1)The Feature of R410 7.1kw-39kw air cooled mini chiller
a.High reliability
The heat transmission media is water, and sufficient water pump lift will ensure the remote provision of coled and heat.In addtion,the refrigerant pipes are located outdoors,reduce the possibity of refrigerant leakage.The two-system unit enjoys two separate refrigerating systems, which further enhancethe reliability of the unit.
b.High configuration,Lower costs
The single or double system units are all equipeed with expansion thanks ,enhancing the reliaility of the water system,reducing user'sproject investment and maintenance costs.
c.Wide scope of working
The unit is able to perform refrigerantion in 50ºC environmental temperature and produce heat in-10ºC temperature
d.Intelligent control
The main control system is advanced computer control system,is able to conduct overall control over the unit.Through the multi-point control function,main body start and shutdown can be under control in any room, namely the main body will start only one terminal device gives the order of tart or will shut down when al terminal device give the order of shutdown.The chiefcontrol point can be set at any room for the preferable control of the unit.
e.Cost-effective running
The two-system unit is able to run one or two system according to the actual air conditioner load;the built-in expansion tank increases the water volume of the system,reduces the times of compressor start or stop,guarantees the balance of energy supply and need,and ensures the high effciency and security of the unit running.
f .Low-noise running:
Superior ultra-low noise axial-flow fan, multi-level stainless steel centrifugal pump and other advanced noise reduction techniques are adopted,greatly reducing the running noise of air conditioner and offering you and environment free from noise pollution
2)Product model:
Parameters Type |
HWAC03/D |
HWAC05/D |
HWAC05 |
HWAC06 |
HWAC08 |
HWAC10 |
HWAC12 |
HWAC15 |
HWAC03H/D |
HWAC05H/D |
HWAC05H |
HWAC06H |
HWAC08H |
HWAC10H |
HWAC12H |
HWAC15H |
Cooling Capacity |
KW |
7.1 |
13 |
13.3 |
16 |
21.8 |
26 |
32 |
39 |
Heating Capacity |
KW |
7.2 |
13.5 |
13.8 |
16.5 |
23 |
27.5 |
34 |
41.5 |
Power supply |
|
220V/1PH-50HZ |
380V/3PH-50HZ(Optional: 440V/3PH/60Hz) |
Cooling Power Input |
KW |
2.9 |
4.2 |
4.28 |
5.4 |
7 |
9.8 |
12.8 |
14.5 |
Heating Power Input |
KW |
3 |
4.25 |
4.3 |
5.5 |
7.1 |
10 |
13.6 |
15 |
Switch of Cooling/Heating |
|
Four way valve |
Protection Devices |
high and low pressure protection,anti-frozen protection,over load protection,phase order protection,over-heat protection of compressor |
Operation Equipments |
microcomputer control automatically,failure warning |
Compressor |
Type |
hermetic rotary compressor |
hermetic scroll compressor |
Power |
KW |
2.23 |
2.23×2 |
3.75 |
4.5 |
3.75+2.23 |
3.75×2 |
4.5×2 |
3.75×3 |
Air Side Heat Exchanger |
Type |
copper tube with aluminum fin |
Fan Type |
ultra-low noise axial type |
Air Blowing Direction |
vertical side blowing |
vertical top blowing |
Air Flow |
m3/h |
4000 |
6200 |
6200 |
6800 |
8000 |
11000 |
12500 |
15000 |
Fan Power |
KW |
0.25 |
0.25 |
0.25 |
0.25 |
0.25×2 |
0.25×2 |
0.25×2 |
0.55×2 |
Water Side Heat Exchanger |
Type |
stainless steel plate/high efficiency shell and tube type |
Water Resistance |
kpa |
30 |
35 |
35 |
39 |
42 |
45 |
45 |
46 |
Connecting Pipe |
inch |
1"/DN25 |
1"/DN25 |
1"/DN25 |
1"/DN25 |
1"/DN25 |
/DN32 |
/DN32 |
/DN40 |
Water Pump |
Water Flow |
m3/h |
1.6 |
2.8 |
2.8 |
3.2 |
4 |
4.8 |
6 |
7.5 |
External Pressure Head |
m |
22 |
22 |
22 |
22 |
22 |
20 |
20 |
20 |
Rated Power |
KW |
0.55 |
0.55 |
0.55 |
0.55 |
0.75 |
0.75 |
1.1 |
1.5 |
Refrigerant |
R22/R407C |
Volume Control |
|
Thermostatic expansion valve |
Volume of Expansion Tank Inside |
L |
5 |
8 |
Operation Noise Level |
dB(A) |
56 |
58 |
58 |
58 |
60 |
61 |
61 |
63 |
Net Weight |
kg |
136 |
130 |
156 |
200 |
260 |
300 |
360 |
580 |
Unit Dimensions |
Length |
mm |
950 |
1200 |
1200 |
1200 |
1600 |
1800 |
1800 |
2000 |
Width |
mm |
600 |
650 |
650 |
650 |
850 |
900 |
900 |
1000 |
Height |
mm |
1550 |
1550 |
1550 |
1550 |
1500 |
1500 |
1600 |
1800 |
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Note: |
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1. "D" means single phase power supply,"H" means heat pump type; |
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2. Nominal cooling condition: outside air temperature DB35ºC/WB24ºC, chilled water temperature 12/7ºC; |
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3. Nominal heating condition: ambient air temperature DB7ºC/WB6ºC, inlet/outlet water temperature 40/45ºC; |
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4. The units contain water pump and expansion tank; |
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5. Owing to technological advances, the above specifications are subject to change without notice. |
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6. Optional device: heat recovery system. |
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3) Dispaly:
4)Packing and shipping
5)Our company file