Tosot TW09HQ1C8D User manual

Service Manual
Change for life
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Models: TW09HQ1C8D
TW12HQ1C8D
TW18HQ1C8D
TW24HQ1C8D
TW09HQ1B8A
TW12HQ1B8A
TW09CQ2B8D
TW12CQ2B8D
TW09HQ2C2D
TW12HQ2C2D
TW18HQ2C2D
TW24HQ2C2D
(Refrigerant R410A)

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 ......................................................................................28
2.3 Capacity Variation Ratio According to Temperature .......................................................28
2.4 Cooling and Heating Data Sheet in Rated Frequency ...................................................29
2.5 Noise Curve....................................................................................................................30
3. Outline Dimension Diagram......................................................................31
3.1 Indoor Unit......................................................................................................................31
3.2 Outdoor Unit ...................................................................................................................35
4. Refrigerant System Diagram....................................................................39
5. Electrical Part.........................................................................................................39
5.1 Wiring Diagram...............................................................................................................39
5.2 PCB Printed Diagram .....................................................................................................47
6. Function and Control......................................................................................56
6.1 Remote Controller Introduction .....................................................................................56
6.2 Remote Controller Introduction .....................................................................................61
6.3 Brief Description of Modes and Functions......................................................................66
Part Ⅱ: Installation and Maintenance .................................................75
7. Notes for Installation and Maintenance..........................................75
8. Installation................................................................................................................77
8.1 Installation Dimension Diagram......................................................................................77
8.2 Installation Parts-checking ............................................................................................79
8.3 Selection of Installation Location....................................................................................79
8.4 Electric Connection Requirement ..................................................................................79
8.5 Installation of Indoor Unit................................................................................................79
8.6 Installation of Outdoor Unit.............................................................................................82
8.7 Vacuum Pumping and Leak Detection ...........................................................................83
8.8 Check after Installation and Test Operation ...................................................................83
Table of Contents

Service Manual
9. Maintenance............................................................................................................84
9.1 Error Code List ...............................................................................................................84
9.2 Troubleshooting for Main Malfunction ............................................................................85
9.3 Troubleshooting for Normal Malfunction.........................................................................97
10. Exploded View and Parts List ..............................................................99
10.1 Indoor Unit....................................................................................................................99
10.2 Outdoor Unit ...............................................................................................................123
11. Removal Procedure.....................................................................................147
11.1 Removal Procedure of Indoor Unit .............................................................................147
11.2 Removal Procedure of Outdoor Unit ..........................................................................152
Appendix:......................................................................................................................168
Appendix 1: Reference Sheet of Celsius and Fahrenheit ..................................................168
Appendix 2: Conguration of Connection Pipe...................................................................168
Appendix 3: Pipe Expanding Method .................................................................................169
Appendix 4: List of Resistance for Temperature Sensor ....................................................170
Table of Contents

1
Technical Information
Service Manual
1. Summary
Part Ⅰ: Technical Information
Indoor Unit
TW09HQ1C8D/I
TW12HQ1C8D/I
TW18HQ1C8D/I
TW24HQ1C8D/I
TW09HQ1B8A/I
TW12HQ1B8A/I
TW09CQ2B8DI
TW12CQ2B8DI
TW09HQ2C2DI
TW12HQ2C2DI
TW18HQ2C2DI
TW24HQ2C2DI
Outdoor Unit
TW09HQ1C8D/O
TW12HQ1C8D/O

2
Technical Information
Service Manual
TW09HQ1B8A/O
TW12HQ1B8A/O
TW09CQ2B8DO
TW12CQ2B8DO
TW09HQ2C2DO
TW12HQ2C2DO
TW18HQ1C8D/O
TW24HQ1C8D/O
TW18HQ2C2DO

3
Technical Information
Service Manual
Remote Controller
YAN1F1F
No. Model Product Code Indoor Unit Indoor Unit Product
Code Outdoor Unit Outdoor Unit Product
Code Remote Controller
1 TW09HQ1C8D CB456000400_L59684 TW09HQ1C8D/I CB427W02200_L59684 TW09HQ1C8D/O CB456N00400_L59684 YAN1F1F
2 TW12HQ1C8D CB456000900_L59684 TW12HQ1C8D/I CB456N00900_L59684 TW12HQ1C8D/O CB427W05900_L59684 YAN1F1F
3 TW18HQ1C8D CB456000300_L59684 TW18HQ1C8D/I CB456N00300_L59684 TW18HQ1C8D/O CB427W02000_L59684 YAN1F1F
4 TW24HQ1C8D CB456000200_L59684 TW24HQ1C8D/I CB456N00200_L59684 TW24HQ1C8D/O CB427W02400_L59684 YAN1F1F
5 TW09HQ1B8A CB438003702_L59684 TW09HQ1B8A/I CB438N03702_L59684 TW09HQ1B8A/O CB427W03900_L59684 YAN1F6F(WiFi)
6 TW12HQ1B8A CB438003902_L59684 TW12HQ1B8A/I CB438N03902_L59684 TW12HQ1B8A/O CB427W03700_L59684 YAN1F6F(WiFi)
7 TW09CQ2B8D CB438000300_L91250 TW09CQ2B8DI CB438N00300_L91250 TW09CQ2B8DO CB419W04200_L91250 YAN1F1F
8 TW12CQ2B8D CB438000200_L91250 TW12CQ2B8DI CB438N00200_L91250 TW12CQ2B8DO CB419W04400_L91250 YAN1F1F
9 TW09HQ2C2D CB439005801_X18545 TW09HQ2C2DI CB439N05801_X18545 TW09HQ2C2DO CB419W04300_X18545 YAN1F6F(WiFi)
10 TW12HQ2C2D CB439005601_X18545 TW12HQ2C2DI CB439N05601_X18545 TW12HQ2C2DO CB419W04500_X18545 YAN1F6F(WiFi)
11 TW18HQ2C2D CB439005901_X18545 TW18HQ2C2DI CB439N05901_X18545 TW18HQ2C2DO CB419W06700_X18545 YAN1F6F(WiFi)
12 TW24HQ2C2D CB439005701_X18545 TW24HQ2C2D CB439N05701_X18545 TW24HQ2C2DO CB419W03600_X18545 YAN1F6F(WiFi)
Model list:
YAN1F6F(WiFi)
TW24HQ2C2DO

4
Technical Information
Service Manual
2. Specications
2.1 Specication Sheet
Model TW09HQ1C8D
Product Code CB456000400_L59684
Power Supply
Rated Voltage V~ 208/230
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(3100~9600)
Heating Capacity(Min~Max) Btu/h 9500(3100~12000)
Cooling Power Input(Min~Max) W 900(375~1300)
Heating Power Input(Min~Max) W 800(300~1350)
Cooling Power Current A 4
Heating Power Current A 3.6
Rated Input W 1350
Rated Current A 6.0
Air Flow Volume(SH/H/M/L) CFM 318/288/241/171
Dehumidifying Volume Pint/h 1.69
EER (Btu/h)/W 10.00
COP (Btu/h)/W 11.88
SEER 16.00
HSPF 9.00
Application Area yd214.35-21.53
Indoor Unit
Model of indoor unit TW09HQ1C8D/I
Indoor Unit Product Code CB456N00400_L59684
Fan Type Cross-ow
Diameter Length(DXL) inch Φ3 7/8X22 13/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1050/850
Output of Fan Motor W 20
Fan Motor RLA A 0.2
Fan Motor Capacitor μF 1
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16
Row-n Gap inch 2-1/16
Coil Length (LXDXW) inch 23X7/8X10 1/2
Swing Motor Model MP24AA
Output of Swing Motor W 1.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/38/34/28
Sound Power Level(SH/H/M/L) dB (A) 53/48/44/38
Dimension (WXHXD) inch 31 1/8X10 7/8X7 7/8
Dimension of Carton Box (LXWXH) inch 34X10 9/16X13 7/8
Dimension of Package (LXWXH) inch 34X10 11/16X14 7/16
Net Weight Ib 19.8
Gross Weight Ib 24.3

5
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit TW09HQ1C8D/O
Outdoor Unit Product Code CB427W02200_L59684
Compressor Manufacturer/Trademark ZHUHAI GREE DAIKIN DEVICE CO.,LTD
Compressor Model 1GDY23AXD
Compressor Oil DAPHNE FVC50K
Compressor Type Swing
Compressor Locked Rotor Amp (L.R.A) A /
Compressor RLA A 6.6
Compressor Power Input W 845
Overload Protector KSD115℃or HPC115/95
Throttling Method Capillary
Operation temp ºF 60.8~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ5/16
Rows-n Gap inch 1-1/16
Coil Length (LXDXW) inch 28X3/4X20
Fan Motor Speed rpm 820
Output of Fan Motor W 30
Fan Motor RLA A 0.37
Fan Motor Capacitor μF 2.5
Air Flow Volume of Outdoor Unit CFM 942
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 620
Permissible Excessive Operating
Pressure for the Suction Side PSIG 360
Sound Pressure Level (H/M/L) dB (A) 52/-/-
Sound Power Level (H/M/L) dB (A) 62/-/-
Dimension (WXHXD) inch 30 9/16X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 33 3/8X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 33 1/2X14 5/16X23 7/16
Net Weight Ib 65.0
Gross Weight Ib 70.6
Refrigerant R410A
Refrigerant Charge oz 24.7
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 32.8
Max Distance Length ft 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.

6
Technical Information
Service Manual
Model TW12HQ1C8D
Product Code CB456000900_L59684
Power Supply
Rated Voltage V~ 208/230
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 12000(3753~12500)
Heating Capacity(Min~Max) Btu/h 13000(3924~14000)
Cooling Power Input(Min~Max) W 1300(410~1350)
Heating Power Input(Min~Max) W 1250(380~1500)
Cooling Power Current A 5.8
Heating Power Current A 5.6
Rated Input W 1500
Rated Current A 6.7
Air Flow Volume(SH/H/M/L) CFM 400/318/253/194
Dehumidifying Volume Pint/h 2.96
EER (Btu/h)/W 9.23
COP (Btu/h)/W 10.40
SEER 16.00
HSPF 9.00
Application Area yd219.14-28.70
Indoor Unit
Model of indoor unit TW12HQ1C8D/I
Indoor Unit Product Code CB456N00900_L59684
Fan Type Cross-ow
Diameter Length(DXL) inch Φ3 7/8X25
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800/-
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1000/900/-
Output of Fan Motor W 20
Fan Motor RLA A 0.31
Fan Motor Capacitor μF 1.5
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16
Row-n Gap inch 2-1/16
Coil Length (LXDXW) inch 25X7/8X12 1/16
Swing Motor Model MP24BA
Output of Swing Motor W 1.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 45/39/35/29/-
Sound Power Level(SH/H/M/L) dB (A) 55/49/45/39/-
Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4
Dimension of Carton Box (LXWXH) inch 36 1/8X11X14 5/16
Dimension of Package (LXWXH) inch 36 1/4X11 1/16X15
Net Weight Ib 22.05
Gross Weight Ib 26.46

7
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit TW12HQ1C8D/O
Outdoor Unit Product Code CB427W05900_L59684
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO,LTD.
Compressor Model QXA-B102zE190
Compressor Oil RB68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A /
Compressor RLA A 6.6
Compressor Power Input W 1020
Overload Protector /
Throttling Method Capillary
Operation temp ºF 60.8~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ5/16
Rows-n Gap inch 2-1/16
Coil Length (LXDXW) inch 28X1 1/2X20
Fan Motor Speed rpm 820
Output of Fan Motor W 30
Fan Motor RLA A 0.37
Fan Motor Capacitor μF 2.5
Air Flow Volume of Outdoor Unit CFM 942
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 620
Permissible Excessive Operating
Pressure for the Suction Side PSIG 360
Sound Pressure Level (H/M/L) dB (A) 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/-
Dimension (WXHXD) inch 30 9/16X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 33 3/8X14X22 13/16
Dimension of Package (LXWXH) inch 33 3/8X14 1/4X23 7/16
Net Weight Ib 69.45
Gross Weight Ib 74.96
Refrigerant R410A
Refrigerant Charge oz 31.8
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 31.5
Max Distance Length ft 34
Note:The connection pipe applies metric diameter.
The above data is subject to change without notice. Please refer to the nameplate of the unit.

8
Technical Information
Service Manual
Model TW18HQ1C8D
Product Code CB456000300_L59684
Power Supply
Rated Voltage V~ 208/230
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 18000
Heating Capacity(Min~Max) Btu/h 19000
Cooling Power Input(Min~Max) W 1920
Heating Power Input(Min~Max) W 2000
Cooling Power Current A 8.5
Heating Power Current A 8.9
Rated Input W 2600
Rated Current A 11.54
Air Flow Volume(SH/H/M/L) CFM 471/403/341/282
Dehumidifying Volume Pint/h 3.80
EER (Btu/h)/W 9.37
COP (Btu/h)/W 9.50
SEER 16.00
HSPF 9.00
Application Area yd227.50-40.66
Indoor Unit
Model of indoor unit TW18HQ1C8D/I
Indoor Unit Product Code CB456N00300_L59684
Fan Type Cross-ow
Diameter Length(DXL) inch Φ4 1/6×27 4/5
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/900
Fan Motor Heating Speed(SH/H/M/L) r/min 1300/1200/1100/900
Output of Fan Motor W 30
Fan Motor RLA A 0.30
Fan Motor Capacitor μF 2.5
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ5/16
Row-n Gap inch 2-1/18
Coil Length (LXDXW) inch 28 1/7×1×12
Swing Motor Model MP35CJ
Output of Swing Motor W 2.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 46/42/39/35/-
Sound Power Level(SH/H/M/L) dB (A) 56/52/49/45/-
Dimension (WXHXD) inch 38 3/16X11 13/16X8 13/16
Dimension of Carton Box (LXWXH) inch 40 7/8X15X12
Dimension of Package (LXWXH) inch 41X15X12 5/8
Net Weight Ib 29.8
Gross Weight Ib 36.4

9
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit TW18HQ1C8D/O
Outdoor Unit Product Code CB427W02000_L59684
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXA-B141zF030A
Compressor Oil RB68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A 25.00
Compressor RLA A 12.08
Compressor Power Input W 1440
Overload Protector 1NT11L-6233 or KSD115℃or HPC115/95U1
Throttling Method Capillary
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/8
Rows-n Gap inch 1-1/18
Coil Length (LXDXW) inch 33 5/8×26× 6/7
Fan Motor Speed rpm 800
Output of Fan Motor W 60
Fan Motor RLA A 0.52
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1883
Fan Type Axial-ow
Fan Diameter inch Φ20 1/2
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IP24
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240
Sound Pressure Level (H/M/L) dB (A) 59/-/-
Sound Power Level (H/M/L) dB (A) 69/-/-
Dimension (WXHXD) inch 38X27 9/16X15 5/8
Dimension of Carton Box (LXWXH) inch 40 3/8X17 7/8X29
Dimension of Package (LXWXH) inch 40 1/2X18X29 1/2
Net Weight Ib 95.9
Gross Weight Ib 105.8
Refrigerant R410A
Refrigerant Charge oz 49.4
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ1/2
Max Distance Height ft 32.8
Max Distance Length ft 82.0
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 TW24HQ1C8D
Product Code CB456000200_L59684
Power Supply
Rated Voltage V~ 208/230
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 22000
Heating Capacity(Min~Max) Btu/h 23000
Cooling Power Input(Min~Max) W 2260
Heating Power Input(Min~Max) W 2300
Cooling Power Current A 10.03
Heating Power Current A 10.20
Rated Input W 2750
Rated Current A 11.98
Air Flow Volume(SH/H/M/L) CFM 706/647/588/530
Dehumidifying Volume Pint/h 5.28
EER (Btu/h)/W 9.73
COP (Btu/h)/W 10.00
SEER 16.00
HSPF 9.00
Application Area yd232.29-50.23
Indoor Unit
Model of indoor unit TW24HQ1C8D/I
Indoor Unit Product Code CB456N00200_L59684
Fan Type Cross-ow
Diameter Length(DXL) inch Φ4 1/4×32 7/10
Fan Motor Cooling Speed(SH/H/M/L) r/min 1250/1100/900/800
Fan Motor Heating Speed(SH/H/M/L) r/min 1150/1000/900/850
Output of Fan Motor W 30
Fan Motor RLA A 0.32
Fan Motor Capacitor μF 3
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch 0.286
Row-n Gap inch 2-1/17
Coil Length (LXDXW) inch 33 1/4×1×13 1/2
Swing Motor Model MP35CJ
Output of Swing Motor W 2.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 48/44/40/36/-
Sound Power Level(SH/H/M/L) dB (A) 58/54/50/46/-
Dimension (WXHXD) inch 42 7/16X12 13/16X9 11/16
Dimension of Carton Box (LXWXH) inch 45X16 1/8X13 3/16
Dimension of Package (LXWXH) inch 45 3/16X16 1/4X13 3/4
Net Weight Ib 37.5
Gross Weight Ib 45.2

11
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit TW24HQ1C8D/O
Outdoor Unit Product Code CB427W02400_L59684
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXA-B141zF030A
Compressor Oil RB68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A 25.00
Compressor RLA A 12.18
Compressor Power Input W 1440
Overload Protector 1NT11L-6233 or KSD115℃or HPC115/95U1
Throttling Method Capillary
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/8
Rows-n Gap inch 2-1/18
Coil Length (LXDXW) inch 33 1/3×1 3/4×26
Fan Motor Speed rpm 800
Output of Fan Motor W 60
Fan Motor RLA A 0.4
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1883
Fan Type Axial-ow
Fan Diameter inch Φ20 1/2
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IP24
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240
Sound Pressure Level (H/M/L) dB (A) 59/-/-
Sound Power Level (H/M/L) dB (A) 69/-/-
Dimension (WXHXD) inch 38X27 9/16X15 5/8
Dimension of Carton Box (LXWXH) inch 40 3/8X17 7/8X29
Dimension of Package (LXWXH) inch 40 1/2X18X29 1/2
Net Weight Ib 110.2
Gross Weight Ib 120.2
Refrigerant R410A
Refrigerant Charge oz 65.27
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.5
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ5/8
Max Distance Height ft 32.8
Max Distance Length ft 82.0
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 TW09HQ1B8A
Product Code CB438N03702_L59684
Power Supply
Rated Voltage V~ 115
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(2764~10918)
Heating Capacity(Min~Max) Btu/h 9600(2081~12263)
Cooling Power Input(Min~Max) W 895(350~1270)
Heating Power Input(Min~Max) W 852(280~1250)
Cooling Power Current A 10.93
Heating Power Current A 10.20
Rated Input W 1270
Rated Current A 11.27
Air Flow Volume(SH/H/M/L) CFM 318/288/241/171
Dehumidifying Volume Pint/h 1.69
EER (Btu/h)/W 10.06
COP (Btu/h)/W 11.25
SEER 16.00
HSPF 9.00
Application Area yd214.35-21.53
Indoor Unit
Model of indoor unit TW09HQ1B8A/I
Indoor Unit Product Code CB435N02001
Fan Type Cross-ow
Diameter Length(DXL) inch Φ3 7/8X22 13/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1050/850
Output of Fan Motor W 20
Fan Motor RLA A 0.24
Fan Motor Capacitor μF 4
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16
Row-n Gap inch 2-1/16
Coil Length (LXDXW) inch 23X7/8X10 8/16
Swing Motor Model MP24AA
Output of Swing Motor W 1.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 42/38/34/28
Sound Power Level(SH/H/M/L) dB (A) 52/49/45/39
Dimension (WXHXD) inch 31 1/8X10 13/16X7 7/8
Dimension of Carton Box (LXWXH) inch 34X10 9/16X13 7/8
Dimension of Package (LXWXH) inch 34 1/8X10 11/16X14 7/16
Net Weight Ib 19.84
Gross Weight Ib 24.25

13
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit TW09HQ1B8A/O
Outdoor Unit Product Code CB427W03900_L59684
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXA-A091zE190
Compressor Oil FVC68D or RB 68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A /
Compressor RLA A 12.62
Compressor Power Input W 980
Overload Protector 1NT11L-6233 or KSD115ºC or HPC115/95U1
Throttling Method Capillary
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ1/4
Rows-n Gap inch 2-1/16
Coil Length (LXDXW) inch 29 3/4X3/4X20
Fan Motor Speed rpm 850
Output of Fan Motor W 30
Fan Motor RLA A 0.24
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1059
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240
Sound Pressure Level (H/M/L) dB (A) 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16
Net Weight Ib 62.83
Gross Weight Ib 68.34
Refrigerant R410A
Refrigerant Charge oz 24.7
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 32.8
Max Distance Length ft 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.

14
Technical Information
Service Manual
Model TW12HQ1B8A
Product Code CB438003902_L59684
Power Supply
Rated Voltage V~ 115
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 12000(3753~12500)
Heating Capacity(Min~Max) Btu/h 13000(3412~15013)
Cooling Power Input(Min~Max) W 1193(380~1300)
Heating Power Input(Min~Max) W 1250(350~1350)
Cooling Power Current A 12.40
Heating Power Current A 13.50
Rated Input W 1350
Rated Current A 13.20
Air Flow Volume(SH/H/M/L) CFM 400/318/241/194
Dehumidifying Volume Pint/h 2.96
EER (Btu/h)/W 10.06
COP (Btu/h)/W 10.40
SEER 16
HSPF 9
Application Area yd219.14-28.70
Indoor Unit
Model of indoor unit TW12HQ1B8A/I
Indoor Unit Product Code CB438N03902_L59684
Fan Type Cross-ow
Diameter Length(DXL) inch Φ3 7/8X24 15/16
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1000/800
Fan Motor Heating Speed(SH/H/M/L) r/min 1350/1200/1000/900
Output of Fan Motor W 20
Fan Motor RLA A 0.25
Fan Motor Capacitor μF 4
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/16
Row-n Gap inch 2-1/16
Coil Length (LXDXW) inch 25X7/8X12 1/16
Swing Motor Model MP24BA
Output of Swing Motor W 1.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/39/35/29
Sound Power Level(SH/H/M/L) dB (A) 53/49/45/39
Dimension (WXHXD) inch 33 1/4X11 3/8X8 1/4
Dimension of Carton Box (LXWXH) inch 36 1/8X10 15/16X14 5/16
Dimension of Package (LXWXH) inch 36 1/4X11 1/16X14 15/16
Net Weight Ib 23.15
Gross Weight Ib 27.56

15
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit TW12HQ1B8A/O
Outdoor Unit Product Code CB427W03700_L59684
Compressor Manufacturer/Trademark ZHUHAI LANDA COMPRESSOR CO.,LTD
Compressor Model QXA-A091zE190
Compressor Oil FVC68D or RB 68EP
Compressor Type Rotary
Compressor Locked Rotor Amp (L.R.A) A /
Compressor RLA A 15.23
Compressor Power Input W 980
Overload Protector 1NT11L-6233 or KSD115ºC or HPC115/95U1
Throttling Method Capillary
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF -4~75
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ1/4
Rows-n Gap inch 2-1/16
Coil Length (LXDXW) inch 28X1 1/2X20
Fan Motor Speed rpm 850
Output of Fan Motor W 30
Fan Motor RLA A 0.23
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1059
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method Automatic Defrosting
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 550
Permissible Excessive Operating
Pressure for the Suction Side PSIG 240
Sound Pressure Level (H/M/L) dB (A) 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/-
Dimension (WXHXD) inch 33 3/8X21 1/4X12 5/8
Dimension of Carton Box (LXWXH) inch 34 9/16X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 11/16X14 5/16X23 7/16
Net Weight Ib 67.24
Gross Weight Ib 72.75
Refrigerant R410A
Refrigerant Charge oz 31.8
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 32.8
Max Distance Length ft 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 TW09CQ2B8D
Product Code CB438000300_L91250
Power Supply
Rated Voltage V~ 208/230
Rated Frequency Hz 60
Phases 1
Power Supply Mode Outdoor
Cooling Capacity(Min~Max) Btu/h 9000(3100~9600)
Heating Capacity(Min~Max) Btu/h /
Cooling Power Input(Min~Max) W 630(160~1300)
Heating Power Input(Min~Max) W /
Cooling Power Current A 2.80
Heating Power Current A /
Rated Input W 1300
Rated Current A 5.8
Air Flow Volume(SH/H/M/L) CFM 377/288/241/171
Dehumidifying Volume Pint/h 1.69
EER (Btu/h)/W 14.29
COP (Btu/h)/W /
SEER 23.00
HSPF /
Application Area yd214.35-21.53
Indoor Unit
Model of indoor unit TW09CQ2B8DI
Indoor Unit Product Code CB438N00300_L91250
Fan Type Cross-ow
Diameter Length(DXL) inch Φ3 55/64X25
Fan Motor Cooling Speed(SH/H/M/L) r/min 1350/1200/1050/750
Fan Motor Heating Speed(SH/H/M/L) r/min /
Output of Fan Motor W 20
Fan Motor RLA A 0.09
Fan Motor Capacitor μF /
Evaporator Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ 2/7
Row-n Gap inch 2-1/18
Coil Length (LXDXW) inch 25X7/8X12 1/16
Swing Motor Model MP24BA
Output of Swing Motor W 1.5
Fuse A 3.15
Sound Pressure Level(SH/H/M/L) dB (A) 43/39/35/29
Sound Power Level(SH/H/M/L) dB (A) 53/49/45/39
Dimension (WXHXD) inch 33 1/4X11 3/8X8 7/32
Dimension of Carton Box (LXWXH) inch 36 9/64X11X14 21/64
Dimension of Package (LXWXH) inch 36 1/4X11X15
Net Weight Ib 22.05
Gross Weight Ib 26.46

17
Technical Information
Service Manual
Outdoor Unit
Model of Outdoor Unit TW09CQ2B8DO
Outdoor Unit Product Code CB419W04200_L91250
Compressor Manufacturer/Trademark ZHUHAI GREE DAIKIN DEVICECO.,LTD
Compressor Model 1GDY23AXD
Compressor Oil DAPHNE FVC50K
Compressor Type Swing
Compressor Locked Rotor Amp (L.R.A) A /
Compressor RLA A 6.6
Compressor Power Input W 845
Overload Protector KSD115OC or HPC115/95
Throttling Method Electron expansion valve
Operation temp ºF 61~86
Ambient temp (cooling) ºF 0~115
Ambient temp (heating) ºF /
Condenser Form Aluminum Fin-copper Tube
Pipe Diameter inch Φ3/8
Rows-n Gap inch 2-1/16
Coil Length (LXDXW) inch 29 13/32X1 3/4X20
Fan Motor Speed rpm 900
Output of Fan Motor W 30
Fan Motor RLA A /
Fan Motor Capacitor μF /
Air Flow Volume of Outdoor Unit CFM 1059
Fan Type Axial-ow
Fan Diameter inch Φ15 3/4
Defrosting Method /
Climate Type T1
Isolation I
Moisture Protection IPX4
Permissible Excessive Operating
Pressure for the Discharge Side PSIG 4.3
Permissible Excessive Operating
Pressure for the Suction Side PSIG 2.5
Sound Pressure Level (H/M/L) dB (A) 53/-/-
Sound Power Level (H/M/L) dB (A) 63/-/-
Dimension (WXHXD) inch 33 13/32X21 1/4X12 19/32
Dimension of Carton Box (LXWXH) inch 34 37/64X14 3/16X22 13/16
Dimension of Package (LXWXH) inch 34 43/64X14 9/32X23 27/64
Net Weight Ib 72.75
Gross Weight Ib 78.26
Refrigerant R410A
Refrigerant Charge oz 45.86
Connection
Pipe
Length ft 24.6
Gas Additional Charge oz/ft 0.2
Outer Diameter Liquid Pipe inch Φ1/4
Outer Diameter Gas Pipe inch Φ3/8
Max Distance Height ft 32.8
Max Distance Length ft 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.