Haier HBU-28CH03 - Page 79

Function
cooling heating
Capacity BTU/h
49800 56300
Capacity kW
14.6 16.5
Sensible heat ratio
0.7
W
6540 5830
W
7767 6160
EER or COP W/W
2.2 2.8
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）
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
Fan
50
100
HDU-50HT03/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 9.5A/11.3A Heating 9.1/10.35
50
30
Indoor unit
HDU-50HT03/H(WHITE)
centrifugal× 2
1110/880/720
0.27
1560～2580
inner grooved/φ7
Dimension
1197×830×350
1430×940×420
wired
Noise level (H-M-L)
55/52/47
Weight (Net / Shipping)
65/80
Outdoor unit
HDU-50HT03/H(WHITE)
Compressor
ZR61KH-TFD-522/COPELAND
SONTEX 200 LT
1656
SCROLL
Inner thermal protection
direct start
Fan
Axial*2
840
0.06
6000
inner grooved/φ9.52
Dimension
948*340*1250
1050*440*1375
Capillary tube
Defrosting
Automatic
64
40
Weight (Net / Shipping)
91/111
MAX.Piping length 50
R22/4300
65
φ9.52
Pipe
φ19.05
PVC 26/32
item Model
Running /Max.Running current
Flared
Between I.D &O.
D
MAX.Drop
30
PIPING
Refrigerant
-79-
Specifications