PREMIUM Version
General technical data - Construction
Size
70.4
80.4
90.4
100.4
110.4
120.4
Compressor
Type of compressors
SCROLL
Refrigerant
R-410A
No. of compressors
Nr
4
4
4
4
4
4
Rated power (C1)
[HP]
35
40
45
50
55
60
Rated power(C2)
[HP]
35
40
45
50
55
60
Std Capacity control steps
6
6
6
6
6
4
Oil charge (C1)
[l]
8
10
10
11
13
13
Oil charge (C2)
[l]
8
10
10
11
13
13
Refrigerant charge (C1)
1
[kg]
22
24
26
32
33
33
Refrigerant charge(C2)
1
[kg]
22
24
26
32
32
33
Refrigeration circuits
2
2
2
2
2
2
Internal exchanger
Type of internal exchanger
2
PHE
Water content
[l]
21,0
23,0
26,0
31,0
36,0
40,0
Minimum system water content
3
l
828
817
807
1028
1299
1713
External Section Fans
Type of fans
4
AX
Number of fans
Nr
4
4
4
4
4
6
Type of motor
5
AC/P
AC/P
AC/P
AC/P
AC/P
AC/P
Standard airflow
[[l/s]
23800
23550
24450
24450
23900
34450
Installed unit power
[kW]
1,90
1,90
1,90
1,90
1,90
1,90
Connections
Water fittings
3”
3”
3”
4”
4”
4”
Power supply
Standard power supply
V
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
1. Dati riferiti alle seguenti condizioni: Temperatura acqua scambiatore interno = 12/7°C. Aria entrante allo scambiatore esterno 35°C.
2. La Potenza Assorbita Totale non tiene conto della quota parte relativa alle pompe e necessaria per vincere le perdite di carico per la circolazione della soluzione all’interno degli scambiatori
3. Dati calcolati in conformità alla Norma EN 14511:2013 riferiti alle seguenti condizioni: Acqua scambiatore interno = 12/7°C. Aria entrante allo scambiatore esterno 35°C
4. PHE = scambiatore a piastre
5. AX = ventilatore assiale
Sound level
Standard unit
Size
Sound power level (dB)
Sound
power
level
Sound
pressure
level
Octave band (Hz)
63
125
250
500
1000
2000
4000
8000
dB(A)
dB(A)
70.4
108
102
80
80
70
63
53
52
88
68
80.4
108
102
80
80
72
65
55
53
88
68
90.4
108
102
80
81
73
64
55
53
88
68
100.4
112
106
84
85
76
68
58
56
92
72
110.4
112
106
84
85
77
69
59
57
92
72
120.4
112
106
84
85
77
68
59
56
92
72
Size
Sound
power
level
Sound
pressure
level
70.4
86
66
80.4
86
66
90.4
86
66
100.4
90
70
110.4
90
70
120.4
90
70
Sound levels refer to units with full load under nominal test conditions.
The sound pressure level refers to a distance of 1 meter from the outer surface of the unit operating
in open field.
Measures are according to UNI EN ISO 9614-2 regulations, with respect to the EUROVENT 8/1
certification, which provides for a tolerance of 3 dB(A) on the sound power level, which is the only
acoustic data to be considered binding.
Data referred to the following conditions:
Internal exchanger water = 12/7°C
Ambient temperature = 35 °C
Sound levels refer to units with full load under nominal test conditions.
The sound pressure level refers to a distance of 1 meter from the outer surface of the unit operating
in open field.
Measures are according to UNI EN ISO 9614-2 regulations, with respect to the EUROVENT 8/1
certification, which provides for a tolerance of 3 dB(A) on the sound power level, which is the only
acoustic data to be considered binding.
Data referred to the following conditions:
Internal exchanger water = 12/7°C
Ambient temperature = 35 °C
Unit with HEDIF - “Diffuser for high efficiency axial fan” option