Function
cooling
heating
Capacity
BTU/h
42650
47750
Capacity
kW
12.5
14.0
W
4900
4900
W
6100
5800
EER or COP
W/W
2.55
2.86
Dehumidifying capacity
10
‐
³×m³/h
Power cable
section
Signal cable
section
Connecting cable
section
Wired control cable
for wired control unit
section
Power source
N, V, Hz
A / A
Start Current
A
Class of anti electric shock
CLASS I
CLASS I
Circuit breaker
A
Max. operating pressure of heat side
Mpa
2.8
2.8
Max. operating pressure of cold side
Mpa
2.8
2.8
Unit model (color)
Type × Number
Speed(H-M-L)
r/min
Fan motor output power
kW
Air-flow(H-M-L)
m³/h
Standard static pressure
Pa
Max.static pressure
Pa
Heat exchanger Type / Diameter
mm
External
（
L×W×H
）
mm×mm×mm
Package
（
L×W×H
）
mm×mm×mm
Control type (Remote /wired /model)
dB(A)
kg / kg
Unit model (color)
Model / Manufacture
Oil model
Oil charging
Type
Protection type
Starting method
Type × Number
Speed
r/min
Fan motor output power
kW
Air-flow(H-M-L)
m³/h
Heat exchanger Type / Diameter
mm
External
（
L×W×H
）
mm×mm×mm
Package
（
L×W×H
）
mm×mm×mm
Refrigerant control method
mm/mm
Noise level
dB(A)
crankcase heater power
W
kg / kg
Type / Charge
g
Recharge quantity
g/m
Liquid
mm
Gas
mm
Drain hose
mm
Connecting Method
m
m
PVC 26/32
Between I.D &O.D
MAX.Drop
30
MAX.Piping length
50
HDU-42HK03/H
Total power input
Max. power input
5.0
5G 2.5mm2
4G 1.5mm2
4 x 0.33 mm2
3N
，
380-400V
，
50HZ
Cooling 8.0A/12.0A Heating 8.2/10.5
50
30
Indoor unit
HDU-42HK03/H(WHITE)
centrifugal
1070/860/690
0.27
1560
～
2580
inner grooved/
φ
7
Dimension
1197×830×350
1430×940×420
Fan
100
100
wired
Noise level (H-M-L)
56/52/48
Weight (Net / Shipping)
73/87
HDU-42HK03/H(WHITE)
Compressor
C-SB373H8F/SANYO
SONTEX 200 LT
1656
SCROLL
Inner thermal protection
direct start
Axial*2
840/540
0.06
6000
inner grooved/
φ
9.52
Dimension
948/340/1250
1050/440/1375
Capillary tube
Defrosting
Automatic
64
40
Weight (Net / Shipping)
105/113
PIPIN
G
Refrigerant
R22/4200
65
φ
9.52
φ
19.05
Flared
O
ut
door unit
Fan
item Model
Pipe
Running /Max.Running current
-78-
Specifications
