Gree U-match Series

U-Match Series DC Inverter Service Manual
10
Model
Indoor unit
GKH42S3GI
GKH48S3GI
Outdoor unit
GUHD42NS3GO
GUHD48NS3GO
Nominal
Capacity
Cooling
kW
11.50
14.00
Btu/h
39238
47768
Heating
kW
13.80
16.00
Btu/h
47086
54592
Power Input
Cooling
kW
3.50
4.30
Heating
kW
4.20
4.50
EER/COP
W/W
3.28/3.28
3.25/3.55
Indoor Unit
GKH42S3GI
GKH48S3GI
Power Supply
-
220-240V~ 50/60Hz
Heat Exchange
-
Cross Fin Coil
Cross Fin Coil
Fan
Type
-
Centrifugal
Centrifugal
Drive
-
Direct
Direct
Motor Output
kW
—
—
Air Flow
m
3
/h
2000
2300
Rated Ext. Static Pressure
Pa
0
0
Sound Pressure Level(SS/H/M/L)
dB(A)
53/52/50/47
55/53/50/47
Air Filter
-
PPKZ
Drain Piping
mm
Ф31.5×2.3
Ф31.5×2.3
Dimensions (W×H×D)
(Outline/Package)
mm
840×840×290
910×910×290
963×963×379
1023×993×375
Weight(Net/Gross)
kg
34.0/42.0
43.0/53.0
Outdoor Unit
GUHD42NS3GO
GUHD48NS3GO
Power Supply
-
220-240V~ 50/60Hz
Heat Exchange
-
Cross Fin Coil
Fan
Type
-
Axial-flow
Fan Motor Speed
rpm
800
800
Compressor
Type
-
Inverter Rotary
Inverter Rotary
Power Input
W
4580
4580
Refrigerant
Type
-
R410A
Control
-
Electronic Expansion Valve
Charge
kg
3.9
4.0
Dimensions (W×H×D)
(Outline/Package)
mm
1105×1105×440
1085×1365×425
1158×1235×493
1143×1505×478
Weight(Net/Gross)
kg
101.0/111.0
117.0/128.0
Piping
Connections
Liquid
Inch
3/8
3/8
Gas
Inch
5/8
5/8
Max. Length
m
50
50
Max. Height
m
30
30
Note: Nominal capacities are based on the follow conditions.
Mode
Indoor℃(℉)
Outdoor℃(℉)
Cooling
DB:27(80.6)
WB:19(66.2)
DB:35(95.0)
WB:24(75.2)
Heating
DB:20(68.0)
WB:--(--)
DB:7(44.6)
WB:6(42.8)
Piping Length
24-60k
7.5m
The air volume is measured at the relevant standard external static pressure.
Noise is tested in the semianechoic room, so it should be slightly higher in the actual operation
due to environmental change.