Technical Data Table - Ferroli BLUEHELIX B 35 Instrucciones De Uso, Instalación Y Mantenimiento

5.3 Diagrams
Circulating pump head / pressure losses
H [m H O]
2
6
C
5
4
3
2
B
1
0
0 0.5 1
fig. 31 - Circulating pump head / Pressure losses BLUEHELIX B 35
A = Boiler pressure losses - B = Circulating pump min. speed - C = Circulating pump
max. speed
For correct modulation, the speed selector on the pump must be set to III.
A
56 EN
A
1.5 2 2.5
Q [l/h]
cod. 3541H221 - Rev. 00 - 07/2016

5.4 Technical data table

The column on the right gives the abbreviation used on the data plate.
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)
Efficiency Pmax (80-60°C)
Efficiency Pmin (80-60°C)
Efficiency Pmax (50-30°C)
Efficiency Pmin (50-30°C)
Efficiency 30%
Efficiency class Directive 92/42 EEC
NOx emission class
3
Gas supply pressure G20
Max. gas delivery G20
Min. gas delivery G20
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
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
Protection rating
Power supply voltage
Electrical power input
Empty weight
Type of unit
PIN CE
BLUEHELIX B 35
Unit BLUEHELIX B 35
kW 32.0
kW 6.7
kW 31.4
kW 6.6
kW 34.0
kW 7.2
% 98.0
% 97.8
% 106.1
% 107.5
% 108.8
-
- 5
mbar 20
3
3.38
m /h
3
0.71
m /h
%
9.20
%
8.70
mbar 37
kg/h 2.50
kg/h 0.52
%
10.70
%
9.80
bar 3
bar 0.8
°C 90
litres 2.1
litres 10
bar 0.8
IP X5D
V/Hz 230V/50Hz
W 1 0
kg 50
C13-C23-C33-C43-C53-C63-C83-B23-B33
0461CM0988
(Q)
(Q)
(P)
(P)
(NOx)
(PMS)
(tmax)