Kinghome KW09CQ2B8A User manual

Service Manual

Service Manual
Table of Contents
Part Ⅰ: Technical Information.......................................................................1
1. Summary......................................................................................................................1
2. Specications..........................................................................................................4
2.1 Specication Sheet...........................................................................................................4
2.2 Operation Characteristic Curve ......................................................................................32
2.3 Capacity Variation Ratio According to Temperature .......................................................33
2.4 Cooling and Heating Data Sheet in Rated Frequency ...................................................33
2.5 Noise Curve....................................................................................................................34
3. Outline Dimension Diagram......................................................................35
3.1 Indoor Unit......................................................................................................................35
3.2 Outdoor Unit ...................................................................................................................36
4. Refrigerant System Diagram....................................................................38
5. Electrical Part.........................................................................................................40
5.1 Wiring Diagram...............................................................................................................40
5.2 PCB Printed Diagram .....................................................................................................53
6. Function and Control......................................................................................64
6.1 Remote Controller Introduction .....................................................................................64
6.2 Ewpe Smart App Operation Manual ...............................................................................77
6.3 Brief Description of Modes and Functions......................................................................78
Part Ⅱ: Installation and Maintenance .................................................87
7. Notes for Installation and Maintenance..........................................87
8. Installation................................................................................................................90
8.1 Installation Dimension Diagram......................................................................................90
8.2 Installation Parts-checking ............................................................................................92
8.3 Selection of Installation Location....................................................................................92
8.4 Requirements for electric connection ............................................................................92
8.5 Installation of Indoor Unit................................................................................................92
8.6 Installation of Outdoor Unit.............................................................................................94
8.7 Vacuum Pumping and Leak Detection ...........................................................................96
8.8 Check after Installation and Test Operation ...................................................................96
Table of Contents

Service Manual
9. Maintenance............................................................................................................97
9.1 Error Code List ...............................................................................................................97
9.2 Procedure of Troubleshooting ......................................................................................101
9.3 Troubleshooting for Normal Malfunction.......................................................................117
10. Exploded View and Parts List ............................................................ 119
10.1 Indoor Unit..................................................................................................................119
10.2 Outdoor Unit ...............................................................................................................132
11. Removal Procedure.....................................................................................163
11.1 Removal Procedure of Indoor Unit .............................................................................163
11.2 Removal Procedure of Outdoor Unit ..........................................................................173
Appendix:......................................................................................................................193
Appendix 1: Reference Sheet of Celsius and Fahrenheit ..................................................193
Appendix 2: Conguration of Connection Pipe...................................................................193
Appendix 3: Pipe expanding method..................................................................................194
Appendix 4: List of Resistance for Temperature Sensor ....................................................195
Table of Contents

1
Technical Information
Service Manual
1. Summary
Part Ⅰ: Technical Information
Indoor Unit
B8 Panel
Outdoor Unit
KW09HQ1B8AO
KW12HQ1B8AO
KW09HQ3B8AO
KW12HQ3B8AO
KW09HQ2B8AO
KW12HQ2B8AO
KW09CQ2B8AO
KW12CQ2B8AO
KW09CQ2B8DO
KW12CQ2B8DO
KW09HQ2B8DO
KW12HQ2B8DO
KW09HQ1B8DO
KW12HQ1B8DO
KW12CQ1B8DO
KW09HQ3B8DO
KW12HQ3B8DO
KW18HQ2B8DO
KW09HQ1B8DO
KW12HQ1B8DO
KW12CQ1B8DO
KW09HQ3B8DO
KW12HQ3B8DO
KW18CQ2B8DO
KW18HQ2B8DO

2Technical Information
Service Manual
Remote Controller
YAN1F1F
KW24HQ2B8DO
KW24CQ2B8DO
YAN1F6F(WiFi)YV1FB7F
Model Remote control
For some models YAN1F1F
KW24HQ2B8D YV1FB7F
KW12CQ1B8D
KW18CQ1B8D
KW24CQ1B8D
KW18CQ2B8D
KW24CQ2B8D
YAN1F6F(WiFi)

3
Technical Information
Service Manual
No. Model Product code Indoor model Indoor
product code Outdoor model Outdoor product code
1KW09CQ2B8A CB438002500_L74316 KW09CQ2B8AI CB438N02500_L74316 KW09CQ2B8AO CB419W03800_L74316
2KW12CQ2B8A CB438002800_L74316 KW12CQ2B8AI CB438N02800_L74316 KW12CQ2B8AO CB419W04000_L74316
3KW09CQ2B8D CB438000300_L74316 KW09CQ2B8DI CB438N00300_L74316 KW09CQ2B8DO CB419W04200_L74316
4KW12CQ2B8D CB438000200_L74316 KW12CQ2B8DI CB438N00200_L74316 KW12CQ2B8DO CB419W04400_L74316
5KW09HQ1B8D CB438003602_L74316 KW09HQ1B8DI CB438N03602_L74316 KW09HQ1B8DO CB427W02200_L74316
6KW12HQ1B8D CB438001402_L74316 KW12HQ1B8DI CB438N01402_L74316 KW12HQ1B8DO CB427W02100_L74316
7KW12CQ1B8D CB438001601_L74316 KW12CQ1B8DI CB438N01601_L74316 KW12CQ1B8DO CB427W01800_L74316
8KW09HQ2B8A CB438002601_L74316 KW09HQ2B8AI CB438N02601_L74316 KW09HQ2B8AO CB419W03900_L74316
9KW09HQ1B8A CB438003702_L74316 KW09HQ1B8AI CB438N03702_L74316 KW09HQ1B8AO CB427W03900_L74316
10 KW09HQ3B8A CB438008000_L74316 KW09HQ3B8AI CB438N08000_L74316 KW09HQ3B8AO CB425W08200_L74316
11 KW12HQ2B8A CB438002901_L74316 KW12HQ2B8AI CB438N02901_L74316 KW12HQ2B8AO CB419W04100_L74316
12 KW12HQ1B8A CB438003902_L74316 KW12HQ1B8AI CB438N03902_L74316 KW12HQ1B8AO CB427W03700_L74316
13 KW12HQ3B8A CB438008200_L74316 KW12HQ3B8AI CB438N08200_L74316 KW12HQ3B8AO CB425W07900_L74316
14 KW09HQ3B8D CB438008100_L74316 KW09HQ3B8DI CB438N08100_L74316 KW09HQ3B8DO CB425W08500_L74316
15 KW12HQ3B8D CB438008300_L74316 KW12HQ3B8DI CB438N08300_L74316 KW12HQ3B8DO CB425W08100_L74316
16 KW09HQ2B8D CB438002301_L74316 KW09HQ2B8DI CB438N02301_L74316 KW09HQ2B8DO CB419W04300_L74316
17 KW12HQ2B8D CB438002701_L74316 KW12HQ2B8DI CB438N02701_L74316 KW12HQ2B8DO CB419W04500_L74316
18 KW18HQ1B8D CB438001502_L74316 KW18HQ1B8DI CB438N01502_L74316 KW18HQ1B8DO CB427W02000_L74316
19 KW24HQ1B8D CB438001802_L74316 KW24HQ1B8DI CB438N01802_L74316 KW24HQ1B8DO CB427W02400_L74316
20 KW18CQ1B8D CB438001901_L74316 KW18CQ1B8DI CB438N01901_L74316 KW18CQ1B8DO CB427W01700_L74316
21 KW24CQ1B8D CB438001701_L74316 KW24CQ1B8DI CB438N01701_L74316 KW24CQ1B8DO CB427W02300_L74316
22 KW18HQ3B8D CB438007800_L74316 KW18HQ3B8DI CB438N07800_L74316 KW18HQ3B8DO CB425W07400_L74316
23 KW24HQ3B8D CB438007900_L74316 KW24HQ3B8DI CB438N07900_L74316 KW24HQ3B8DO CB425W07700_L74316
24 KW24HQ2B8D CB438002401_L74316 KW24HQ2B8DI CB438N02401_L74316 KW24HQ2B8DO CB419W03600_L74316
25 KW18CQ2B8D CB438010000_L74316 KW18CQ2B8DI CB438N10000_L74316 KW18CQ2B8DO CB419W06600_L74316
26 KW18HQ2B8D CB438006400_L74316 KW18HQ2B8DI CB438N06400_L74316 KW18HQ2B8DO CB419W06700_L74316
27 KW24CQ2B8D CB438008600_L74316 KW24CQ2B8DI CB438N08600_L74316 KW24CQ2B8DO CB419W06500_L74316
Model List:

4Technical Information
Service Manual
Model KW09HQ1B8D KW12HQ1B8D
Product Code CB438003602_L74316 CB438001402_L74316
Power Supply
Rated Voltage V~ 208/230 208/230
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(3100~9600) 12000(3753~12500)
Heating Capacity(Min~Max) Btu/h 9500(3100~12000) 13000(3924~14000)
Cooling Power Input(Min~Max) W900(375~1300) 1300(410~1350)
Heating Power Input(Min~Max) W800(300~1350) 1250(380~1500)
Cooling Power Current A 4 5.8
Heating Power Current A 3.6 5.6
Rated Input W 1350 1500
Rated Current A 6.0 6.7
Air Flow Volume(SH/H/M/L) CFM 318/288/241/171 400/318/253/194
Dehumidifying Volume Pint/h 1.69 2.96
EER (Btu/h)/W 10.00 9.23
COP (Btu/h)/W 11.88 10.40
SEER 16.00 16.00
HSPF 9.00 9.00
Application Area yd214.35-21.53 19.14-28.70
Indoor Unit
Model of indoor unit KW09HQ1B8DI KW12HQ1B8DI
Indoor Unit Product Code CB438N03602_L74316 CB438N01402_L74316
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 7/8X22 13/16 Φ3 7/8X25
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750 1350/1200/1000/800
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1050/850 1350/1200/1000/900
Output of Fan Motor W 20 20
Fan Motor RLA A 0.20 0.31
Fan Motor Capacitor μF 1 1.5
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16 Φ3/16
Row-n Gap inch 2-1/16 2-1/16
Coil Length (LXDXW) inch 23X7/8X10 1/2 25X7/8X12 1/16
Swing Motor Model MP24AA MP24BA
Output of Swing Motor W 1.5 1.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/38/34/28 45/39/35/29
Sound Power Level(SH/H/M/L) dB (A) 53/48/44/38 55/49/45/39
Dimension (WXHXD) inch 31 1/8X10 7/8X7 7/8 33 1/4X11 3/8X8 1/4
Dimension of Carton Box (LXWXH) inch 34X10 9/16X13 7/8 36 1/8X11X14 5/16
Dimension of Package (LXWXH) inch 34X10 11/16X14 7/16 36 1/4X11X15
Net Weight Ib 19.84 23.15
Gross Weight Ib 24.25 27.56
2. Specications
2.1 Specication Sheet

5
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit KW09HQ1B8DO KW12HQ1B8DO
Outdoor Unit Product Code CB427W02200_L74316 CB427W02100_L74316
Compressor Manufacturer/Trademark ZHUHAI GREE DAIKIN DEVICE
CO.,LTD
ZHUHAI GREE DAIKIN DEVICE
CO.,LTD
Compressor Model 1GDY23AXD 1GDY23AXD
Compressor Oil DAPHNE FVC50K DAPHNE FVC50K
Compressor Type Swing Swing
Compressor Locked Rotor Amp (L.R.A) A / /
Compressor RLA A 6.6 6.6
Compressor Power Input W 845 845
Overload Protector KSD115℃ or HPC115/95 KSD115℃ or HPC115/95
Throttling Method Capillary Capillary
Operation temp ºF 60.8~86 60.8~86
Ambient temp (cooling) ºF 0~115 0~115
Ambient temp (heating) ºF -4~75 -4~75
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ5/16 Φ5/16
Rows-n Gap inch 1-1/16 2-1/16
Coil Length (LXDXW) inch 28X3/4X20 28X1 1/2X20
Fan Motor Speed rpm 820 820
Output of Fan Motor W 30 30
Fan Motor RLA A 0.37 0.37
Fan Motor Capacitor μF 2.5 2.5
Air Flow Volume of Outdoor Unit CFM 942 942
Fan Type Axial-ow Axial-ow
Fan Diameter inch Φ15 3/4 Φ15 3/4
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 PSIG 550 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240 240
Sound Pressure Level (H/M/L) dB (A) 52/-/- 53/-/-
Sound Power Level (H/M/L) dB (A) 62/-/- 63/-/-
Dimension (WXHXD) inch 30 9/16X21 1/4X12 5/8 30 9/16X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 32 9/32X13 63/64X22 27/32 32 9/32X13 63/64X22 27/32
Dimension of Package (LXWXH) inch 32 13/32X14 3/32X23 27/64 32 13/32X14 3/32X23 27/64
Net Weight Ib 66.14 70.55
Gross Weight Ib 71.65 76.06
Refrigerant R410A R410A
Refrigerant Charge oz 24.7 30.0
Connection
Pipe
Length ft 24.6 24.6
Gas Additional Charge oz/ft 0.2 0.2
Outer Diameter Liquid Pipe inch Φ1/4 Φ1/4
Outer Diameter Gas Pipe inch Φ3/8 Φ3/8
Max Distance Height ft 32.8 32.8
Max Distance Length ft 49.2 65.6
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

6Technical Information
Service Manual
Model KW09CQ2B8A KW12CQ2B8A
Product Code CB438002500_L74316 CB438002800_L74316
Power Supply
Rated Voltage V~ 115 115
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(2764~10918) 12000(3514~14569)
Heating Capacity(Min~Max) Btu/h / /
Cooling Power Input(Min~Max) W700(100~1270) 923(170~1300)
Heating Power Input(Min~Max) W / /
Cooling Power Current A 6.21 8.78
Heating Power Current A / /
Rated Input W 1270 1300
Rated Current A 11.27 11.54
Air Flow Volume(SH/H/M/L) CFM 377/288/241/171 400/288/241/171
Dehumidifying Volume Pint/h 1.69 2.96
EER (Btu/h)/W 12.86 13.00
COP (Btu/h)/W / /
SEER 23.00 22
HSPF / /
Application Area yd214.35-21.53 19.14-28.70
Indoor Unit
Model of indoor unit KW09CQ2B8AI KW12CQ2B8AI
Indoor Unit Product Code CB438N02500_L74316 CB438N02800_L74316
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 55/64X25 Φ3 55/64X25
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750 1400/1200/1050/800
Fan Motor Heating Speed(SH/H/M/L) r/min / /
Output of Fan Motor W 20 40
Fan Motor RLA A 0.32 0.32
Fan Motor Capacitor μF / /
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ9/32 Φ9/32
Row-n Gap inch 2-1/18 2-1/18
Coil Length (LXDXW) inch 25X7/8X12 1/16 25X7/8X12 1/16
Swing Motor Model MP24BA MP24BA
Output of Swing Motor W 1.5 1.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/38/32/26 45/40/34/28
Sound Power Level(SH/H/M/L) dB (A) 53/48/42/36 55/50/44/38
Dimension (WXHXD) inch 33 1/4X11 3/8X8 7/32 33 1/4X11 3/8X8 7/32
Dimension of Carton Box (LXWXH) inch 36 9/64X11X14 21/64 36 9/64X11X14 21/64
Dimension of Package (LXWXH) inch 36 1/4X11X15 36 1/4X11X15
Net Weight Ib 23.15 23.15
Gross Weight Ib 27.56 27.56

7
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit KW09CQ2B8AO KW12CQ2B8AO
Outdoor Unit Product Code CB419W03800_L74316 CB419W04000_L74316
Compressor Manufacturer/Trademark ZHUHAI GREE DAKIN DEVICE
CO.,LTD.
ZHUHAI GREE DAKIN DEVICE
CO.,LTD.
Compressor Model QXA-A091zE190 QXA-A091zE190
Compressor Oil FVC68D or RB 68EP FVC68D or RB 68EP
Compressor Type Rotary Rotary
Compressor Locked Rotor Amp (L.R.A) A / /
Compressor RLA A 8.63 12.5
Compressor Power Input W 980 980
Overload Protector 1NT11L-6233 or KSD115OC or
HPC115/95U1
1NT11L-6233 or KSD115OC or
HPC115/95U1
Throttling Method Electron expansion valve Electron expansion valve
Operation temp ºF 61~86 61~86
Ambient temp (cooling) ºF 0~115 0~115
Ambient temp (heating) ºF / /
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/8 Φ3/8
Rows-n Gap inch 2-1/18 2-1/18
Coil Length (LXDXW) inch 30 43/64X1 47/64X20 30 43/64X1 47/64X22
Fan Motor Speed rpm 850 850
Output of Fan Motor W 30 30
Fan Motor RLA A 0.55 0.55
Fan Motor Capacitor μF / /
Air Flow Volume of Outdoor Unit CFM 1059 1177
Fan Type Axial-ow Axial-ow
Fan Diameter inch Φ15 3/4 Φ15 3/4
Defrosting Method / /
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) 53/-/- 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/- 63/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16 34 11/16X14 5/16X23 7/16
Net Weight Ib 62.83 73.85
Gross Weight Ib 68.34 80.47
Refrigerant R410A R410A
Refrigerant Charge oz 42.34 47.62
Connection
Pipe
Length ft 24.6 24.6
Gas Additional Charge oz/ft 0.2 0.2
Outer Diameter Liquid Pipe inch Φ1/4 Φ1/4
Outer Diameter Gas Pipe inch Φ3/8 Φ1/2
Max Distance Height ft 32.8 32.8
Max Distance Length ft 49.2 65.6
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 KW09CQ2B8D KW12CQ2B8D
Product Code CB438000300_L74316 CB438000200_L74316
Power Supply
Rated Voltage V~ 208/230 208/230
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(3100~9600) 12000(3100~13000)
Heating Capacity(Min~Max) Btu/h / /
Cooling Power Input(Min~Max) W630(160~1300) 923(200~1350)
Heating Power Input(Min~Max) W / /
Cooling Power Current A 2.80 4.50
Heating Power Current A / /
Rated Input W 1300 1350
Rated Current A 5.8 6.0
Air Flow Volume(SH/H/M/L) CFM 377/288/241/171 400/288/241/171
Dehumidifying Volume Pint/h 1.69 2.96
EER (Btu/h)/W 14.29 12.50
COP (Btu/h)/W / /
SEER 23.00 22.00
HSPF / /
Application Area yd214.35-21.53 19.14-28.70
Indoor Unit
Model of indoor unit KW09CQ2B8DI KW12CQ2B8DI
Indoor Unit Product Code CB438N00300_L74316 CB438N00200_L74316
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 55/64X25 Φ3 55/64X25
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750 1400/1200/1050/800
Fan Motor Heating Speed(SH/H//M/L) r/min / /
Output of Fan Motor 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
Pipe Diameter inch Φ 2/7 Φ2/7
Row-n Gap inch 2-1/18 2-1/18
Coil Length (LXDXW) inch 25X7/8X12 1/16 25X7/8X12 1/16
Swing Motor Model MP24BA MP24BA
Output of Swing Motor W 1.5 1.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/39/35/29 45/39/35/29
Sound Power Level(SH/H/M/L) dB (A) 53/49/45/39 55/49/45/39
Dimension (WXHXD) inch 33 1/4X11 3/8X8 7/32 33 1/4X11 3/8X8 7/32
Dimension of Carton Box (LXWXH) inch 36 9/64X11X14 21/64 36 9/64X11X14 21/64
Dimension of Package (LXWXH) inch 36 1/4X11X15 36 1/4X11X15
Net Weight Ib 22.05 22.05
Gross Weight Ib 26.46 27.56

9
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit KW09CQ2B8DO KW12CQ2B8DO
Outdoor Unit Product Code CB419W04200_L74316 CB419W04400_L74316
Compressor Manufacturer/Trademark ZHUHAI GREE DAIKIN DEVICE
CO.,LTD
ZHUHAI GREE DAIKIN DEVICE
CO.,LTD
Compressor Model 1GDY23AXD 1GDY23AXD
Compressor Oil DAPHNE FVC50K DAPHNE FVC50K
Compressor Type Swing Swing
Compressor Locked Rotor Amp (L.R.A) A / /
Compressor RLA A 6.6 6.6
Compressor Power Input W 845 845
Overload Protector KSD115OC or HPC115/95 KSD115OC or HPC115/95
Throttling Method Electron expansion valve Electron expansion valve
Operation temp ºF 61~86 61~86
Ambient temp (cooling) ºF 0~115 0~115
Ambient temp (heating) ºF / /
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/8 Φ3/8
Rows-n Gap inch 2-1/16 2-1/16
Coil Length (LXDXW) inch 29 13/32X1 3/4X20 29 13/32X1 3/4X22
Fan Motor Speed rpm 900 900
Output of Fan Motor W 30 30
Fan Motor RLA A / /
Fan Motor Capacitor μF / /
Air Flow Volume of Outdoor Unit CFM 1059 1177
Fan Type Axial-ow Axial-ow
Fan Diameter inch Φ15 3/4 Φ15 3/4
Defrosting Method / /
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) 53/-/- 54/-/-
Sound Power Level (H/M/L) dB (A) 63/-/- 64/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16 34 11/16X14 5/16X23 7/16
Net Weight Ib 72.75 80.47
Gross Weight Ib 78.26 87.08
Refrigerant R410A R410A
Refrigerant Charge oz 45.86 47.62
Connection
Pipe
Length ft 24.6 24.6
Gas Additional Charge oz/ft 0.2 0.2
Outer Diameter Liquid Pipe inch Φ1/4 Φ1/4
Outer Diameter Gas Pipe inch Φ3/8 Φ1/2
Max Distance Height ft 32.8 32.8
Max Distance Length ft 49.2 65.6
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 KW09HQ2B8A KW09HQ1B8A
Product Code CB438002601_L74316 CB438003702_L74316
Power Supply
Rated Voltage V~ 115 115
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(2764~10918) 9000(2764~10918)
Heating Capacity(Min~Max) Btu/h 9900(2081~13989) 9600(2081~12263)
Cooling Power Input(Min~Max) W700(100~1270) 895(350~1270)
Heating Power Input(Min~Max) W930(140~1200) 852(280~1250)
Cooling Power Current A 6.21 10.93
Heating Power Current A 6.21 10.20
Rated Input W 1270 1270
Rated Current A 11.27 11.27
Air Flow Volume(SH/H/M/L) CFM 377/288/241/171 318/288/241/171
Dehumidifying Volume Pint/h 1.69 1.69
EER (Btu/h)/W 12.86 10.06
COP (Btu/h)/W 10.65 11.25
SEER 23.00 16.00
HSPF 10.50 9.00
Application Area yd214.35-21.53 14.35-21.53
Indoor Unit
Model of indoor unit KW09HQ2B8AI KW09HQ1B8AI
Indoor Unit Product Code CB438N02601_L74316 CB438N03702_L74316
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 55/64X25 Φ3 7/8X22 13/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750 1350/1200/1050/750
Fan Motor Heating Speed(SH/H/M/L) r/min 1300/1150/1000/900 1350/1200/1050/850
Output of Fan Motor W 20 20
Fan Motor RLA A 0.32 0.24
Fan Motor Capacitor μF / 4
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ9/32 Φ3/16
Row-n Gap inch 2-1/18 2-1/16
Coil Length (LXDXW) inch 25X7/8X12 1/16 23X7/8X10 8/16
Swing Motor Model MP24BA MP24AA
Output of Swing Motor W 1.5 1.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/38/32/26 42/38/34/28
Sound Power Level(SH/H/M/L) dB (A) 53/48/42/36 52/49/45/39
Dimension (WXHXD) inch 33 1/4X11 3/8X8 7/32 31 1/8X10 13/16X7 7/8
Dimension of Carton Box (LXWXH) inch 36 9/64X11X14 21/64 34X10 9/16X13 7/8
Dimension of Package (LXWXH) inch 36 1/4X11X15 34 1/8X10 11/16X14 7/16
Net Weight Ib 23.14 19.84
Gross Weight Ib 27.56 24.25

11
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit KW09HQ2B8AO KW09HQ1B8AO
Outdoor Unit Product Code CB419W03900_L74316 CB427W03900_L74316
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR
CO.,LTD
ZHUHAI LANDA COMPRESSOR
CO.,LTD
Compressor Model QXA-A091zE190 QXA-A091zE190
Compressor Oil FVC68D or RB 68EP FVC68D or RB 68EP
Compressor Type Rotary Rotary
Compressor Locked Rotor Amp (L.R.A) A / /
Compressor RLA A 8.63 12.62
Compressor Power Input W 980 980
Overload Protector 1NT11L-6233 or KSD115OC or
HPC115/95U1
1NT11L-6233 or KSD115ºC or
HPC115/95U1
Throttling Method Electron expansion valve Capillary
Operation temp ºF 61~86 61~86
Ambient temp (cooling) ºF 0~115 0~115
Ambient temp (heating) ºF -4~75 -4~75
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/8 Φ1/4
Rows-n Gap inch 2-1/18 2-1/16
Coil Length (LXDXW) inch 30 43/64X1 47/64X20 29 3/4X3/4X20
Fan Motor Speed rpm 850 850
Output of Fan Motor W 30 30
Fan Motor RLA A 0.55 0.24
Fan Motor Capacitor μF / /
Air Flow Volume of Outdoor Unit CFM 1059 1059
Fan Type Axial-ow Axial-ow
Fan Diameter inch Φ15 3/4 Φ15 3/4
Defrosting Method Automatic Defrosting Automatic Defrosting
Climate Type T1 T1
Isolation I I
Moisture Protection IP24 IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240 240
Sound Pressure Level (H/M/L) dB (A) 53/-/- 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/- 63/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16 34 11/16X14 5/16X23 7/16
Net Weight Ib 71.65 62.83
Gross Weight Ib 77.16 68.34
Refrigerant R410A R410A
Refrigerant Charge oz 42.34 24.7
Connection
Pipe
Length ft 24.6 24.6
Gas Additional Charge oz/ft 0.2 0.2
Outer Diameter Liquid Pipe inch Φ1/4 Φ1/4
Outer Diameter Gas Pipe inch Φ3/8 Φ3/8
Max Distance Height ft 32.8 32.8
Max Distance Length ft 49.2 49.2
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

12 Technical Information
Service Manual
Model KW12CQ1B8D KW18HQ2B8D
Product Code CB438001601_L74316 CB438006400_L74316
Power Supply
Rated Voltage V~ 208/230 208/230
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 12000(3753~12500) 18000(6800~20000)
Heating Capacity(Min~Max) Btu/h /19800(7340~23500)
Cooling Power Input(Min~Max) W1300(410~1350) 1435(450~2150)
Heating Power Input(Min~Max) W / 1730(580~2600)
Cooling Power Current A 5.8 6.37
Heating Power Current A / 7.68
Rated Input W 1350 3000
Rated Current A 6.0 10.39
Air Flow Volume(SH/H/M/L) CFM 400/318/253/194 559/488/412/335
Dehumidifying Volume Pint/h 2.96 1.8
EER (Btu/h)/W 9.23 12.50
COP (Btu/h)/W / 11.45
SEER 16.00 20
HSPF / 10
Application Area yd219.14-28.70 27.51-40.66
Indoor Unit
Model of indoor unit KW12CQ1B8DI KW18HQ2B8DI
Indoor Unit Product Code CB438N01601_L74316 CB438N06400_L74316
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 7/8X25 Φ4 1/6X27 13/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800 1400/1200/1050/800
Fan Motor Heating Speed(SH/H/M/L) r/min / 1400/1200/1100/900
Output of Fan Motor W 20 60
Fan Motor RLA A 0.31 0.24
Fan Motor Capacitor μF 1.5 /
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16 Φ9/32
Row-n Gap inch 2-1/16 2-1/18
Coil Length (LXDXW) inch 25X7/8X12 1/16 28 9/64X1X12
Swing Motor Model MP24BA MP35CJ
Output of Swing Motor W 1.5 2.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 45/39/35/29 47/43/40/39
Sound Power Level(SH/H/M/L) dB (A) 55/49/45/39 57/53/50/49
Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4 38 13/64X11 13/16X8 5/6
Dimension of Carton Box (LXWXH) inch 36 1/8X11X14 5/16 40 55/64X15X12
Dimension of Package (LXWXH) inch 36 1/4X11X15 41X15X12 39/64
Net Weight Ib 23.15 27.56
Gross Weight Ib 27.56 34.17

13
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit KW12CQ1B8DO KW18HQ2B8DO
Outdoor Unit Product Code CB427W01800_L74316 CB419W06700_L74316
Compressor Manufacturer/Trademark ZHUHAI GREE DAIKIN DEVICE
CO.,LTD
ZHUHAI LANDA COMPRESSOR
CO,LTD.
Compressor Model 1GDY23AXD QXA-B141zF030A
Compressor Oil DAPHNE FVC50K RB68EP
Compressor Type Swing Rotary
Compressor Locked Rotor Amp (L.R.A) A / 25
Compressor RLA A 6.6 12.08
Compressor Power Input W 845 1440
Overload Protector KSD115℃ or HPC115/95 1NT11L-6233 or KSD115OC or
HPC115/95U1
Throttling Method Capillary Electron expansion valve
Operation temp ºF 60.8~86 61~86
Ambient temp (cooling) ºF 0~115 0~115
Ambient temp (heating) ºF /-4~75
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ5/16 Φ9/32
Rows-n Gap inch 2-1/16 3-1/18
Coil Length (LXDXW) inch 28X1 1/2X20 36 13/16X1 1/2X25 63/64
Fan Motor Speed rpm 820 800
Output of Fan Motor W 30 60
Fan Motor RLA A 0.37 0.49
Fan Motor Capacitor μF 2.5 /
Air Flow Volume of Outdoor Unit CFM 942 3200
Fan Type Axial-ow Axial-ow
Fan Diameter inch Φ15 3/4 Φ20 15/32
Defrosting Method /Automatic Defrosting
Climate Type T1 T1
Isolation I I
Moisture Protection IPX4 IP24
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550 4.3
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240 2.5
Sound Pressure Level (H/M/L) dB (A) 52/-/- 55/-/-
Sound Power Level (H/M/L) dB (A) 62/-/- 65/-/-
Dimension (WXHXD) inch 30 9/16X21 1/4X12 5/8 38X27 9/16X15 19/32
Dimension of Carton Box (LXWXH) inch 32 9/32X13 63/64X22 27/32 40 25/64X17 29/32X28 15/16
Dimension of Package (LXWXH) inch 32 13/32X14 3/32X23 27/64 40 33/64X18 5/16X29 33/64
Net Weight Ib 69.45 105.82
Gross Weight Ib 74.96 115.74
Refrigerant R410A R410A
Refrigerant Charge oz 30.0 56.44
Connection
Pipe
Length ft 24.6 24.6
Gas Additional Charge oz/ft 0.2 0.2
Outer Diameter Liquid Pipe inch Φ1/4 Φ1/4
Outer Diameter Gas Pipe inch Φ3/8 Φ5/8
Max Distance Height ft 32.8 32.8
Max Distance Length ft 65.6 82
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

14 Technical Information
Service Manual
Model KW12HQ1B8A KW12HQ2B8A
Product Code CB438003902_L74316 CB438002901_L74316
Power Supply
Rated Voltage V~ 115 115
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 12000(3753~12500) 12000(3514~14569)
Heating Capacity(Min~Max) Btu/h 13000(3412~15013) 12000(2764~16582)
Cooling Power Input(Min~Max) W1193(380~1300) 960(170~1300)
Heating Power Input(Min~Max) W1250(350~1350) 990(170~1350)
Cooling Power Current A 12.40 8.78
Heating Power Current A 13.50 8.78
Rated Input W 1350 1350
Rated Current A 13.20 11.98
Air Flow Volume(SH/H/M/L) CFM 400/318/241/194 400/288/241/171
Dehumidifying Volume Pint/h 2.96 2.96
EER (Btu/h)/W 10.06 12.50
COP (Btu/h)/W 10.40 12.32
SEER 16 22.00
HSPF 9 10.20
Application Area yd219.14-28.70 19.14-28.70
Indoor Unit
Model of indoor unit KW12HQ1B8AI KW12HQ2B8AI
Indoor Unit Product Code CB438N03902_L74316 CB438N02901_L74316
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 7/8X24 15/16 Φ3 55/64X25
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800 1400/1200/1050/800
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1000/900 1400/1200/1000/900
Output of Fan Motor W 20 40
Fan Motor RLA A 0.25 0.32
Fan Motor Capacitor μF 4 /
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16 Φ9/32
Row-n Gap inch 2-1/16 2-1/18
Coil Length (LXDXW) inch 25X7/8X12 1/16 25X7/8X12 1/16
Swing Motor Model MP24BA MP24BA
Output of Swing Motor W 1.5 1.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/39/35/29 45/40/34/28
Sound Power Level(SH/H/M/L) dB (A) 53/49/45/39 55/50/44/38
Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4 33 1/4X11 3/8X8 7/32
Dimension of Carton Box (LXWXH) inch 36 1/8X10 15/16X14 5/16 36 9/64X11X14 21/64
Dimension of Package (LXWXH) inch 36 1/4X11 1/16X14 15/16 36 1/4X11X15
Net Weight Ib 23.15 23.15
Gross Weight Ib 27.56 27.56

15
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit KW12HQ1B8AO KW12HQ2B8AO
Outdoor Unit Product Code CB427W03700_L74316 CB419W04100_L74316
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR
CO.,LTD
ZHUHAI LANDA COMPRESSOR
CO.,LTD
Compressor Model QXA-A091zE190 QXA-A091zE190
Compressor Oil FVC68D or RB 68EP FVC68D or RB 68EP
Compressor Type Rotary Rotary
Compressor Locked Rotor Amp (L.R.A) A / /
Compressor RLA A 15.23 12.5
Compressor Power Input W 980 980
Overload Protector 1NT11L-6233 or KSD115ºC or
HPC115/95U1
1NT11L-6233 or KSD115OC or
HPC115/95U1
Throttling Method Capillary Electron expansion valve
Operation temp ºF 61~86 61~86
Ambient temp (cooling) ºF 0~115 0~115
Ambient temp (heating) ºF -4~75 -4~75
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ1/4 Φ3/8
Rows-n Gap inch 2-1/16 2-1/18
Coil Length (LXDXW) inch 28X1 1/2X20 30 43/64X1 47/64X22
Fan Motor Speed rpm 850 850
Output of Fan Motor W 30 30
Fan Motor RLA A 0.23 0.55
Fan Motor Capacitor μF / /
Air Flow Volume of Outdoor Unit CFM 1059 1177
Fan Type Axial-ow Axial-ow
Fan Diameter inch Φ15 3/4 Φ15 3/4
Defrosting Method Automatic Defrosting Automatic Defrosting
Climate Type T1 T1
Isolation I I
Moisture Protection IPX4 IP24
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240 240
Sound Pressure Level (H/M/L) dB (A) 53/-/- 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/- 63/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16 34 11/16X14 5/16X23 7/16
Net Weight Ib 67.24 77.16
Gross Weight Ib 72.75 83.77
Refrigerant R410A R410A
Refrigerant Charge oz 31.8 47.63
Connection
Pipe
Length ft 24.6 24.6
Gas Additional Charge oz/ft 0.2 0.215
Outer Diameter Liquid Pipe inch Φ1/4 Φ1/4
Outer Diameter Gas Pipe inch Φ3/8 Φ1/2
Max Distance Height ft 32.8 32.8
Max Distance Length ft 65.6 65.6
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

16 Technical Information
Service Manual
Model KW12HQ3B8D KW09HQ3B8D
Product Code CB438008300_L74316 CB438008100_L74316
Power Supply
Rated Voltage V~ 208/230 208/230
Rated Frequency Hz 60 60
Phases 1 1
Power Supply Mode Outdoor Outdoor
Cooling Capacity(Min~Max) Btu/h 12000(3753~12500) 9000(909~9600)
Heating Capacity(Min~Max) Btu/h 13000(3924~14000) 9500(3100~12000)
Cooling Power Input(Min~Max) W1150(410~1350) 850(375~1300)
Heating Power Input(Min~Max) W1250(380~1500) 850(300~1350)
Cooling Power Current A 5.1 4.0
Heating Power Current A 5.55 3.8
Rated Input W 1500 1350
Rated Current A 6.88 5.8
Air Flow Volume(SH/H/M/L) CFM 400/318/253/194 318/288/241/171
Dehumidifying Volume Pint/h 2.96 1.69
EER (Btu/h)/W 10.43 10.59
COP (Btu/h)/W 10.4 11.18
SEER 18.00 18.00
HSPF 9.00 9.00
Application Area yd219.14-28.70 19.14-28.70
Indoor Unit
Model of indoor unit KW12HQ3B8DI KW09HQ3B8DI
Indoor Unit Product Code CB438N08300_L74316 CB438N08100_L74316
Fan Type Cross-ow Cross-ow
Diameter Length(DXL) inch Φ3 7/8X25 Φ3 55/64X22 5/6
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800 1350/1200/1050/750
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1000/900 1350/1200/1050/850
Output of Fan Motor W 20 20
Fan Motor RLA A 0.31 0.22
Fan Motor Capacitor μF 1.5 1
Evaporator Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16 Φ13/64
Row-n Gap inch 2-1/16 2-1/16
Coil Length (LXDXW) inch 25X7/8X12 1/16 23X7/8X10 8/16
Swing Motor Model MP24BA MP24AA
Output of Swing Motor W 1.5 1.5
Fuse A 3.15 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/39/35/29 43/38/34/28
Sound Power Level(SH/H/M/L) dB (A) 53/49/45/39 53/49/45/39
Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4 31 7/64X10 5/6X7 7/8
Dimension of Carton Box (LXWXH) inch 36 1/8X11X14 5/16 34X10 35/64X13 55/64
Dimension of Package (LXWXH) inch 36 1/4X11X15 34X10 21/32X14 29/64
Net Weight Ib 23.15 20.94
Gross Weight Ib 27.56 25.35

17
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit KW12HQ3B8DO KW09HQ3B8DO
Outdoor Unit Product Code CB425W08100_L74316 CB425W08500_L74316
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR
CO,LTD.
ZHUHAI GREE DAIKIN DEVICE
CO.,LTD
Compressor Model QXA-B102zE190 RB68EP
Compressor Oil RB68EP DAPHNE FVC50K
Compressor Type Rotary Rotary
Compressor Locked Rotor Amp (L.R.A) A / /
Compressor RLA A 6.6 6.6
Compressor Power Input W 1020 1020
Overload Protector 1NT11L-6233 or HPC115/95U1 or
KSD115℃
1NT11L-6233 or HPC115/95U1 or
KSD115℃
Throttling Method Electron expansion valve Electric Expansion Valve Sub-Assy
Operation temp ºF 60.8~86 60.8~86
Ambient temp (cooling) ºF 0~115 0~115
Ambient temp (heating) ºF -4~75 -13~75
Condenser Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Pipe Diameter inch Φ5/16 Φ9/32
Rows-n Gap inch 2-1/16 1-1/18
Coil Length (LXDXW) inch 28X1 1/2X20 28X3/4X20
Fan Motor Speed rpm 900 900
Output of Fan Motor W 30 30
Fan Motor RLA A 0.37 0.36
Fan Motor Capacitor μF / /
Air Flow Volume of Outdoor Unit CFM 1600 942
Fan Type Axial-ow Axial-ow
Fan Diameter inch Φ15 3/4 Φ15 3/4
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 PSIG 550 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240 240
Sound Pressure Level (H/M/L) dB (A) 53/-/- 52/-/-
Sound Power Level (H/M/L) dB (A) 63/-/- 62/-/-
Dimension (WXHXD) inch 30 9/16X21 1/4X12 5/8 30 9/16X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 32 9/32X13 63/64X22 27/32 32 9/32X13 63/64X22 27/32
Dimension of Package (LXWXH) inch 32 13/32X14 3/32X23 27/64 32 13/32X14 3/32X23 27/64
Net Weight Ib 69.45 63.93
Gross Weight Ib 74.96 69.45
Refrigerant R410A R410A
Refrigerant Charge oz 31.8 24.7
Connection
Pipe
Length ft 24.6 24.6
Gas Additional Charge oz/ft 0.2 0.2
Outer Diameter Liquid Pipe inch Φ1/4 Φ1/4
Outer Diameter Gas Pipe inch Φ3/8 Φ3/8
Max Distance Height ft 65 65
Max Distance Length ft 100 100
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.