i-FR-Q2-G05-Z 0502 - 1002
INTEGRA unit for 4-pipe systems, air source, VSD screw compressors and EC fans, for outdoor installation
443 - 1048 kW
-
format_align_leftDescriptionFull inverter multi-purpose outdoor unit for use in 4-pipe systems for the simultaneous production of chilled and hot water in two independent hydronic circuits. These units are able to simultaneously satisfy the demand for hot and cold waterthrough a system that does not require seasonal switching and is therefore a valid alternative to traditional plants with chiller and boiler. Each circuit works with a variable speed drive semi-hermetic screw compressor using R513A, two shell and tubes heat exchangers and a source side coil heat exchanger shared by both circuits. The cold side shell and tube heat exchanger acts as an evaporator for the production of cold water, while the hot side shell and tube heat exchanger works as a condenser for the production of hot water. The source side auxiliary finned coil works as either condenser or evaporator as required by the loads.
Versions
- CA - Class A of efficiency
- SL-CA - Super Low noise version, Class A of efficiency
- XL-CA - eXtra Low noise version, Class A of efficiency
Features
- UNIQUE PROPOSAL
Unit designed to satisfy the cold and the hot side requirements simultaneously, for 4-pipe systems without any particular operation mode setting - ENERGY SAVING
Energy saving guaranteed by the advanced operation’s logic. The best operation mode is set completely automatically and independently by the unit’s controller, in order to minimize the absorbed energy whatever the cooling and/or heating demand might be - VERY HIGH EFFICIENCY
High full load and partial load efficiency in both heating and cooling mode, using inverter technology to continuously modulate compressors operation and EC fans as standard, in order to deliver the exact amount of energy based on the actual needs of the plant. High efficiency means reduced energy consumption throughout the entire year, for any operation mode and any outdoor condition. - ErP READY
The highest level of efficiency at part load, thanks to the inverter technology, can meet and exceed the minimum Seasonal Coefficent Of Performance, SCOP, (only for reversible units) and the Seasonal Energy Performance Ratio, SEPR, in accordance with the eco-sustainable design requirements for all products using energy. - WIDE OPERATING RANGE
Unit´s operation guaranteed with external air temperature down to -12°C during winter and up to 46°C during summer. Production of hot water up to 60°C without accessories and chilled water from -8°C to +18°C in order to suit any possible application. - HARMONY BETWEEN UNIT AND PLANT
Low inrush current and power factor higher than similar fixed speed units, permit an easy electrical installation which is not stressed during start-up and with no need of extra devices for power factor correction. The use of VSD technology allows the unit to partialize in a stepless way, with consequent lower fluctuations of leaving water temperature. - TRUE SILENCE
At partial loads (ie for most of the year), thanks to the use of EC fans and VSD screw compressors,i-FR-Q2-Z units are characterized by lower noise emissions compared to fixed speed units. - FLEXIBLE SELECTION
The units can be selected beyond the nominal point, giving the possibility to contain the initial investment (boost selection)or to enphasize even more the efficiencies (derating selection).
Accessories
- "LT" kit for working down to -12°C in heat pump mode
- Noise reducer (only on not silenced versions)
- Special fan diffusers
- Thicker soundproofing cladding
- Hydronic group
- VPF (Variable Primary Flow) system
- Set-up for remote connectivity with ModBus, Echelon, Bacnet, Bacnet over-IP.
- Touch Screen visual display
- Leak detector
- CA - Class A of 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.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 as well. 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 (up to 8 units). The programmable timer manages a weekly schedule organised into time bands to optimise unit performance by minimising power consumption during periods of inactivity. Up to 10 daily time bands can be associated with different operating set points.
- W3000TE
-
find_in_pageFiches Techniquesopenscroll to see all sizes
Application undefined
i-FR-Q2-G05-Z /CA
Power supply
V/ph/Hz
PERFORMANCE
COOLING ONLY (GROSS VALUE)
Cooling capacity
(1)
kW
Total power input
(1)
kW
EER
(1)
kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity
(1)(2)
kW
EER
(1)(2)
kW/kW
COOLING ONLY
16°C/10°C
Cooling capacity
(5)
kW
Total power input
(5)
kW
EER
(5)
kW/kW
23°C/15°C
Cooling capacity
(6)
kW
Total power input
(6)
kW
EER
(6)
kW/kW
HEATING ONLY (GROSS VALUE)
Total heating capacity
(7)
kW
Total power input
(7)
kW
COP
(7)
kW/kW
HEATING ONLY (EN14511 VALUE)
Total heating capacity
(2)(7)
kW
COP
(2)(7)
kW/kW
COOLING WITH TOTAL HEAT RECOVERY
Cooling capacity
(8)
kW
Total power input
(8)
kW
Recovery heat exchanger capacity
(8)
kW
TER
(8)
kW/kW
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2016/2281)
Process refrigeration at high temperature
Prated,c
(9)
kW
SEPR HT
(9)(10)
SEASONAL EFFICIENCY IN HEATING (Reg. EU 813/2013)
PDesign
(11)
kW
SCOP
(11)(12)
Performance ηs
(11)(13)
%
Seasonal efficiency class
(11)
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow
(1)
l/s
Pressure drop at the heat exchanger
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(7)
l/s
Pressure drop at the heat exchanger
(7)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound Pressure
(14)
dB(A)
Sound power level in cooling
(15)(16)
dB(A)
Sound power level in heating
(15)(17)
dB(A)
SIZE AND WEIGHT
A
(18)
mm
B
(18)
mm
H
(18)
mm
Operating weight
(18)
kg
0502
0532
0602
0652
0702
0802
0902
1002
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
520,5
536,1
570,0
670,8
712,2
787,4
982,0
1048
180,4
181,2
189,0
229,8
238,9
261,5
344,9
356,6
2,885
2,959
3,016
2,919
2,981
3,011
2,847
2,939
485,9
529,2
568,5
624,8
686,6
785,6
912,3
982,3
2,980
2,980
2,980
2,990
2,980
2,980
3,020
3,000
571,7
589,2
627,0
737,6
783,7
861,7
1069
1144
186,9
187,7
195,7
239,2
248,8
272,9
357,2
370,8
3,059
3,139
3,204
3,084
3,150
3,158
2,993
3,085
658,7
679,7
724,2
851,7
905,9
921,4
1212
1304
196,5
197,2
205,9
254,4
264,9
282,0
376,1
393,5
3,352
3,447
3,517
3,348
3,420
3,267
3,223
3,314
496,8
496,8
531,0
643,9
684,9
764,8
939,9
988,7
152,9
152,9
160,1
195,5
205,8
224,6
294,3
311,5
3,249
3,249
3,317
3,294
3,328
3,405
3,194
3,174
464,1
492,3
532,0
600,0
660,7
766,8
873,3
940,2
3,320
3,280
3,300
3,340
3,330
3,380
3,340
3,370
527,3
539,2
571,2
676,3
708,6
784,8
991,2
1054
158,4
161,4
167,6
200,9
209,8
230,6
298,1
312,2
676,2
690,9
728,8
865,2
905,8
1002
1271
1348
7,601
7,621
7,757
7,670
7,693
7,745
7,591
7,694
624,8
686,6
785,6
912,3
982,3
5,21
5,21
5,66
5,08
5,00
369
369
389
3,85
3,85
3,83
151
151
150
-
-
-
23,31
25,41
27,26
29,97
32,95
37,65
43,76
47,12
40,8
51,6
32,5
40,5
45,4
29,0
39,7
42,3
22,35
23,71
25,63
28,89
31,81
36,92
42,02
45,26
23,0
25,9
21,9
27,6
32,7
32,9
42,6
35,6
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
265
270
276
299
299
374
403
541
67
67
68
69
69
68
70
70
100
100
101
102
102
101
103
103
100
100
101
102
102
101
103
103
8150
8150
8900
9650
10400
10400
10400
11900
2260
2260
2260
2260
2260
2260
2260
2260
2530
2530
2530
2530
2530
2530
2530
2530
8350
8380
9080
9590
10060
11010
12310
14110
openscroll to see all sizesApplication undefined
i-FR-Q2-G05-Z /SL-CA
Power supply
V/ph/Hz
PERFORMANCE
COOLING ONLY (GROSS VALUE)
Cooling capacity
(1)
kW
Total power input
(1)
kW
EER
(1)
kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity
(1)(2)
kW
EER
(1)(2)
kW/kW
COOLING ONLY
16°C/10°C
Cooling capacity
(5)
kW
Total power input
(5)
kW
EER
(5)
kW/kW
23°C/15°C
Cooling capacity
(6)
kW
Total power input
(6)
kW
EER
(6)
kW/kW
HEATING ONLY (GROSS VALUE)
Total heating capacity
(7)
kW
Total power input
(7)
kW
COP
(7)
kW/kW
HEATING ONLY (EN14511 VALUE)
Total heating capacity
(2)(7)
kW
COP
(2)(7)
kW/kW
COOLING WITH TOTAL HEAT RECOVERY
Cooling capacity
(8)
kW
Total power input
(8)
kW
Recovery heat exchanger capacity
(8)
kW
TER
(8)
kW/kW
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2016/2281)
Process refrigeration at high temperature
Prated,c
(9)
kW
SEPR HT
(9)(10)
SEASONAL EFFICIENCY IN HEATING (Reg. EU 813/2013)
PDesign
(11)
kW
SCOP
(11)(12)
Performance ηs
(11)(13)
%
Seasonal efficiency class
(11)
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow
(1)
l/s
Pressure drop at the heat exchanger
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(7)
l/s
Pressure drop at the heat exchanger
(7)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound Pressure
(14)
dB(A)
Sound power level in cooling
(15)(16)
dB(A)
Sound power level in heating
(15)(17)
dB(A)
SIZE AND WEIGHT
A
(18)
mm
B
(18)
mm
H
(18)
mm
Operating weight
(18)
kg
0502
0532
0602
0652
0702
0802
0902
1002
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
498,6
513,3
549,0
646,7
686,7
765,6
905,4
981,9
183,1
184,0
188,8
229,5
235,8
261,6
322,0
347,6
2,723
2,790
2,908
2,818
2,912
2,927
2,812
2,825
466,1
506,6
547,6
602,3
662,8
763,9
878,7
949,1
2,850
2,840
2,880
2,920
2,930
2,900
2,850
2,860
553,9
570,8
603,7
709,9
754,3
836,2
995,9
1079
187,9
188,9
196,2
240,0
246,7
273,6
330,4
359,2
2,948
3,022
3,077
2,958
3,058
3,056
3,014
3,004
637,7
657,9
704,4
827,6
878,4
892,8
1025
1228
197,8
198,6
205,1
254,2
262,9
283,0
319,4
385,3
3,224
3,313
3,434
3,256
3,341
3,155
3,209
3,187
492,0
492,0
526,1
637,4
678,9
756,3
881,6
948,9
150,9
150,9
157,8
192,7
203,0
221,5
265,7
283,7
3,260
3,260
3,334
3,308
3,344
3,414
3,318
3,345
459,6
487,6
527,1
594,3
654,9
758,2
862,8
930,9
3,330
3,290
3,320
3,360
3,350
3,390
3,340
3,380
527,3
539,2
571,2
676,3
708,6
784,8
945,4
1021
158,4
161,4
167,6
200,9
209,8
230,6
280,6
299,1
676,2
690,9
728,8
865,2
905,8
1002
1209
1302
7,601
7,621
7,757
7,670
7,693
7,745
7,680
7,770
602,3
662,8
763,9
878,7
949,1
5,25
5,20
5,40
5,02
5,00
367
367
389
3,92
3,85
3,94
154
151
154
-
-
-
22,36
24,32
26,26
28,89
31,80
36,61
42,14
45,52
37,5
47,3
30,2
37,6
42,3
27,4
36,8
39,5
22,14
23,48
25,39
28,62
31,53
36,51
41,52
44,81
22,6
25,4
21,5
27,1
32,1
32,1
41,5
34,9
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
265
270
276
299
299
374
403
541
57
58
58
59
59
59
61
61
90
91
91
92
92
92
94
94
90
91
91
92
92
92
94
94
8150
8150
8900
9650
10400
10400
10400
11900
2260
2260
2260
2260
2260
2260
2260
2260
2530
2530
2530
2530
2530
2530
2530
2530
8800
8830
9530
10040
10510
11450
12750
14560
openscroll to see all sizesApplication undefined
i-FR-Q2-G05-Z /XL-CA
Power supply
V/ph/Hz
PERFORMANCE
COOLING ONLY (GROSS VALUE)
Cooling capacity
(1)
kW
Total power input
(1)
kW
EER
(1)
kW/kW
COOLING ONLY (EN14511 VALUE)
Cooling capacity
(1)(2)
kW
EER
(1)(2)
kW/kW
COOLING ONLY
16°C/10°C
Cooling capacity
(5)
kW
Total power input
(5)
kW
EER
(5)
kW/kW
23°C/15°C
Cooling capacity
(6)
kW
Total power input
(6)
kW
EER
(6)
kW/kW
HEATING ONLY (GROSS VALUE)
Total heating capacity
(7)
kW
Total power input
(7)
kW
COP
(7)
kW/kW
HEATING ONLY (EN14511 VALUE)
Total heating capacity
(2)(7)
kW
COP
(2)(7)
kW/kW
COOLING WITH TOTAL HEAT RECOVERY
Cooling capacity
(8)
kW
Total power input
(8)
kW
Recovery heat exchanger capacity
(8)
kW
TER
(8)
kW/kW
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2016/2281)
Process refrigeration at high temperature
Prated,c
(9)
kW
SEPR HT
(9)(10)
SEASONAL EFFICIENCY IN HEATING (Reg. EU 813/2013)
PDesign
(11)
kW
SCOP
(11)(12)
Performance ηs
(11)(13)
%
Seasonal efficiency class
(11)
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow
(1)
l/s
Pressure drop at the heat exchanger
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(7)
l/s
Pressure drop at the heat exchanger
(7)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound Pressure
(14)
dB(A)
Sound power level in cooling
(15)(16)
dB(A)
Sound power level in heating
(15)(17)
dB(A)
SIZE AND WEIGHT
A
(18)
mm
B
(18)
mm
H
(18)
mm
Operating weight
(18)
kg
0502
0532
0602
0652
0702
0802
0902
1002
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
442,9
483,5
525,6
571,7
632,6
731,8
847,6
912,3
152,8
169,2
179,6
192,8
212,3
249,5
294,0
315,1
2,899
2,858
2,927
2,965
2,980
2,933
2,883
2,895
441,6
481,8
524,4
570,1
630,7
730,3
845,4
909,8
2,870
2,820
2,900
2,930
2,940
2,910
2,850
2,860
486,3
565,2
577,9
628,6
695,5
799,7
968,9
1048
158,6
181,8
186,4
200,8
221,6
260,8
314,1
340,6
3,066
3,109
3,100
3,130
3,139
3,066
3,085
3,077
598,3
650,6
704,4
725,6
802,9
854,1
1096
1195
175,1
191,7
205,1
213,1
236,2
269,6
333,2
364,5
3,417
3,394
3,434
3,405
3,399
3,168
3,289
3,278
438,3
466,5
507,0
565,9
626,8
728,3
833,4
897,4
129,9
140,0
150,6
166,7
185,0
212,1
245,2
260,8
3,374
3,332
3,367
3,395
3,388
3,434
3,399
3,441
439,2
467,5
507,9
567,1
628,3
730,0
835,9
899,7
3,360
3,320
3,350
3,380
3,370
3,410
3,370
3,420
464,1
508,8
548,8
590,8
650,9
751,5
883,4
921,3
134,8
148,4
157,1
171,6
190,1
221,3
257,6
272,8
590,8
648,3
696,5
752,1
829,6
959,6
1126
1178
7,826
7,796
7,925
7,826
7,785
7,732
7,799
7,694
570,1
630,7
730,3
845,4
909,8
5,22
5,28
5,63
5,00
5,01
319
347
372
4,16
4,12
4,18
164
162
164
-
-
-
21,18
23,12
25,14
27,34
30,25
35,00
40,54
43,63
33,7
42,7
27,7
33,7
38,3
25,1
34,1
36,3
21,16
22,52
24,47
27,32
30,26
35,15
40,23
43,32
20,6
23,3
19,9
24,7
29,5
29,8
39,0
32,6
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
265
270
276
299
299
374
403
541
53
54
55
55
55
56
55
56
86
87
88
88
88
89
88
89
87
88
89
89
89
90
89
90
8150
8150
8900
9650
10400
10400
10400
11900
2260
2260
2260
2260
2260
2260
2260
2260
2530
2530
2530
2530
2530
2530
2530
2530
8800
8830
9530
10040
10510
11450
12750
14560
-
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PRODUCT OVERVIEW
IT COOLING OVERVIEW
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March 2020 -
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TECHNICAL DOCUMENTATIONS - REGULATION (EU) N. 813/2013
I-FR-Q2-G05-Z SCOP
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February 2019 -
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TECHNICAL DOCUMENTATIONS - REGULATION (EU) N. 2016/2281
I-FR-Q2-G05-Z SEPR-HT
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February 2019 -
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SELECTION SOFTWARE
ELCA WORLD
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April 2020 -
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SELECTION SOFTWARE
AHU SELECTION SOFWARE
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June 2019
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GENERAL CATALOGUES