2
Technical Information
Service Manual
Model
GWH18RC-K3DNA5G
GWH24RD-K3DNA5G
Product Code
CB304002501
CB304002801
Power
Supply
Rated Voltage
V~
220-240
220-240
Rated Frequency
Hz
50
50
Phases
1
1
Power Supply Mode
outdoor
outdoor
Cooling Capacity(Min~Max)
W
5275(1260~6600)
6450(2530~6800)
Heating Capacity(Min~Max)
W
5800(1120~6800)
7000(2530~7600)
Cooling Power Input(Min~Max)
W
1625(380~2650)
2180(600~2650)
Heating Power Input(Min~Max)
W
1760(350~2650)
2220(600~2800)
Cooling Power Current
A
7.2
9.7
Heating Power Current
A
7.8
9.8
Rated Input
W
2650
2800
Rated Current
A
11.8
12.4
Air Flow Volume(SH/H/M/L/SL)
m
3
/h
850/780/650/550/-
1000/800/700/550/-
Dehumidifying Volume
L/h
1.80
2
EER
W/W
3.25
2.96
COP
W/W
3.30
3.15
SEER
W/W
6.1
6.1
HSPF
W/W
/
/
Application Area
m
2
23-34
27-42
Indoor
Unit
Model of Indoor Unit
GWH18RC-K3DNA5G/I
GWH24RD-K3DNA5G/I
Product Code of Indoor Unit
CB304N02500
CB304N02800
Fan Type
Cross-flow
Cross-flow
Diameter Length(DXL)
mm
Φ98X710
Φ100X765
Fan Motor Cooling Speed (SH/H/M/L/SL) r/min
1350/1200/1000/800/-
1350/1150/950/850/-
Fan Motor Heating Speed (SH/H/M/L/SL) r/min
1420/1250/1100/950/-
1400/1200/1000/900/-
Output of Fan Motor
W
20
35
Fan Motor RLA
A
0.31
0.31
Fan Motor Capacitor
μF
1.5
2.5
Evaporator Form
Aluminum Fin-copper Tube
Aluminum Fin-copper Tube
Pipe Diameter
mm
Φ7
Φ7
Row-fin Gap
mm
2-1.4
2-1.5
Coil Length (LXDXW)
mm
715X25.4X304.8
765X25.4X342.9
Swing Motor Model
MP28VB
MP35XX
Output of Swing Motor
W
2
2.5
Fuse
A
3.15
3.15
Sound Pressure Level (SH/H/M/L/SL)
dB (A)
48/43/40/35/-
51/47/42/39/-
Sound Power Level (SH/H/M/L/SL)
dB (A)
58/53/50/45/-
61/57/52/49/-
Dimension (WXHXD)
mm
945X298X211
1018X315X230
Dimension of Carton Box (LXWXH)
mm
1010X380X285
1083X395X313
Dimension of Package (LXWXH)
mm
1013X383X300
1086X398X328
Net Weight
kg
12
15
Gross Weight
kg
15
18.5
2. Specifications
2.1 Specification Sheet
