4
Technical Information
Service Manual
Model
GWH18MC-D3DNA3F
GWH18MC-D3DNA8F
GWH18MC-D3DNA3F
GWH18MC-D3DNA5F
Product Code
CB171008900
CB173004900
CB171008901
CB162009301
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 18000(5970~22350) 18000(5970~22350)
Heating Capacity(Min
~
Max) Btu/h 19800(4100~22000) 19800(4100~22000)
Cooling Power Input(Min
~
Max) W 1500(300~2650) 1500(300~2650)
Heating Power Input(Min
~
Max) W 1650(335~2750) 1650(335~2750)
Cooling Current Input A 6.65 6.65
Heating Current Input A 7.32 7.32
Rated Input W 2750 2750
Rated Current A 12.20 12.20
Air Flow Volume (S/H/M/L) CFM 500/459/383/324 500/459/383/324
Dehumidifying Volume Pint/h 3.8 3.8
EER (Btu/h)/W 12 12
COP (Btu/h)/W 12 12
SEER 18 18
HSPF 10 10
Application Area yd2 32 2/7-50 1/4 32 2/7-50 1/4
Indoor Unit
Indoor Unit Model
GWH18MC-D3DNA3F/I
GWH18MC-D3DNA8F/I
GWH18MC-D3DNA3F/I
GWH18MC-D3DNA5F/I
Indoor Unit Product Code
CB171N08900
CB173N04900
CB171N08900
CB162N09300
Fan Type Cross-ow Cross-ow
Fan Diameter Length(DXL) inch Φ3 6/7X28 Φ3 6/7X28
Cooling Speed(S/H/M/L) r/min 1500/1200/1050/900 1500/1200/1050/900
Heating Speed(S/H/M/L) r/min 1500/1250/1150/1050 1500/1250/1150/1050
Fan Motor Power Output W 20 20
Fan Motor RLA A 0.32 0.32
Fan Motor Capacitor μF 1.5 1.5
Evaporator Form W Aluminum Fin-copper Tube Aluminum Fin-copper Tube
Evaporator Pipe Diameter inch Φ2/7 Φ2/7
Evaporator Row-n Gap inch 2-1/18 2-1/18
Evaporator Coil Length (LXDXW) inch 28 1/7X1X12 28 1/7X1X12
Swing Motor Model MP28VB MP28VB
Swing Motor Power Output W 2.5 2.5
Fuse Current A 3.15 3.15
Sound Pressure Level (S/H/M/L) dB (A) 49/44/40/35 49/44/40/35
Sound Power Level (S/H/M/L) dB (A) 59/54/50/45 59/54/50/45
Dimension (WXHXD) inch 37X11 3/4X7 7/8 37X11 3/4X7 7/8
Dimension of Carton Box (LXWXH) inch 39 3/4X15X11 2/9 39 3/4X15X11 2/9
Dimension of Package (LXWXH) inch 39 7/8X15X11 4/5 39 7/8X15X11 4/5
Net Weight lb 24.3 24.3
Gross Weight lb 30.9 30.9