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30
4 615
7 940
10 000
38.2
43.0
43.0
m
3
/h
kW
1.28
2.20
2.97
m
3
/s
40.7
59.3
79.1
3.9
4.4
4.4
Pa
C
340
416
416
B
458
534
534
A
1 069
1 312
1 750
For model
SICH-070B-076B
SICH-090B-120B
SICH-150B
12
2
16
1 / "
1
4
1 / "
1
4
1 / "
1
4
0.70
3/8"
3/8"
3/8"
0.93
0.49
12
12
19
19
2
2
m
2
90/75
1.24
1.17
1.10
1.03
0.96
0.92
0.90
0.83
0.75
85/70
1.13
1.07
1.00
0.94
0.88
0.84
0.82
0.76
0.68
90/80
1.33
1.28
1.19
1.12
1.04
1.00
0.97
0.90
0.83
85/75
1.23
1.16
1.09
1.02
0.95
0.91
0.88
0.82
0.74
90/70
1.14
1.08
1.01
0.95
0.89
0.85
0.83
0.77
0.69
75/65
1.03
0.97
0.91
0.85
0.79
0.75
0.73
0.68
0.60
-10
-5
0
5
10
13
15
20
25
Air
tempera-
ture
Water intake/outlet temperature ° C
53
192
245
C
47
THREAD 1 1/4" G
51
B
A
Tubing diameter
For model
Fins/inch
Inlet/outlet
GAS male threaded
connections
Front area
Tube height
Tube depth
Air circuit
pressure drop
For model
Nominal
flow-rate
Heating
capacity
(*)
mm WG
SICH-070B-
076B
SICH-090B-
120B
SICH-
150B
SICH-090B
SICH-150B
SICH-070B/
076B
Hot water coil for SICH-070B, 076B, 090B, 120B
and 150B
Made of copper tubes and aluminium fins.
Designed to be fitted inside the conditioner, on galvanised
steel supports.
Equipped with an 1/8" air purger.
General dimensions mm
Physical data
Heating capacity
* The heating capacities given in this table are valid for water intake tem-
peratures of 90°C, outlet 80°C, and air intake at 13°C. For different
conditions, apply the correction factor appearing in the corresponding
table.
Correction factors for heating capacities of the hot wa-
ter coil
These correction factors are for water intake and outlet and
air intake temperatures other than nominal.
Pressure drop in the water circuit of the hot water coil
For model
SICH-070B-
076B
For model
SICH-090B-
120B
For model
SICH-150B
Hot water flow-rate
1.00
0.28
4.50
1.25
0.54
5.28
0.68
6.66
3.50
0.97
0.42
4.11
0.36
3.52
0.45
4.40
4.00
1.11
0.48
4.70
0.46
4.50
0.57
5.58
7.00
1.94
1.50
14.68
2.50
0.69
0.24
2.35
0.20
1.96
0.25
2.44
1.30
0.36
0.08
0.78
1.50
0.42
0.10
0.98
2.00
0.56
0.17
1.66
0.13
1.27
3.00
0.83
0.33
3.23
0.27
2.64
0.34
3.33
5.00
1.39
0.66
6.46
0.82
8.03
m
3
/h
l/s
m WG
kPa
m WG
kPa
m WG
kPa