NX-N-G06 0604P - 1204P
Reversible unit, air source for outdoor installation
142 - 306 kW
-
format_align_leftDescriptionOutdoor reversible unit for the production of chilled/hot water with hermetic rotary Scroll compressors optimized for low-GWP and ozone-friendly refrigerant R454B, axial-flow fans, copper tubes aluminum fins air coils, braze-welded plate-type exchanger and thermostatic expansion valve. External panels in pre-clad sheet steel and base in galvanised steel with paint finish. The range is composed by units equipped with four compressors in tandem configuration on two independent refrigerant circuits.
Versions
- K - Key efficiency, compact version
- LN-K - Low Noise, Key efficiency and compact version
- SL-K - Super Low noise, Key efficiency and compact version
Configurations
- - - Basic function
- D - Partial condensing heat recovery function
Features
- LOW GWP REFRIGERANT
The new generation refrigerant R454B is the most eco-sustainable alternative to traditional refrigerant R410A, offering a 76% reduction in terms of GWP (Global Warming Potential GWP of R454B = 466, GWP of R410A = 1924 as per IPCC rev. 5th) and zero impact on the ozone layer. - WIDE OPERATING LIMITS
These units are operative at full load in heat pump mode down to -15°C of outdoor air temperature, and up to 46°C in chiller mode without needing additional options. At -15°C of outdoor air temperature, these heat pumps are able to produce hot water up to 42°C at full load. - TWO SOUND EMISSION LEVELS
Two different sound emission levels available. This means the best unit can be identified based on requirements, according to the system where it will be installed and the application. - INTEGRATED HYDRONIC GROUP
The optional built-in hydronic module already contains the main water circuit components; it is available with single or twin in-line, for achieving both low or high head.
Accessories
- Set-up for remote connectivity with ModBus/Echelon protocol cards
- Remote control keyboard (distance to 200m and to 500m)
- Traditional coils available with prepainted fins or Fin Guard Silver protective treatment.
- Leak detector
- KIPlink user interface
- User Limit Control (U.L.C.) allows the safe startup of the unit in critical conditions of water and air temperature.
- Night mode is a system setting to limit maximum noise level of the unit.
- Soft start
- EC fans with electronic DC brushless motor
- Hydronic kit available in different configurations with 1 or 2 pumps fixed speed or variable speed and buffer tank
- K - Key efficiency, compact version
-
keyboard_hideContrôles
Control
- Electronic control W3000TE
W3000TE Compact control features an easy-to-use interface and a complete LCD display that allows consulting and intervening on the unit by means of a multi-language menu (19 languages are available). The regulation is based on the patented “Quickmind” water temperature regulation logic uses self-adapting control to maintain flow temperatures and optimise performance even in low water content scenarios. As an alternative, the proportional or proportional-integral regulations are also available. The diagnostics comprises a complete alarm management system, with the “black-box” (via PC) and the alarm history display (via display or also PC) for enhanced analysis of the unit operation 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. The defrosting (air source reversible unit only) follows a proprietary self-adaptive logic, which features the monitoring of several operational parameters. This allows to reduce the number and duration of the defrost cycles, with a benefit for the overall energy efficiency.
- Electronic control W3000TE
-
find_in_pageFiches Techniquesopenscroll to see all sizes
Application undefined
NX-N-G06/K
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
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
Pressure drop at the heat exchanger
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(3)
l/s
Pressure drop at the heat exchanger
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound Pressure
(5)
dB(A)
Sound power level in cooling
(6)(7)
dB(A)
Sound power level in heating
(6)(8)
dB(A)
SIZE AND WEIGHT
Operating weight
(9)
kg
A
(9)
mm
B
(9)
mm
H
(9)
mm
0604P
0704P
0804P
0904P
1004P
1104P
1204P
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
153,7
178,4
202,5
235,4
263,2
286,0
306,5
53,47
63,25
71,14
83,39
93,30
99,83
108,6
2,873
2,818
2,848
2,823
2,821
2,866
2,822
153,3
178,0
202,2
235,1
262,8
285,7
306,1
2,830
2,780
2,810
2,790
2,790
2,830
2,790
-
-
-
-
-
-
-
163,1
189,6
216,6
255,0
281,5
304,5
323,9
52,03
61,14
69,38
82,25
90,54
97,31
103,8
3,137
3,103
3,121
3,098
3,110
3,129
3,120
163,4
190,0
216,9
255,4
281,9
304,9
324,4
3,100
3,070
3,080
3,060
3,070
3,090
3,080
121
140
162
190
213
229
246
3,51
3,54
3,54
3,46
3,51
3,52
3,47
137
138
138
135
137
138
136
-
-
-
-
-
-
-
7,349
8,529
9,686
11,26
12,58
13,68
14,66
39,2
39,8
41,3
45,3
45,4
40,3
46,2
7,873
9,154
10,46
12,31
13,59
14,70
15,64
45,0
45,8
48,2
54,2
52,9
46,5
52,6
4
4
4
4
4
4
4
2
2
2
2
2
2
2
33,8
52,5
74,5
74,6
77,9
97,0
97,0
60
60
61
62
63
63
63
92
92
93
94
95
95
95
92
92
93
94
95
95
95
1670
1880
2000
2280
2460
2790
2800
3110
4110
4110
4110
4110
5110
5110
2220
2220
2220
2220
2220
2220
2220
2150
2150
2150
2150
2150
2150
2150
openscroll to see all sizesApplication undefined
NX-N-G06/LN-K
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
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
Pressure drop at the heat exchanger
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(3)
l/s
Pressure drop at the heat exchanger
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound Pressure
(5)
dB(A)
Sound power level in cooling
(6)(7)
dB(A)
Sound power level in heating
(6)(8)
dB(A)
SIZE AND WEIGHT
Operating weight
(9)
kg
A
(9)
mm
B
(9)
mm
H
(9)
mm
0604P
0704P
0804P
0904P
1004P
1104P
1204P
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
146,6
167,4
192,7
224,9
247,8
271,4
291,0
53,25
64,08
73,18
84,23
94,81
101,6
111,4
2,750
2,612
2,633
2,671
2,614
2,671
2,612
146,3
167,0
192,3
224,6
247,5
271,1
290,6
2,720
2,580
2,600
2,640
2,590
2,640
2,580
-
-
-
-
-
-
-
155,4
180,7
208,1
239,7
266,7
291,5
309,3
48,38
57,75
65,85
76,99
85,17
91,97
98,34
3,211
3,126
3,158
3,113
3,130
3,168
3,146
155,7
181,0
208,4
240,0
267,1
291,9
309,7
3,170
3,090
3,120
3,080
3,090
3,140
3,110
119
127
161
185
210
226
242
3,63
3,60
3,84
3,66
3,67
3,73
3,75
142
141
151
144
144
146
147
-
-
-
-
-
-
-
7,012
8,005
9,213
10,76
11,85
12,98
13,91
35,7
35,0
37,4
41,4
40,2
36,2
41,6
7,503
8,722
10,05
11,57
12,88
14,07
14,93
40,9
41,6
44,5
47,9
47,5
42,6
48,0
4
4
4
4
4
4
4
2
2
2
2
2
2
2
33,8
52,5
74,5
74,6
77,9
97,0
97,0
54
54
55
56
57
58
58
86
86
87
88
89
90
90
87
87
88
89
90
91
91
1720
1930
2040
2320
2510
2840
2850
3110
4110
4110
4110
4110
5110
5110
2220
2220
2220
2220
2220
2220
2220
2150
2150
2150
2150
2150
2150
2150
openscroll to see all sizesApplication undefined
NX-N-G06/SL-K
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
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
Pressure drop at the heat exchanger
(1)
kPa
HEAT EXCHANGER USER SIDE IN HEATING
Water flow
(3)
l/s
Pressure drop at the heat exchanger
(3)
kPa
REFRIGERANT CIRCUIT
Compressors nr.
N°
No. Circuits
N°
Refrigerant charge
kg
NOISE LEVEL
Sound Pressure
(5)
dB(A)
Sound power level in cooling
(6)(7)
dB(A)
Sound power level in heating
(6)(8)
dB(A)
SIZE AND WEIGHT
Operating weight
(9)
kg
A
(9)
mm
B
(9)
mm
H
(9)
mm
0604P
0704P
0804P
0904P
1004P
1104P
1204P
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
142,1
168,5
193,6
222,7
245,4
269,8
291,2
54,04
64,12
73,78
82,41
93,71
103,3
111,6
2,631
2,629
2,623
2,703
2,619
2,612
2,609
141,8
168,1
193,3
222,4
245,1
269,5
290,9
2,600
2,600
2,590
2,670
2,590
2,590
2,580
-
-
-
-
-
-
-
150,6
181,4
209,8
241,4
265,7
288,9
310,3
46,89
58,37
66,45
75,29
83,51
91,86
99,17
3,211
3,106
3,155
3,206
3,182
3,144
3,128
151,0
181,7
210,2
241,8
266,1
289,2
310,7
3,180
3,070
3,120
3,170
3,140
3,110
3,090
118
129
162
186
207
225
243
3,77
3,52
3,80
3,89
3,80
3,70
3,72
148
138
149
152
149
145
146
-
-
-
-
-
-
-
6,796
8,057
9,259
10,65
11,74
12,90
13,93
33,5
35,5
37,8
40,6
39,5
35,8
41,7
7,270
8,757
10,13
11,65
12,83
13,94
14,98
38,4
41,9
45,2
48,6
47,1
41,8
48,3
4
4
4
4
4
4
4
2
2
2
2
2
2
2
33,8
56,1
74,5
73,9
77,1
97,0
97,0
50
51
51
52
53
54
55
82
83
83
84
85
86
87
83
84
84
85
86
87
88
1720
2020
2130
2620
2790
2950
2960
3110
4110
4110
5110
5110
5110
5110
2220
2220
2220
2220
2220
2220
2220
2150
2150
2150
2150
2150
2150
2150
-
picture_as_pdfTéléchargement
-
picture_as_pdf
BROCHURES
NX-G06 / NX-N G06 2-4-COMPRESSOR UNITS
cloud_download
June 2020 -
picture_as_pdf
BROCHURES
IT COOLING PRODUCT OVERVIEW
cloud_download
January 2020 -
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
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. 813/2013
NX-N-G06 4-COMPRESSOR UNITS SCOP (EC FANS; PLATES)
cloud_download
November 2019 -
picture_as_pdf
TECHNICAL DOCUMENTATIONS - REGULATION (EU) N. 813/2013
NX-N-G06 4-COMPRESSOR UNITS SCOP (PLATES)
cloud_download
November 2019 -
picture_as_pdf
R454B SUPPORTING DOCUMENTS
R454B MANUAL
cloud_download
October 2019 -
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
BROCHURES