10
TECHNICAL SPECIFICATIONS
TYPE
1
2
3
4
5
6
7
8
9
Thermal power (1)
kW
13.3
17.3
17.7
23.8
22.0
28.5
27.4
35.4
31.9
kcal/h
11,440
14,880
15,220
20,470 18,920
24,510
23,560
30,440 27,430
Rows
n°
2
3
2
3
2
3
2
3
2
Axial fan
Q.ty
n°
1
Ø
mm
300
300
315
315
330
330
350
350
400
Rotations
rpm
1400 - 900 - 700 (3)
Air flow rate
m³/h
1,750
1,550
2,450
2,300
2,800
2,550
3,600
3,400
3,950
Air delivery
m
22
17
25
19
31
25
31
25
32
Air supply temperature (1)
°C
38
47
36
45
38
47
37
46
39
p water side
kPa
26
20
17
20
30
17
24
19
20
Water flow rate
l/h
785
1,020
1,044
1,401
1,296
1,680
1,612
2,141
1,876
Water capacity
l
1,2
1,6
1,5
2,1
1,9
2,5
2,2
3,0
2,6
Electrical Supply
SINGLE-PHASE 230V
50Hz
Degree of protection
IP
55
55
55
55
54
54
54
54
55
Total electrical power
W
74
74
86
86
120
120
130
130
200
Max electrical current
A
0.34
0.34
0.38
0.38
0.55
0.55
0.60
0.60
0.90
Sound pressure
level (2)
MAX.
dB
50
50
51
51
52
52
53
53
53
MED
dB
47
47
47
47
50
50
49
49
49
MIN
dB
41
41
45
45
43
43
43
43
43
TYPE
10
11
12
13
14
15
16
17
18
Thermal power (1)
kW
42.7
39.1
52.4
47.4
63.0
67.7
87.8
88.8
114.9
kcal/h
36,720
33,630 45,060
47,760
54,180 58,220 75,510 76,370 98,810
Rows
n°
3
2
3
2
3
2
3
2
3
Axial fan
Q.ty
n°
1
2
Ø
mm
400
420
420
550
550
450
450
550
550
Rotations
rpm
1400 - 900 - 700 (3)
900 - 700 (3)
Air flow rate
m³/h
3,900
5,200
4,900
6,700
6,200
8,500
7,700
12,550 10,900
Air delivery
m
24
33
26
39
37
38
32
40
38
Air supply temperature (1)
°C
47
37
46
36
45
38
48
36
46
p water side
kPa
13
13
16
14
12
11
9
21
17
Water flow rate
l/h
2,514
2,300
3,086
2,793
3,707
3,985
5,173
5,229
6,764
Water capacity
l
3,6
3,0
4,6
3,5
5,2
5,3
7,3
6,1
8,5
Electrical Supply
SINGLE-PHASE 230V
50Hz
THREE_PHASE 400V
50Hz 3N
Degree of protection
IP
55
55
55
55
55
55
55
55
55
Total electrical power
W
200
220
220
305
305
240
240
610
610
Max electrical current
A
0.90
0.95
0.95
0.70
0.70
0.56
0.56
1.40
1.40
Sound
pressure level
(2)
MAX.
dB
53
53
53
52
52
54
54
53
53
MED
dB
49
49
49
-
-
-
-
-
-
MIN
dB
43
47
47
46
46
49
49
48
48
(1)
Data refers to following conditions:
- Water temperature 85-70°C
- Air temperature 15°C
- R.H. 50%
- Atmospheric pressure 1013 mbar
- Max fan speed
(2)
Data refers to following conditions:
- Area unobstructed
- Max fan speed
Unit installed on wall 3 m above ground with sound pressure
measured frontally.
(3)
RPM variations attained via use of special accessories (available as
optionals). RPM figures are average values as RPM varies from model
to model.
