i-BX-N 004M - 035T
Reversible heat pump, air source for outdoor installation
4,20 - 35,1 kW
-
format_align_leftDescriptionOutdoor unit for the production of chilled/hot water with variable speed (Inverter Driven) Scroll compressors, optimized for R410A in a single-circuit configuration, axial-flow fans, condensing coil with copper tubes and aluminum fins, plate heat exchanger on water side and electronic expansion valve as standard equipment. Flexible and reliable unit; it easily adapts itself to different thermal load conditions thanks to the precise temperature control together with the use of inverter technology. The high performance’s level, both full and partial load, is achieved thanks to the accurate unit’s design and to the use of variable speed (inverter) motor. The units provide heating, cooling and domestic hot water production. Particular care is taken for winter mode, that thanks to the Inverter technology is guaranteed beyond traditional units working limits.
Versions
- - - Basic
Features
- ErP READY
The highest level of efficiency at part load can meet and exceed the minimum seasonal efficiency for heating, SCOP according with the eco-sustainable design requirements for all products using energy. - SYSTEM EFFICIENCY
The unit is designed as a system: all components are regulated using proprietary control’s logic for the highest efficiency. - HIGH EFFICIENCY AT PARTIAL LOAD
High seasonal efficiency in both heating and cooling mode, using DC inverter technology to modulate compressor operation and deliver the exact amount of energy based on the actual needs of the building. High efficiency for low energy consumption during the operating hours. - HIGH EFFICIENCY COMPONENTS
In terms of improving performance and reducing power consumption, the electronic thermostatic valve is an important component that maximises system efficiency, same for the choise the hydronic kit with inverter water pump and the modulating the fans speed as standard equipments. - EXTENSIVE OPERATING LIMITS
Particular care is taken for winter mode, that thanks to inverter technology is guaranteed beyond traditional units working limits, supplying hot water up to 60°C and down to -20°external air. - INTEGRATED HYDRONIC MODULE
The integrated hydronic include all the water circuit components (anti-freeze electrical heater on plate heat exchanger, air vents, flow switch, water filter, safety valve, EC water pumps, expansion tank) so as to optimize installation space, times and costs.
Accessories
- Remote keyboard
- Wired room terminal with backlit display, and with temperature and umidity probe
- Cascade management kit
- DHW temperature probe and Buffer temperature probe
- Copper-Aluminum heat exchanger coils with epoxy treatment
- Copper-Copper heat exchanger coils
- Buffer tank
- Domestic hot water storage tank
- Electric heater for the base and for condensate collecting tray to avoid freezing
- Serial card RS485 for ModBus
- Rubber anti-vibration mounting kit
- - - Basic
-
keyboard_hideContrôles
Control
- NADISYSTEM
The keypad features function controls and a complete LCD display for viewing data and activating the unit, via a multilevel menu. The remote keyboard kit wired indoor and outdoor temperature sensors allow dynamic control of delivery temperature water, optimizing comfort in the room and increasing the energy efficiency. The electronic board allows you to manage: -Wired remote keypad, backlit display complete with remote temperature -Outdoor air temperature sensor on board for climatic curve -One zone with mixing valve for floor heating and one zone of direct heating for radiator, floor heating or fan coil -Domestic hot water production by external three-way valve (accessory) -Electric heater for possible integration and anti-legionella cycle for DHW tank -Gas boiler or electric heater in substitution or in addition for space heating -Built-in clock can be used to create an operating profile containing time bands for space heating/cooling and for DHW -Night mode to limit the noise level of the units. Noise level is reduced limiting the maximum speed of the compressor and fans. -Up to 4 heat pump in cascade (with the accessories N-CM) The defrost adopts a proprietary self-adaptive logic, which features the monitoring of numerous operational parameters. This allows to reduce the number and duration of the defrost cycles, with a benefit for the overall energy efficiency.
- NADISYSTEM
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find_in_pageFiches Techniquesopenscroll to see all sizes
Application undefined
i-BX-N M
Power supply
V/ph/Hz
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
HEATING ONLY (GROSS VALUE)
Total heating capacity
(3)
kW
Total power input
(3)
kW
COP
(3)
kW/kW
HEATING ONLY (EN14511 VALUE)
Total heating capacity
(3)(2)
kW
COP
(3)(2)
kW/kW
Cooling energy class
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2016/2281)
Ambient refrigeration
Prated,c
(10)
kW
SEER
(10)(11)
Performance ηs
(10)(12)
%
SEASONAL EFFICIENCY IN HEATING (Reg. EU 813/2013)
PDesign
(4)
kW
SCOP
(4)(13)
Performance ηs
(4)(14)
%
Seasonal efficiency class
(15)
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow
(1)
l/s
Available unit's head
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(3)
l/s
Available unit's head
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound power level in cooling
(5)(6)
dB(A)
Sound power level in heating
(5)(7)
dB(A)
Sound Pressure
(8)
dB(A)
SIZE AND WEIGHT
A
(9)
mm
B
(9)
mm
H
(9)
mm
Operating weight
(9)
kg
004M
006M
008M
010
013
230/1/50
230/1/50
230/1/50
230/1/50
230/1/50
4,200
5,900
7,500
9,900
12,40
1,548
2,080
2,720
3,640
4,540
2,710
2,837
2,757
2,720
2,731
4,240
4,320
4,450
4,210
4,240
4,200
5,900
7,510
9,910
12,40
2,760
2,880
2,810
2,730
2,750
4,610
4,560
4,830
4,260
4,370
C
C
C
C
C
4,628
6,365
8,508
10,99
14,34
1,509
2,026
2,651
3,649
4,529
3,066
3,133
3,211
3,014
3,157
4,620
6,370
8,500
11,00
14,30
3,120
3,190
3,260
3,020
3,190
B
B
A
B
B
3,40
4,80
6,02
8,18
10,4
3,59
3,89
4,15
3,54
3,81
140
153
163
139
149
A+
A++
A++
A+
A+
0,201
0,282
0,359
0,473
0,593
51,4
39,8
66,5
57,7
56,6
0,223
0,307
0,411
0,531
0,692
47,9
35,4
57,9
54,1
51,1
1
1
1
1
1
1
1
1
1
1
1,47
2,20
3,70
3,95
4,45
64
65
66
69
70
64
65
66
69
70
50
51
51
54
55
900
900
900
900
900
370
370
420
420
420
940
940
1240
1240
1390
80
85
100
115
135
openscroll to see all sizesApplication undefined
i-BX-N T
Power supply
V/ph/Hz
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
HEATING ONLY (GROSS VALUE)
Total heating capacity
(3)
kW
Total power input
(3)
kW
COP
(3)
kW/kW
HEATING ONLY (EN14511 VALUE)
Total heating capacity
(3)(2)
kW
COP
(3)(2)
kW/kW
Cooling energy class
ENERGY EFFICIENCY
SEASONAL EFFICIENCY IN COOLING (Reg. EU 2016/2281)
Ambient refrigeration
Prated,c
(10)
kW
SEER
(10)(11)
Performance ηs
(10)(12)
%
SEASONAL EFFICIENCY IN HEATING (Reg. EU 813/2013)
PDesign
(4)
kW
SCOP
(4)(13)
Performance ηs
(4)(14)
%
Seasonal efficiency class
(15)
EXCHANGERS
HEAT EXCHANGER USER SIDE IN REFRIGERATION
Water flow
(1)
l/s
Available unit's head
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(3)
l/s
Available unit's head
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound power level in cooling
(5)(6)
dB(A)
Sound power level in heating
(5)(7)
dB(A)
Sound Pressure
(8)
dB(A)
SIZE AND WEIGHT
A
(9)
mm
B
(9)
mm
H
(9)
mm
Operating weight
(9)
kg
010T
013T
015T
020T
025T
030T
035T
400/3+N/50
400/3+N/50
400/3+N/50
400/3+N/50
400/3+N/50
400/3+N/50
400/3+N/50
10,50
12,80
14,70
18,70
24,70
29,40
35,10
3,640
4,540
5,240
7,000
8,990
10,50
12,70
2,885
2,819
2,805
2,671
2,747
2,800
2,764
4,240
4,490
4,310
3,880
3,930
3,890
3,930
10,50
12,80
14,70
18,70
24,70
29,50
35,20
2,890
2,840
2,820
2,700
2,770
2,830
2,780
4,290
4,580
4,380
3,990
4,030
4,000
4,010
C
C
C
C
C
C
C
11,40
14,67
17,22
21,70
26,14
32,28
38,07
3,662
4,548
5,149
6,904
8,313
10,34
11,98
3,115
3,231
3,340
3,145
3,141
3,136
3,175
11,40
14,70
17,20
21,70
26,10
32,20
38,00
3,120
3,240
3,360
3,160
3,160
3,130
3,190
B
A
A
B
B
B
B
8,48
10,9
12,3
16,5
21,9
24,7
28,1
3,64
3,99
3,66
3,56
3,77
3,80
3,70
142
157
144
139
148
149
145
A+
A++
A+
A+
A+
A+
A+
0,502
0,612
0,703
0,894
1,181
1,406
1,679
53,3
53,0
78,7
74,6
61,5
91,3
73,5
0,550
0,708
0,831
1,047
1,262
1,558
1,838
50,2
47,1
71,5
60,3
55,0
80,5
61,8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3,95
4,45
5,10
6,70
8,10
10,0
11,0
69
70
74
74
75
76
77
69
70
74
74
75
76
77
54
55
59
59
59
60
61
900
900
1450
1450
1450
1450
1700
420
420
550
550
550
550
650
1240
1390
1200
1200
1700
1700
1700
115
135
180
205
265
290
325
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TECHNICAL DOCUMENTATIONS - REGULATION (EU) N. 813/2013
I-BX-N 004M 035T SCOP
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