2.18
Climaveneta’s range of small to medium sized i-NX-Q chillers are designed to produce chilled and
i-NX-Q SL
hot water simultaneously and efficiently using variable frequency drive compressors. The super low
noise variant offers up to a 7dB(A) reduction against the baseline model.
Air Cooled
The unit combines two variable speed scroll compressors in two separate refrigerant circuits. The full inverter solution applied on two
4-Pipe Chiller
separate refrigerant circuits ensures maximum reliability and total versatility, matching the thermal load request constantly and with
maximum precision, while minimising energy consumption.
Low Noise Version
Key Features
Simultaneous production of chilled water and hot water
ErP 2021 compliant
(45-139kW)
Two inverter scroll compressors
Available with EC fans
Wide operating range
Available with factory installed pumps
Heat Pump
i-NX-Q
i-NX-Q
i-NX-Q
i-NX-Q
i-NX-Q
i-NX-Q
i-NX-Q
i-NX-Q
i-NX-Q
i-NX-Q
MODEL
SL 0152P
SL 0182P
SL 0202P
SL 0252P
SL 0262P
SL 0302P
SL 0352P
SL 0402P
SL 0502P
SL 0552P
Three Phase
POWER SUPPLY
V/ph/Hz
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
400/3+N/50
400/3+N/50
400/3+N/50
PERFORMANCE
COOLING ONLY (EN14511 VALUE)
COOLING CAPACITY *1*2
kW
45.6
52.3
56.3
62.9
70.9
84.0
89.5
105.0
119.9
138.4
TOTAL POWER INPUT *1*2
kW
14.12
17.26
18.7
22.71
25.97
29.27
30.86
37.37
44.08
49.78
EER *1*2
kW/kW
3.23
3.03
3.01
2.77
2.73
2.87
2.90
2.81
2.72
2.78
HEATING ONLY (EN14511 VALUE)
TOTAL HEATING CAPACITY *2*3
kW
51.2
59.0
62.5
70.7
78.5
93.1
98.1
114.2
132.4
153.2
TOTAL POWER INPUT *2*3
kW
15.19
17.82
18.38
21.49
23.22
27.63
28.43
34.09
39.4
45.33
COP *2*3
kW/kW
3.37
3.31
3.4
3.29
3.38
3.37
3.45
3.35
3.36
3.38
COOLING WITH TOTAL HEAT RECOVERY
COOLING CAPACITY *4
kW
46.14
53.06
57.75
65.22
75.09
84.65
94.59
109.4
126.4
145.5
TOTAL POWER INPUT *4
kW
13.78
16.52
17.25
20.42
22.95
26.96
27.75
33.52
39.5
44.93
RECOVERY HEAT EXCHANGER CAPACITY *4
kW
59.1
68.6
74.0
84.4
96.7
110.0
120.7
140.9
163.6
187.7
TER
kW/kW
7.62
7.37
7.61
7.33
7.47
7.21
7.77
7.47
7.34
7.42
SEASONAL COOLING EFFICIENCY
P RATED CAPACITY *5
kW
45.6
52.3
56.3
62.9
70.9
84.0
89.5
105.0
119.9
138.4
SEER *5*6
-
4.41
4.43
4.5
4.39
4.22
4.25
4.33
4.34
4.4
4.45
PERFORMANCE ŋS *5*7
%
174
174
177
173
166
167
170
170
173
175
SEASONAL HEATING EFFICIENCY *8
RATED HEAT OUTPUT AT T DESIGN H *9*10
Kw
37.0
43.0
45.0
52.0
59.0
70.0
74.0
79.0
97.0
115.0
SCOP *9*10
-
3.93
3.97
3.98
4.0
3.97
4.04
4.09
4.01
4.11
4.13
SEASONAL SPACE HEATING ENERGY EFFICIENCY*9*10
%
154
156
156
157
156
159
161
158
161
162
SEASONAL SPACE HEATING ENERGY EFFICIENCY CLASS *9*10
-
A++
A++
A++
A++
A++
A++
-
-
-
-
HEAT EXCHANGERS
HEAT EXCHANGER USER SIDE IN COOLING
WATER FLOW RATE *1
l/s
2.18
2.51
2.7
3.01
3.4
4.03
4.29
5.03
5.75
6.63
PRESSURE DROP *1
kPa
26.1
34.4
22.4
27.9
23.7
33.2
27.0
34.8
35.3
35.0
HEAT EXCHANGER USER SIDE IN HEATING
WATER FLOW RATE *3
l/s
2.47
2.84
3.01
3.4
3.78
4.48
4.72
5.5
6.38
7.38
*1 Plant (side) cooling heat exchanger water (in/out) 12.0°C/7.0°C; Source (side) heat exchanger air (in) 35.0°C.
PRESSURE DROP *3
kPa
33.2
44
27.9
35.6
29.3
41.1
32.7
41.6
43.4
43.3
*2 Values in compliance with EN14511.
REFRIGERANT CIRCUIT
*3 Plant (side) heating heat exchanger water (in/out) 40.0°C/45.0°C; Source (side)
heat exchanger air (in) 7.0°C at 87% R.H.
COMPRESSORS
N°
2
2
2
2
2
2
2
2
2
2
*4 Plant (side) cooling heat exchanger water (in/out) 12.0°C/7.0°C; Plant (side) heating heat exchanger
NO. CIRCUITS
N°
2
2
2
2
2
2
2
2
2
2
water (in/out) 40.0°C/45.0°C.
*5 Parameter calculated according to [Regulation (EU) N. 2016/2281].
REFRIGERANT CHARGE R410A
kg
26.7
27.3
27.8
29.2
31.2
43.8
40.6
45.8
53.4
60.0
*6 Seasonal energy efficiency ratio.
OIL CHARGE
kg
4.6
4.6
4.6
4.6
7.2
7.2
13.4
13.4
13.4
13.4
*7 Seasonal space cooling energy efficiency.
*8 Weather conditions average, bivalent temperature -7.0°C.
NOISE LEVEL
*9 Seasonal space heating energy efficiency class LOW TEMPERATURE [REGULATION (EU) N. 813/2013].
SOUND PRESSURE *11
dB(A)
47
47
48
49
49
50
50
51
53
55
*10 Calculated with variable flow rate and variable temperature.
*11 Average sound pressure level at 10m distance, unit in a free field on a reflective surface;
SOUND POWER LEVEL *12*13
dB(A)
79
79
80
81
81
82
82
83
85
87
non-binding value calcuated from the sound power level.
SIZE AND WEIGHT
*12 Sound power on the basis of measurements made in compliance with ISO 9614.
*13 Sound power level in cooling and heating, outdoors.
WIDTH (A) *14
mm
2625
2625
2625
2625
2625
3250
3250
3250
3875
4500
*14 Unit in standard configuration/execution, without optional accessories.
DEPTH (B) *14
mm
1350
1350
1350
1350
1350
1350
1350
1350
1350
1350
HEIGHT (H) *14
mm
2070
2070
2070
2070
2070
2070
2070
2070
2070
2070
Eurovent Certified Data
OPERATING WEIGHT *14
kg
960
960
990
990
1080
1210
1330
1440
1520
1660