010100 10.CB460005900
11.（CB461005800/CB461005802
/CB461005801）
Power
Supply
Rated Voltage V~ 220-240 220-240
Rated Frequency Hz 50 50
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity W 2700 2700
Heating Capacity W 2800 2800
Cooling Power Input W 820 820
Heating Power Input W 755 755
Cooling Current Input A 3.8 3.8
Heating Current Input A 3.5 3.5
Rated Input W 1500 1500
Rated Current A 3.8 3.8
Air Flow Volume(SS/H/MH/M/ML/L/SL) m3/h 560/490/460/430/380/330/290 560/490/460/430/380/330/290
Dehumidifying Volume L/h 0.8 0.8
EER W/W 3.29 3.29
COP W/W 3.71 3.71
SEER 6.8 6.8
SCOP(Average/Warmer/Colder) 4/5.1/3.2 4/5.1/3.2
Application Area m212-18 12-18
Fan Type Cross-ow Cross-ow
Fan Diameter Length(DXL) mm Ф98X580 Ф98X580
Cooling Speed(SS/H/MH/M/ML/L/SL) r/min 1350/1200/1120/1050/920/800/750 1350/1200/1120/1050/920/800/750
Heating Speed(SS/H/MH/M/ML/L/SL) r/min 1300/1200/1120/1050/950/850/800 1300/1200/1120/1050/950/850/800
Fan Motor Power Output W 20 20
Fan Motor RLA A 0.215 0.215
Fan Motor Capacitor μF 1 1
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Evaporator Pipe Diameter mm Ф5Ф5
Evaporator Row-n Gap mm 2-1.4 2-1.4
Evaporator Coil Length(LXDXW) mm 584X22.8X266.7 584X22.8X266.7
Swing Motor Model MP24AA MP24AA/MP24HF
Swing Motor Power Output W 1.5 1.5/1.5
Fuse Current A 3.15 3.15
Sound Pressure Level(SS/H/MH/M/ML/L/SL) dB (A) 41/37/35/32/29/26/24 41/37/35/32/29/26/24
Sound Power Level(SS/H/MH/M/ML/L/SL) dB (A) 55/48/46/44/40/37/35 55/48/46/44/40/37/35
Dimension(WXHXD) mm 790X275X200 790X275X200
Dimension of Carton Box(LXWXH) mm 863X268X352 863X268X352
Dimension of Package(LXWXH) mm 866X271X367 866X271X367
Net Weight kg 9 9
Gross Weight kg 11 11

9
Technical Information
Service Manual
Outdoor
Unit
Model of Outdoor Unit GWH09QB-K6DNA1E/O
Product Code of Outdoor Unit CB419W15800
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO., LTD
Compressor Model QXF-A079zE190A
Compressor Oil FW68DA
Compressor Type Rotary
L.R.A. A /
Compressor RLA A 4.6
Compressor Power Input W 790
Overload Protector HPC115/95U1/KSD115℃
Throttling Method Capillary
Operation temp oC 16~30
Ambient temp (cooling) oC -15~43
Ambient temp (heating) oC -22~24
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter mm Ф7
Rows-n Gap mm 1-1.4
Coil Length (LXDXW) mm 710X19.05X508
Fan Motor Speed rpm 900
Output of Fan Motor W 30
Fan Motor RLA A 0.36
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit m3/h 1600
Fan Type Axial-ow
Fan Diameter mm Ф400
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side MPa 4.3
Permissible Excessive Operating
Pressure for the Suction Side MPa 2.5
Sound Pressure Level (H/M/L) dB (A) 50/-/-
Sound Power Level (H/M/L) dB (A) 59/-/-
Dimension (WXHXD) mm 782X540X320
Dimension of Carton Box (LXWXH) mm 820X355X580
Dimension of Package (LXWXH) mm 823X358X595
Net Weight kg 27.5
Gross Weight kg 30
Refrigerant R32
Refrigerant Charge kg 0.55
Connection
Pipe
Length m 5
Gas Additional Charge g/m 16
Outer Diameter Liquid Pipe mm Ф6
Outer Diameter Gas Pipe mm Ф9.52
Max Distance Height m 10
Max Distance Length m 15
Note: The connection pipe applies metric diameter.
The above data is subject to change without notice; please refer to the nameplate of the unit.

10 Technical Information
Service Manual
Model GWH09QC-K6DNC2A
GWH09QC-K6DND2A
GWH12QC-K6DNC2A
GWH12QC-K6DND2A
Product Code CB439014100
CB461006600
CB439014200
CB461006500
Power
Supply
Rated Voltage V~ 220-240 220-240
Rated Frequency Hz 50 50
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity W 2700 3500
Heating Capacity W 2930 3810
Cooling Power Input W 585 950
Heating Power Input W 650 975
Cooling Current Input A 2.6 4.0
Heating Current Input A 2.9 4.5
Rated Input W 1650 1650
Rated Current A 6.4 6.4
Air Flow Volume(SH/H/MH/M/ML/L/SL) m3/h 560/490/460/430/380/330/290 680/590/540/490/450/420/390
Dehumidifying Volume L/h 0.8 1.4
EER W/W 4.62 3.68
COP W/W 4.51 3.91
SEER W/W 8.5 8.5
SCOP(Average/Warmer/Colder) W/W 4.6/5.4/3.8 4.4/5.1/3.5
Application Area m212-18 16-24
Indoor
Unit
Indoor Unit Model GWH09QC-K6DNC2A/I
GWH09QC-K6DND2A/I
GWH12QC-K6DNC2A/I
GWH12QC-K6DND2A/I
Indoor Unit Product Code CB439N14100
CB461N06600
CB439N14200
CB461N06500
Fan Type Cross-ow Cross-ow
Fan Diameter Length(DXL) mm Ф98X633.5 Ф98X633.5
Cooling Speed r/min 1300/1200/1120/1050/980/920/750 1350/1200/1120/1050/980/920/750
Heating Speed r/min 1300/1200/1140/1080/1020/960/900 1350/1200/1140/1080/1020/960/900
Fan Motor Power Output W 20 20
Fan Motor RLA A 0.09 0.09
Fan Motor Capacitor μF / /
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Evaporator Pipe Diameter mm Ф5 Φ5
Evaporator Row-n Gap mm 2-1.4 2-1.4
Evaporator Coil Length (LXDXW) mm 635X22.8X306.3 635X22.8X306.3
Swing Motor Model MP24EB/MP24HF MP24EB/MP24HF
Swing Motor Power Output W 1.5/1.5 1.5/1.5
Fuse Current A 3.15 3.15
Sound Pressure Level(SH/H/MH/M/ML/L/SL) dB (A) 41/39/37/35/33/31/24 43/39/37/35/34/32/25
Sound Power Level(SH/H/MH/M/ML/L/SL) dB (A) 56/53/52/50/48/46/39 58/53/52/50/48/46/46
Dimension (WXHXD) mm 845X289X209 845X289X209
Dimension of Carton Box (LXWXH) mm 918X278/364 918X278/364
Dimension of Package(LXWXH) mm 931X281X379 931X281X379
Net Weight kg 10.5 11
Gross Weight kg 12.5 13

11
Technical Information
Service Manual
The above data is subject to change without notice. Please refer to the nameplate of the unit.
Outdoor
Unit
Outdoor Unit Model GWH09YC-K6DNA1A/O GWH12YC-K6DNA1A/O
Outdoor Unit Product Code CB437W01600 CB437W01100
Compressor Manufacturer ZHUHAI LANDA COMPRESSOR
CO.,LTD
ZHUHAI LANDA COMPRESSOR
CO., LTD
Compressor Model QXF-B096zE190A QXF-B096zE190A
Compressor Oil FW68DA FW68DA
Compressor Type Rotary Rotary
Compressor LRA. A 20.00 20
Compressor RLA A 4.21 4.21
Compressor Power Input W 943 943
Compressor Overload Protector 1NT11L-6233 HPC115/95U1
KSD115ºC
1NT11L-6233 HPC115/95U1
KSD115ºC
Throttling Method Electron expansion valve Electron expansion valve
Set Temperature Range ºC 16~30 16~30
Cooling Operation Ambient Temperature
Range ºC -15~43 -15~43
Heating Operation Ambient Temperature
Range ºC -15~24 -15~24
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Condenser Pipe Diameter mm Φ7 Φ7
Condenser Rows-n Gap mm 2-1.4 2-1.4
Condenser Coil Length (LXDXW) mm 742X38.1X550 742X38.1X550
Fan Motor Speed rpm 900/650 900/650
Fan Motor Power Output W 30 30
Fan Motor RLA A 0.36 0.36
Fan Motor Capacitor μF / /
Outdoor Unit Air Flow Volume m3/h 2200 2200
Fan Type Axial-ow Axial-ow
Fan Diameter mm Φ438 Φ438
Defrosting Method Automatic Defrosting Automatic Defrosting
Climate Type T1 T1
Isolation I I
Moisture Protection IPX4 IPX4
Permissible Excessive Operating Pressure
for the Discharge Side MPa 4.3 4.3
Permissible Excessive Operating Pressure
for the Suction Side MPa 2.5 2.5
Sound Pressure Level (H/M/L) dB (A) 52/-/- 53/-/-
Sound Power Level (H/M/L) dB (A) 60/-/- 62/-/-
Dimension(WXHXD) mm 848X596X320 848X596X320
Dimension of Carton Box (LXWXH) mm 878X360X630 878X360X630
Dimension of Package(LXWXH) mm 881X363X645 881X363X645
Net Weight kg 33.5 33.5
Gross Weight kg 36.5 36.5
Refrigerant R32 R32
Refrigerant Charge kg 0.7 0.75
Connection
Pipe
Connection Pipe Length m 5 5
Connection Pipe Gas Additional Charge g/m 16 16
Outer Diameter Liquid Pipe mm Φ6 Φ6
Outer Diameter Gas Pipe mm Φ9.52 Φ9.52
Max Distance Height m 10 10
Max Distance Length m 15 20
Note: The connection pipe applies metric diameter.

12 Technical Information
Service Manual
Parameter Unit Value
Model GWH18QD-K6DND2A
Product Code CB461006700
Power
Supply
Rated Voltage V ～220~240
Rated Frequency Hz 50
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) W 5300
Heating Capacity(Min~Max) W 5570
Cooling Power Input(Min~Max) W 1550
Heating Power Input(Min~Max) W 1428
Cooling Current Input A 6.9
Heating Current Input A 6.3
Rated Input W 2600
Rated Current A 10.9
Air Flow Volume(SH/MH/H/M//ML/L/SL) m3/h 850/-/750/610/-/520/-
Dehumidifying Volume L/h 1.80
EER W/W 3.42
COP W/W 3.90
SEER W/W 7.60
SCOP (Average/Warmer/Colder) 4.10/5.20/3.40
HSPF W/W /
Application Area m223-34
Indoor
Unit
Indoor Unit Model GWH18QD-K6DND2A/I
Indoor Unit Product Code CB461N06700
Fan Type Cross-ow
Fan Diameter Length(DXL) mm Ф106X706
Cooling Speed(SH/MH/H/M//ML/L/SL) r/min 1230/1170/1100/1020/960/880/800
Heating Speed(SH/MH/H/M//ML/L/SL) r/min 1400/1270/1200/1130/1050//980/900
Fan Motor Power Output W 60
Fan Motor RLA A 0.24
Fan Motor Capacitor μF /
Evaporator Form Aluminum Fin-copper Tube
Evaporator Pipe Diameter mm Ф7
Evaporator Row-n Gap mm 2-1.4
Evaporator Coil Length (LXDXW) mm 715X25.4X304.8
Swing Motor Model MP35CJ/MP24HF
Swing Motor Power Output W 2.5/1.5
Fuse Current A 3.15
Sound Pressure Level(SH/H/MH/M/ML/L/
SL) dB (A) 44/42/41/39/37/34/31
Sound Power Level(SH/H/MH/M/ML/L/SL) dB (A) 54/52/51/49/47/44/41
Dimension (WXHXD) mm 970X300X224
Dimension of Carton Box (LXWXH) mm 1038X380X305
Dimension of Package(LXWXH) mm 1041X383X320
Net Weight kg 13.5
Gross Weight kg 16.5

13
Technical Information
Service Manual
Parameter Unit Value
Model GWH18QD-K6DND2A
Product Code CB461006700
Power
Supply
Rated Voltage V ～220~240
Rated Frequency Hz 50
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) W 5300
Heating Capacity(Min~Max) W 5570
Cooling Power Input(Min~Max) W 1550
Heating Power Input(Min~Max) W 1428
Cooling Current Input A 6.9
Heating Current Input A 6.3
Rated Input W 2600
Rated Current A 10.9
Air Flow Volume(SH/MH/H/M//ML/L/SL) m3/h 850/-/750/610/-/520/-
Dehumidifying Volume L/h 1.80
EER W/W 3.42
COP W/W 3.90
SEER W/W 7.60
SCOP (Average/Warmer/Colder) 4.10/5.20/3.40
HSPF W/W /
Application Area m223-34
Indoor
Unit
Indoor Unit Model GWH18QD-K6DND2A/I
Indoor Unit Product Code CB461N06700
Fan Type Cross-ow
Fan Diameter Length(DXL) mm Ф106X706
Cooling Speed(SH/MH/H/M//ML/L/SL) r/min 1230/1170/1100/1020/960/880/800
Heating Speed(SH/MH/H/M//ML/L/SL) r/min 1400/1270/1200/1130/1050//980/900
Fan Motor Power Output W 60
Fan Motor RLA A 0.24
Fan Motor Capacitor μF /
Evaporator Form Aluminum Fin-copper Tube
Evaporator Pipe Diameter mm Ф7
Evaporator Row-n Gap mm 2-1.4
Evaporator Coil Length (LXDXW) mm 715X25.4X304.8
Swing Motor Model MP35CJ/MP24HF
Swing Motor Power Output W 2.5/1.5
Fuse Current A 3.15
Sound Pressure Level(SH/H/MH/M/ML/L/
SL) dB (A) 44/42/41/39/37/34/31
Sound Power Level(SH/H/MH/M/ML/L/SL) dB (A) 54/52/51/49/47/44/41
Dimension (WXHXD) mm 970X300X224
Dimension of Carton Box (LXWXH) mm 1038X380X305
Dimension of Package(LXWXH) mm 1041X383X320
Net Weight kg 13.5
Gross Weight kg 16.5
The above data is subject to change without notice. Please refer to the nameplate of the unit.
Outdoor
Unit
Outdoor Unit Model GWH18YD-K6DNA1A/O
Outdoor Unit Product Code CB437W01300
Compressor Manufacturer ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXF-B141zF030A
Compressor Oil 68EP
Compressor Type Rotary
Compressor LRA. A 25
Compressor RLA A 6.5
Compressor Power Input W 1410
Compressor Overload Protector 1NT11L-6233
Throttling Method Electronic Expansion Valve
Set Temperature Range ºC 16~30
Cooling Operation Ambient Temperature
Range ºC -15~43
Heating Operation Ambient Temperature
Range ºC -15~24
Condenser Form Aluminum Fin-copper Tube
Condenser Pipe Diameter mm Φ7
Condenser Rows-n Gap mm 2-1.4
Condenser Coil Length (LXDXW) mm 851X38.1X660
Fan Motor Speed rpm 800
Fan Motor Power Output W 60
Fan Motor RLA A 0.65
Fan Motor Capacitor μF /
Outdoor Unit Air Flow Volume m3/h 3200
Fan Type Axial-ow
Fan Diameter mm Ф520
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating Pressure
for the Discharge Side MPa 4.3
Permissible Excessive Operating Pressure
for the Suction Side MPa 2.5
Sound Pressure Level (H/M/L) dB (A) 57/-/-
Sound Power Level (H/M/L) dB (A) 65/-/-
Dimension(WXHXD) mm 965X700X396
Dimension of Carton Box (LXWXH) mm 1026X455X735
Dimension of Package(LXWXH) mm 1029X458X750
Net Weight kg 45
Gross Weight kg 49.5
Refrigerant R32
Refrigerant Charge kg 1
Connection
Pipe
Connection Pipe Length m 5
Connection Pipe Gas Additional Charge g/m 16
Outer Diameter Liquid Pipe mm Ф6
Outer Diameter Gas Pipe mm Ф12
Max Distance Height m 10
Max Distance Length m 25
Note: The connection pipe applies metric diameter.

14 Technical Information
Service Manual
Parameter Unit Value
Model GWH24QE-K6DND2I
Product Code CB461006800
Power
Supply
Rated Voltage V ～220-240
Rated Frequency Hz 50
Phases 1
Power Supply Mode Outdoor
Cooling Capacity W 7000
Heating Capacity W 7200
Cooling Power Input W 2000
Heating Power Input W 1845
Cooling Current Input A 9.15
Heating Current Input A 8.44
Rated Input W 3800
Rated Current A 16.42
Air Flow Volume(SH/H/MH/M/ML/L/SL) m3/h 1250/1100/1000/950/900/850/750
Dehumidifying Volume L/h 2.4
EER W/W 3.5
COP W/W 3.9
SEER W/W 7
HSPF W/W /
Application Area m227-42
Indoor
Unit
Indoor Unit Model GWH24QE-K6DND2I/I
Indoor Unit Product Code CB461N06800
Fan Type Cross-ow
Fan Diameter Length(DXL) mm Φ108X830
Cooling Speed(SH/H/MH/M/ML/L/
SL) r/min 1250/1100/1000/950/900/850/800/600
Heating Speed(SH/H/MH/M/ML/L/
SL) r/min 1400/1250/1100/1050/1000/900/850
Fan Motor Power Output W 50
Fan Motor RLA A 0.35
Fan Motor Capacitor μF /
Evaporator Form Aluminum Fin-copper Tube
Evaporator Pipe Diameter mm Ф7
Evaporator Row-n Gap mm 1.5
Evaporator Coil Length (LXDXW) mm 850X25.4X342.9
Swing Motor Model MP35CJ/MP24HF
Swing Motor Power Output W 2.5/1.5
Fuse Current A 3.15
Sound Pressure Level(SH/H/MH/M/
ML/L/SL) dB (A) 49/47/44/42/40/38/36
Sound Power Level(SH/H/MH/M/
ML/L/SL) dB (A) 65/61/58/56/54/52/50
Dimension (WXHXD) mm 1078X325X246
Dimension of Carton Box (LXWXH) mm 1145X410X335
Dimension of Package(LXWXH) mm 1148X413X350
Net Weight kg 16.5
Gross Weight kg 20

15
Technical Information
Service Manual
The above data is subject to change without notice. Please refer to the nameplate of the unit.
Outdoor
Unit
Outdoor Unit Model GWH24YE-K6DNA1A/O
Outdoor Unit Product Code CB437W01400
Compressor Manufacturer ZHUHAI LANDA COMPRESSOR CO,LTD.
Compressor Model QXFS-D23ZX090A
Compressor Oil FW68DA
Compressor Type Rotary
Compressor LRA. A 25
Compressor RLA A 11.5
Compressor Power Input W 2550
Compressor Overload Protector 1NT11L-6233/HPC 115/95 /KSD115ºC
Throttling Method Electron expansion valve
Set Temperature Range ºC 16~30
Cooling Operation Ambient Temperature
Range ºC -15~54
Heating Operation Ambient Temperature
Range ºC -22~24
Condenser Form Aluminum Fin-copper Tube
Condenser Pipe Diameter mm Ф7
Condenser Rows-n Gap mm 2-1.4
Condenser Coil Length (LXDXW) mm 935X38.1X660
Fan Motor Speed rpm 800
Fan Motor Power Output W 60
Fan Motor RLA A 0.58
Fan Motor Capacitor μF /
Outdoor Unit Air Flow Volume m3/h 3200
Fan Type Axial-ow
Fan Diameter mm Ф520
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating Pressure
for the Discharge Side MPa 4.3
Permissible Excessive Operating Pressure
for the Suction Side MPa 2.5
Sound Pressure Level (H/M/L) dB (A) 60/-/-
Sound Power Level (H/M/L) dB (A) 70/-/-
Dimension(WXHXD) mm 965X700X396
Dimension of Carton Box (LXWXH) mm 1026X455X735
Dimension of Package(LXWXH) mm 1029X458X750
Net Weight kg 53
Gross Weight kg 57.5
Refrigerant R32
Refrigerant Charge kg 1.7
Connection
Pipe
Connection Pipe Length m 5
Connection Pipe Gas Additional Charge g/m 50
Outer Diameter Liquid Pipe mm Ф6
Outer Diameter Gas Pipe mm Ф16
Max Distance Height m 10
Max Distance Length m 25
Note: The connection pipe applies metric diameter.

16 Technical Information
Service Manual
Model
1.GWH12QC-K6DNA1D 2.GWH12QC-K6DNA5D 3.GWH12QC-K6DNE4D
4.GWH12QC-K6DNC6D 5.GWH12QC-K6DNB6D 6.GWH12QC-K6DNA3D
7.GWH12QC-K6DNC8D 8.GWH12QC-K6DNB2D 9.GWH12QC-K6DNB4D
10.GWH12QC-K6DNC6D 11.GWH12QC-K6DNB8D 12.GWH12QC-K6DND2D
Product Code
1.CB419015501 2.CB425012301 3.CB470002901 4.CB443005701 5.CB435009401
6.CB424008201 7.CB456007101 8.CB432017801 9.CB434012601 10.CB443005703
11.CB438010202 12.CB461005503
Power
Supply
Rated Voltage V~ 220-240
Rated Frequency Hz 50
Phases 1
Power Supply Mode Outdoor
Cooling Capacity W 3500
Heating Capacity W 3670
Cooling Power Input W 1085
Heating Power Input W 990
Cooling Current Input A 5.0
Heating Current Input A 4.5
Rated Input W 1500
Rated Current A 5.0
Air Flow Volume(SS/H/MH/M/ML/L/SL) m3/h 680/620/560/490/450/420/390
Dehumidifying Volume L/h 1.4
EER W/W 3.23
COP W/W 3.71
SEER W/W 7
SCOP(Average/Warmer/Colder) W/W 4/5.1/3.3
Application Area m216-24
Indoor
Unit
Fan Type Cross-ow
Indoor Unit Model
1.GWH12QC-K6DNA1D/I 2.GWH12QC-K6DNA5D/I 3.GWH12QC-K6DNE4D/I
4.GWH12QC-K6DNC6D/I 5.GWH12QC-K6DNB6D/I 6.GWH12QC-K6DNA3D/I
7.GWH12QC-K6DNC8D/I 8.GWH12QC-K6DNB2D/I 9.GWH12QC-K6DNB4D/I
10.GWH12QC-K6DNC6D/I 11.GWH12QC-K6DNB8D/I 12.GWH12QC-K6DND2D/I
Fan Diameter Length(DXL) mm Ф98X633.5
Cooling Speed(SS/H/MH/M/ML/L/SL) r/min 1350/1200/1100/1000/920/850/800
Heating Speed(SS/H/MH/M/ML/L/SL) r/min 1300/1200/1120/1050/980/900/850
Fan Motor Power Output W 20
Fan Motor RLA A 0.31
Fan Motor Capacitor μF 1.5
Evaporator Form Aluminum Fin-copper Tube
Evaporator Pipe Diameter mm Ф5
Evaporator Row-n Gap mm 2-1.5
Evaporator Coil Length (LXDXW) mm 635X22.8X306.3
Swing Motor Model MP24BA/MP24EB
Swing Motor Power Output W 1.5/1.5
Fuse Current A 3.15
Sound Pressure Level(SS/H/MH/M/
ML/L/SL)
dB
(A) 42/38/35/32/30/28/26
Sound Power Level(SS/H/MH/M/ML/
L/SL)
dB
(A) 57/50/47/44/42/40/38
Dimension (WXHXD) mm 845X289X209
Dimension of Carton Box (LXWXH) mm 918X278/364
Dimension of Package(LXWXH) mm 931X281X379
Net Weight kg 10.5
Gross Weight kg 12.5

17
Technical Information
Service Manual
Outdoor
Unit
Outdoor Unit Model GWH12QC-K6DNA1D/O
Outdoor Unit Product Code CB419W15501
Compressor Manufacturer ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXF-A102zE190B
Compressor Oil FW68DA
Compressor Type Rotary
Compressor LRA. A /
Compressor RLA A 4.6
Compressor Power Input W 1023
Compressor Overload Protector HPC115/95U1/KSD115℃
Throttling Method Electron expansion valve
Set Temperature Range ºC 16~30
Cooling Operation Ambient Temperature
Range ºC -15~43
Heating Operation Ambient Temperature
Range ºC -15~24
Condenser Form Aluminum Fin-copper Tube
Condenser Pipe Diameter mm Φ7.94
Condenser Rows-n Gap mm 1-1.4
Condenser Coil Length (LXDXW) mm 731X19.05X550
Fan Motor Speed rpm 900
Fan Motor Power Output W 30
Fan Motor RLA A 0.36
Fan Motor Capacitor μF /
Outdoor Unit Air Flow Volume m3/h 2200
Fan Type Axial-ow
Fan Diameter mm Ф438
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating Pressure
for the Discharge Side MPa 4.3
Permissible Excessive Operating Pressure
for the Suction Side MPa 2.5
Sound Pressure Level (H/M/L) dB (A) 52/-/-
Sound Power Level (H/M/L) dB (A) 62/-/-
Dimension(WXHXD) mm 848X596X320
Dimension of Carton Box (LXWXH) mm 878X360X630
Dimension of Package(LXWXH) mm 881X363X645
Net Weight kg 31
Gross Weight kg 34
Refrigerant R32
Refrigerant Charge kg 0.7
Connection
Pipe
Connection Pipe Length m 5
Connection Pipe Gas Additional Charge g/m 16
Outer Diameter Liquid Pipe mm Ф6
Outer Diameter Gas Pipe mm Ф9.52
Max Distance Height m 10
Max Distance Length m 20
Note: The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.