Ferroli BLUEHELIX PRO S 25C Instrucciones De Uso página 44

H [m H O]
2
6
C
5
4
3
2
B
1
0
0 0.5 1
fig. 28 - Circulating pump head / Pressure losses BLUEHELIX PRO S 25C
A = Boiler pressure losses - B = Circulating pump min. speed - C = Circulating pump
max. speed
EN
44
EN
42
A
1.5 2 2.5
Q [l/h]
cod. 3541F262 - Rev. 00 - 08/2015
cod. 3541F260 -
BLUEHELIX PRO S 25C
BLUEHELIX PRO S 25C
Data
Max. heating capacity
Min. heating capacity
Max. Heat Output in heating (80/60°C)
Min. Heat Output in heating (80/60°C)
Max. Heat Output in heating (50/30°C)
Min. Heat Output in heating (50/30°C)
Max. heating capacity in hot water production
Min. heating capacity in hot water production
Max. Heat Output in hot water production
Min. Heat Output in hot water production
Gas supply pressure G20
Max. gas delivery G20
Min. gas delivery G20
3
CO max G20
2
CO min G20
2
Gas supply pressure G31
Max. gas delivery G31
Min. gas delivery G31
CO max G31
2
CO min G31
2
Efficiency class Directive 92/42 EEC
NOx emission class
Max. working pressure in heating
Min. working pressure in heating
Max. heating temperature
Heating water content
Heating expansion tank capacity
Heating expansion tank prefilling pressure
Max. working pressure in hot water production
Min. working pressure in hot water production
DHW flowrate Dt 25°C
DHW flowrate Dt 30°C
Protection rating
Power supply voltage
Electrical power input
Empty weight
Type of unit
PIN CE
Unit BLUEHELIX PRO S 25C
kW 25.0
kW 5.8
kW 24.5
kW 5.7
kW 26.5
kW 6.2
kW 27
kW 5.8
kW 27.0
kW 5.7
mbar 20
3 2.86
m /h
3 0.61
m /h
9.20
%
8.70
%
mbar 37
kg/h 2.11
kg/h 0.45
10.70
%
9.80
%
-
- 5
bar 3
bar 0.8
°C 90
litres 1.7
litres 8
bar 0.8
bar 9
bar 0.3
l/min 15.5
l/min 12.9
IP X5D
V/Hz 230V/50Hz
W 80
kg 30
C13-C23-C33-C43-C53-C63-C83-B23-B33
0461CM0988
(Q)
(Q)
(P)
(P)
(NOx)
(PMS)
(tmax)
(PMW)
(D)