FX-W-G04 0551 - 2002
Water cooled chiller
93,2 - 373 kW
-
format_align_leftDescriptionIndoor unit for the production of chilled water featuring semihermetic screw compressors optimized to operate with low compression ratio, refrigerant HFO R1234ze, shell and tubes evaporator designed by Mitsubishi Electric Hydronics & IT Cooling Systems S.p.A. and shell and tube condenser and electronic expansion valve. Base and supporting structure is made of polyester painted galvanized steel. Eurovent certification. The unit results extremely compact thanks to the peculiar construction layout, without base frame and panels, and extremely flexible to easily adapts itself to different thermal load conditions thanks to the precise thermoregulation. The high performance’s level is achieved thanks to the accurate sizing of all internal components.
Configurations
- - - Basic function
- R - Total condensing heat recovery function
Features
- HFO REFRIGERANT
4th generation refrigerant HFO 1234ze, with negligible greenhouse effect in comparison with traditional HFC refrigerants (Global Warming Potential GWP of HFO 1234ze < 1, GWP of R134a = 1300 as per IPCC rev. 5th) and zero impact on the ozone layer. - ErP READY
Thanks to the high level of efficiency at part load, the unit can meet and exceed the minimum energy efficiency threshold rated by the Seasonal Energy Efficiency Ratio SEER, in accordance with the eco-sustainable design requirements for all products using energy. For this reason, the unit represents the best choice for all the hydronic installations on the residential and commercial air conditioning systems. - MAXIMUM COMPACTNESS
Maximum compactness to achieve a very high flexibility in the design process and installation operations, offering a premium solution in case of reduced clearances or when retrofitting existing installations. - ELECTRONIC EXPANSION VALVE SUPPLIED STANDARD
The electronic expansion valve brings several benefits especially in case of variable thermal load conditions and source temperature. It improves the efficiency of the unit and reduces power consumption, and allows a faster ramp-up time and wider operating limits. - ADAPTABILITY
Adaptability at the building’s cooling request thanks to the continuous capacity regulation, assured by sophisticated control’s logic.
Accessories
- VPF (Variable Primary Flow) system
- Several devices for condensation´s control
- Set-up for remote connectivity with ModBus, Echelon, Bacnet, Bacnet over-IP.
- Touch Screen visual display
- KIPlink user interface
- Kit HWT, High Water Temperature
- - - Basic function
-
keyboard_hideContrôles
Control
- Electronic control W3000TE
W3000TE controller offers feature a large format keyboard with wide LCD display in order to ensure an easy access to the machine setup and a complete view of unit's status. The assessment and intervention on the unit is managed through a multi-level menu, with selectable user’s language. The led icons immediately show the operating status of the circuits. As alternative, the innovative KIPlink user interface allows one to operate on the unit directly from the smartphone or tablet. Complete alarm management system is available, with the “black-box” and the alarm history display functions. Optional proprietary devices can perform the adjustment of the resources in systems made of several units. Consumption metering and performance measurement are possible, and supervision can be easily developed via proprietary devices or the integration in third party systems by means of the most common protocols as ModBus, Bacnet, Bacnet-over-IP, LonWorks. Compatibility with the remote keyboard managing up to 8 units. The programmable timer manages a weekly schedule organised into time bands (up to 10 daily time bands associated with different operating set points) to optimise unit performance by minimising power consumption during periods of inactivity. The regulation operates on the water circuits featuring the step-wise regulation referred to the return water temperature with proportional logic. Optionally (VPF package), capacity modulation can be integrated with hydraulic flow modulation, thanks to inverter-driven pumps and to specific resources for the hydraulic circuit.
- Electronic control W3000TE
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Application undefined
FX-W-G04
Power supply
V/ph/Hz
PERFORMANCE
COOLING ONLY (GROSS VALUE)
Cooling capacity
(1)
kW
Total power input
(1)
kW
EER
(1)
kW/kW
ESEER
(1)
kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity
(1)(2)
kW
EER
(1)(2)
kW/kW
ESEER
(1)(2)
kW/kW
Cooling energy class
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2016/2281)
Ambient refrigeration
Prated,c
(7)
kW
SEER
(7)(8)
Performance ηs
(7)(9)
%
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow
(1)
l/s
Pressure drop at the heat exchanger
(1)
kPa
HEAT EXCHANGER SOURCE SIDE IN REFRIGERATION
Water flow
(1)
l/s
Pressure drop at the heat exchanger
(1)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound Pressure
(3)
dB(A)
Sound power level in cooling
(4)(5)
dB(A)
SIZE AND WEIGHT
A
(6)
mm
B
(6)
mm
H
(6)
mm
Operating weight
(6)
kg
0551
0651
0751
0851
0951
1102
1302
1402
1502
1702
1902
2002
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
93,17
103,0
125,9
143,6
166,0
188,3
212,0
232,0
259,7
291,8
331,8
373,4
18,52
20,89
26,21
29,65
33,88
37,05
41,78
47,06
52,41
59,28
67,77
75,44
5,038
4,928
4,805
4,851
4,897
5,089
5,072
4,926
4,956
4,921
4,894
4,952
92,90
102,6
125,5
143,1
165,5
187,7
211,3
231,2
258,9
290,8
330,7
371,9
4,850
4,740
4,650
4,670
4,710
4,910
4,910
4,760
4,800
4,750
4,730
4,770
-
-
-
-
-
-
-
-
-
-
-
-
92,9
103
126
143
166
188
211
231
259
291
331
372
5,45
5,40
5,38
5,44
5,46
5,64
5,73
5,66
5,68
5,74
5,72
5,56
210
208
207
209
210
218
221
218
219
222
221
214
4,455
4,927
6,020
6,866
7,936
9,007
10,14
11,09
12,42
13,96
15,87
17,86
23,3
28,5
20,3
27,6
27,7
30,7
30,5
36,5
31,6
39,9
38,8
49,2
5,320
5,902
7,242
8,249
9,517
10,74
12,09
13,29
14,87
16,72
19,03
21,38
19,8
19,2
23,0
27,2
29,7
20,2
20,1
21,7
24,1
27,9
29,6
29,0
1
1
1
1
1
2
2
2
2
2
2
2
1
1
1
1
1
2
2
2
2
2
2
2
22,0
21,0
24,0
35,0
35,0
44,0
46,0
44,0
48,0
55,0
55,0
69,0
75
75
76
76
76
78
78
78
78
78
78
79
92
92
93
93
93
95
95
96
96
96
96
98
2400
2400
2700
2700
2700
3000
3000
3100
3100
3100
3100
3640
945
945
945
945
945
1100
1100
1100
1100
1100
1100
1240
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
1500
2050
930
940
1210
1290
1310
1690
1700
1860
2030
2170
2190
3270
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GENERAL CATALOGUES
COMFORT PRODUCT GUIDE
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BROCHURES
IT COOLING PRODUCT OVERVIEW
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BROCHURES
FX-W-G04
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PROJECT FOCUS
CAPITEC
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TOYOTA MOTOR ITALIA
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PRODUCT OVERVIEW
COMFORT OVERVIEW
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PRODUCT OVERVIEW
PROCESS OVERVIEW
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TECHNICAL DOCUMENTATIONS - REGULATION (EU) N. 2016/2281
FX-W-G04 SEER
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SELECTION SOFTWARE
ELCA WORLD
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SELECTION SOFTWARE
AHU SELECTION SOFWARE
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GENERAL CATALOGUES