5
Service Manual
Technical Information
Model
1.GWH12TB-S3DNA1D
2.GWH12TB-S3DNA2D
3.GWH12TB-S3DNA3D
GWH12TB-S3DNA1D
Product Code
1.CB148008300
2.CB411003002
3.CB412003500
CB148008301
CB148008407
Power
Supply
Rated Voltage
V~ 220-240 220-240
Rated Frequency
Hz 50/60 50/60
Phases
1 1
Power Supply Mode
Outdoor Outdoor
Cooling Capacity
W 3500 3500
Heating Capacity
W 4000 4000
Cooling Power Input
W 900 900
Heating Power Input
W 1000 1000
Cooling Current Input
A 4.0 4.0
Heating Current Input
A 4.5 4.5
Rated Input
W 1700 1700
Rated Current
A 8.0 8.0
Air Flow Volume(SH/H/MH/M/ML/L/SL)
m
3
/h 750/650/580/520/470/420/350 750/650/580/520/470/420/350
Dehumidifying Volume
L/h 1.4 1.4
EER
W/W 3.89 3.89
COP
W/W 4.00 4.00
SEER
8 8
HSPF
/ /
Application Area
m
2
16-24 16-24
Indoor Unit
Indoor Unit Model
1.GWH12TB-S3DNA1D/I
2.GWH12TB-S3DNA2D/I
3.GWH12TB-S3DNA3D/I
GWH12TB-S3DNA1D/I
Indoor Unit Product Code
1.CB148N08300
2.CB411N03002
3.CB412N03500
CB148N08300
CB148N08402
Fan Type
Cross-ow Cross-ow
Fan Diameter Length(DXL)
mm Φ98X662 Φ98X662
Cooling Speed(SH/H/MH/M/ML/L/SL)
r/min 1350/1070/1000/900/800/700/500 1350/1070/1000/900/800/700/500
Heating Speed(SH/H/MH/M/ML/L/SL)
r/min 1350/1150/1080/1030/980/900/850 1350/1150/1080/1030/980/900/850
Fan Motor Power Output
W 15 15
Fan Motor RLA
A 0.07 0.07
Fan Motor Capacitor
μF / /
Evaporator Form
Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Evaporator Pipe Diameter
mm Φ7 Φ7
Evaporator Row-n Gap
mm 2-1.5 2-1.5
Evaporator Coil Length (LXDXW)
mm 662X25.4X305 662X25.4X305
Swing Motor Model
MP24HA/MP24HB/MP24HC MP24HA/MP24HB/MP24HC
Swing Motor Power Output
W 2 2
Fuse Current
A 3.15 3.15
Sound Pressure Level
(SH/H/MH/M/ML/L/SL)
dB (A) 43/36/34/32/30/28/26 43/36/34/31/28/26/22
Sound Power Level
(SH/H/MH/M/ML/L/SL)
dB (A) 55/48/46/44/42/40/38 54/48/46/43/40/38/34
Dimension (WXHXD)
mm 866X292X209 866X292X209
Dimension of Carton Box (LXWXH)
mm 942X374X282 942X374X282
Dimension of Package (LXWXH)
mm 945X377X297 945X377X297
Net Weight
kg 11 11
Gross Weight
kg 13 13