FX HFO 1502 - 7823
Chiller, air source for outdoor installation
235 - 1463 kW
-
format_align_leftDescriptionOutdoor unit for the production of chilled water with semi-hermetic screw compressors optimized for HFO refrigerant R1234ze, axial-flow fans, micro-channel full-aluminum condensing coils, single-pass shell and tubes evaporator designed by Mitsubishi Electric Hydronics & IT Cooling Systems S.p.A. and electronic expansion valve. Base and supporting structure and panels are of galvanized epoxy powder coated steel with increased thickness. Eurovent certification. Flexible and reliable unit; it easily adapts itself to different thermal load conditions thanks to the precise thermoregulation and the accurate sizing of all internal components. The compressors feature an enhanced lubrication system, an innovative internal geometry and a different control of capacity steps. Innovations that grant a remarkable performance improvement especially at partial loads.
Versions
- A - High efficiency
- SL-A - Super low noise, high efficiency
Configurations
- - - Basic function
- D - Partial 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. - HIGH EFFICIENCY
Very high efficiency at full and partial load, at the highest market levels, thanks to the adopted technological solutions. These units ensure low operating costs and therefore a quick payback time. - EXTREMELY SILENT OPERATION
As the result of a systematic design oriented to minimize the noise level, the silenced version units give the best combination of quietness and efficiency on the market. - FLEXIBILITY
Flexibility in the applications thanks to the many configurations and versions available. - WIDE OPERATING RANGE
The accurate condensation control (variable fan speed regulation as per standard on every model) and devoted kits allow unit's operation from -10°C (-15°C with accessories) to 48°C (52°C with accessories) of outdoor air temperature and from -2°C to 18°C (20°C with accessories) of evaporator leaving water temperature. - ALUMINIUM MICRO-CHANNEL HEAT EXCHANGERS
The full aluminium micro-channel condenser coils deliver high efficiency whilst ensuring a reduced refrigerant volume and a lower unit weight. The e-coating protection (optional) grants the highest level of resistance to corrosion in any condition, even in the most aggressive environments. - INTEGRATED HYDRONIC GROUP
The built-in hydronic group (optional) includes the main water circuit components. The 2 pumps are in twin configuration and available with 2 or 4-pole motor, fixed or variable speed, high or low head, to satisfy the different installation requirements.
Accessories
- Noise reducer (only on not silenced versions)
- EC fans with electronic DC brushless motor
- Microchannel coils with e-coating protection
- Traditional coils with copper tubes and alluminium fins, also available with prepainted fins or Fin Guard Silver protective treatment.
- Compressor enclosure (standard on silenced versions)
- Leak detector
- Kit HT to increase the unit operating range
- Compressor power factor correction
- Soft start
- Hydronic group
- VPF (Variable Primary Flow) system
- Set-up for remote connectivity with ModBus, Echelon, Bacnet, Bacnet over-IP.
- Remote control keyboard (distance to 200m and to 500m)
- A - High efficiency
-
keyboard_hideContrôles
Control
- W3000TE
W3000TE control is available with the new KIPlink user interface. Based on WiFi technology, it allows one to operate on the unit directly from the smartphone or tablet. Using KIPlink, it is possible to turn the unit on and off, adjust the set-point, plot the main operating variables, monitor the status of the various components and display / reset the alarms. As alternatives, the Touch interface, with a 7” WVGA colour display and USB port, or the Large keyboard, with a wide LCD display and led icons, are available. Temperature control characterized by the continuous capacity modulation, based on PID algorithms with dynamic neutral zone related to the leaving water temperature. Complete alarm management system is available, with the “black-box” and the alarm history display functions. Consumption metering and performance measurement are possible and supervision can be developed via proprietary devices or the integration in third party systems by means of the most common protocols ModBus, Bacnet, Bacnet-over-IP, LonWorks. Compatibility with remote keyboard (up to 8 units). The programmable timer manages a weekly schedule organized 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. As an option (VPF package), the capacity modulation is integrated with the modulation of the water flow, by means of inverter and dedicated resources for the hydraulic circuit.
- W3000TE
-
find_in_pageFiches Techniquesopenscroll to see all sizes
Application undefined
FX HFO /A
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 95192c98732387165bf8e396c0f2dad2/2281)
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
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
1502
1702
1802
1922
2202
2602
2702
2722
3602
4202
4802
4822
6002
6022
6603
7203
7223
7823
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
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
237,5
269,7
293,1
339,6
377,1
414,8
483,4
533,4
631,7
727,1
840,5
900,3
983,8
1065
1152
1271
1384
1452
74,04
84,99
91,95
103,9
118,5
131,7
152,7
167,7
199,3
229,4
268,6
279,6
311,3
334,5
363,3
404,7
434,4
460,7
3,209
3,173
3,186
3,269
3,182
3,150
3,166
3,181
3,170
3,170
3,129
3,220
3,160
3,184
3,171
3,141
3,186
3,152
4,310
4,270
4,340
4,250
4,270
4,360
4,300
4,340
4,310
4,320
4,310
4,300
4,360
4,390
4,330
4,340
4,360
4,370
236,7
268,9
292,4
338,7
376,0
413,4
482,2
531,8
629,5
724,5
838,5
897,3
980,8
1062
1149
1267
1379
1447
3,170
3,130
3,160
3,230
3,140
3,110
3,130
3,140
3,120
3,120
3,100
3,180
3,120
3,140
3,130
3,100
3,140
3,110
4,140
4,120
4,210
4,120
4,120
4,180
4,170
4,180
4,130
4,130
4,190
4,130
4,200
4,220
4,180
4,190
4,190
4,190
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
237
269
292
339
376
413
482
532
630
725
839
897
981
1062
1149
1267
1379
1447
4,14
4,15
4,25
4,17
4,16
4,17
4,22
4,24
4,20
4,23
4,29
4,24
4,29
4,31
4,27
4,25
4,30
4,30
163
163
167
164
163
164
166
166
165
166
169
167
169
169
168
167
169
169
11,36
12,90
14,02
16,24
18,04
19,84
23,12
25,51
30,21
34,77
40,19
43,05
47,05
50,95
55,11
60,78
66,17
69,44
33,0
31,4
20,7
27,8
34,3
41,5
29,7
36,2
44,6
47,0
30,6
45,4
41,9
46,1
40,5
40,2
47,7
52,5
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
43,0
47,0
51,0
58,0
63,0
70,0
81,0
86,0
108
124
134
139
167
171
189
195
203
218
66
67
67
68
68
68
68
70
69
70
71
71
73
73
73
73
73
73
98
99
99
100
100
100
100
102
102
103
104
104
106
106
106
106
106
106
4000
4000
4000
4000
4000
5250
5250
5250
6500
7750
7750
9000
10400
10400
11650
11650
12900
12900
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
3640
3665
3740
3980
4610
5060
5120
5120
6760
7535
7820
8145
9040
9044
11932
11950
12600
12750
openscroll to see all sizesApplication undefined
FX HFO /SL-A
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
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
1502
1702
1802
1922
2202
2602
2702
2722
3602
4202
4802
4822
6002
6022
6603
7203
7223
7823
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
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
234,7
266,2
289,0
336,9
371,6
414,6
476,6
528,1
622,8
717,9
831,0
892,1
971,0
1054
1137
1261
1379
1463
72,69
84,06
91,27
103,3
118,0
129,0
151,9
168,2
198,4
228,4
258,0
280,1
309,7
335,0
362,7
400,3
430,7
466,7
3,228
3,165
3,165
3,261
3,149
3,214
3,138
3,140
3,139
3,143
3,221
3,185
3,135
3,146
3,135
3,150
3,202
3,135
4,330
4,290
4,340
4,280
4,270
4,400
4,310
4,360
4,310
4,330
4,310
4,310
4,360
4,410
4,330
4,370
4,420
4,420
233,9
265,4
288,4
336,0
370,5
413,2
475,4
526,6
620,7
715,4
828,6
889,2
968,1
1051
1134
1257
1375
1460
3,180
3,130
3,140
3,230
3,110
3,170
3,110
3,100
3,100
3,100
3,180
3,140
3,100
3,100
3,100
3,110
3,160
3,110
4,170
4,140
4,240
4,150
4,130
4,220
4,180
4,200
4,140
4,150
4,160
4,150
4,210
4,230
4,190
4,220
4,240
4,290
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
234
265
288
336
371
413
475
527
621
715
829
889
968
1051
1134
1257
1375
1460
4,16
4,16
4,27
4,18
4,16
4,21
4,23
4,25
4,20
4,23
4,26
4,25
4,29
4,32
4,27
4,27
4,35
4,44
163
163
168
164
163
165
166
167
165
166
167
167
169
170
168
168
171
175
11,22
12,73
13,82
16,11
17,77
19,83
22,79
25,25
29,78
34,33
39,74
42,66
46,44
50,42
54,36
60,32
65,92
69,95
32,2
30,6
20,1
27,4
33,3
41,5
28,9
35,5
43,3
45,8
38,7
44,6
40,8
45,1
39,4
39,6
47,3
31,1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
43,0
47,0
51,0
58,0
63,0
73,0
81,0
86,0
108
124
134
139
167
171
189
204
213
223
55
55
55
56
57
57
57
58
58
59
60
61
61
61
61
61
62
62
87
87
87
88
89
89
89
90
91
92
93
94
94
94
94
94
95
95
4000
4000
4000
4000
4000
5250
5250
5250
6500
7750
9000
9000
10400
10400
11650
12900
12900
12900
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2260
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
3640
3665
3740
3980
4610
5050
5120
5120
6760
7535
8100
8145
9040
9044
11932
12500
12700
12800
-
picture_as_pdfTéléchargement
-
picture_as_pdf
GENERAL CATALOGUES
COMFORT PRODUCT GUIDE
cloud_download
May 2020 -
picture_as_pdf
GENERAL CATALOGUES
PROCESS PRODUCT GUIDE
cloud_download
March 2020 -
picture_as_pdf
BROCHURES
IT COOLING PRODUCT OVERVIEW
cloud_download
January 2020 -
picture_as_pdf
BROCHURES
FX HFO
cloud_download
February 2018 -
picture_as_pdf
PROJECT FOCUS
CAPITEC
cloud_download
August 2020 -
picture_as_pdf
PROJECT FOCUS
TOYOTA MOTOR ITALIA
cloud_download
August 2020 -
picture_as_pdf
PRODUCT OVERVIEW
COMFORT OVERVIEW
cloud_download
March 2020 -
picture_as_pdf
PRODUCT OVERVIEW
PROCESS OVERVIEW
cloud_download
March 2020 -
picture_as_pdf
TECHNICAL DOCUMENTATIONS - REGULATION (EU) N. 2016/2281
FX HFO 1502 - 7823 SEER
cloud_download
March 2018 -
picture_as_pdf
SELECTION SOFTWARE
ELCA WORLD
cloud_download
April 2020 -
picture_as_pdf
SELECTION SOFTWARE
AHU SELECTION SOFWARE
cloud_download
June 2019
-
picture_as_pdf
GENERAL CATALOGUES