Water Circuit; Technical Data Table - Ferroli BLUEHELIX B 32 K 50 Instructions D'utilisation, D'installation Et D'entretien

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BLUEHELIX B 32 K 50

5.2 Water circuit

278
193
154
40
fig. 29 - Water circuit
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. 30 - Circulating pump head / Pressure losses BLUEHELIX B 32 K 50
A = Boiler pressure losses - B = Circulating pump min. speed - C = Circulating pump
max. speed
52
EN
10
11
8 192 9
14a
14b
241
114
95
56
186
243
36
32
74
275
A
1.5
2
2.5
Q [l/h]
cod. 3541H114 - Rev. 01 - 11/2022
cod. 3541H114 - Rev. 00 - 11/2018

5.4 Technical data table

The column on the right gives the abbreviation used on the technical data plate.
Data
Max. heating capacity
Min. heating capacity
Max. Heat Output in heating (80/60°C)
180
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
Efficiency Pmax (80-60°C)
Efficiency Pmin (80-60°C)
Efficiency Pmax (50-30°C)
Efficiency Pmin (50-30°C)
Efficiency 30%
NOx emission class
Gas supply pressure G20
233
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
Max. working pressure in hot water production
Min. working pressure in hot water production
DHW content
DHW expansion tank capacity
DHW expansion tank prefilling pressure
3
DHW flow rate t 30°C
DHW flow rate t 30°C
Protection rating
Power supply voltage
Electrical power input
Empty weight
Type of unit
PIN CE
Unit
BLUEHELIX B 32 K 50
kW
29.5
kW
6.7
kW
28.9
kW
6.6
kW
31.3
kW
7.2
kW
32.0
kW
6.7
kW
31.4
kW
6.6
%
98.
%
97.8
%
106.1
%
107.5
%
10 .8
-
5
mbar
20
3
3.3
m
/h
3
0.71
m
/h
%
9. 0
%
8.70
mbar
37
kg/h
2.
kg/h
0.52
%
10.70
%
9.80
bar
3
bar
0.8
°C
90
litres
litres
10
bar
0.8
bar
9
bar
0.3
litres
50
litres
2
bar
3
l/10min
195
l/h
945
IP
X5D
V/Hz
230V/50Hz
W
kg
58
C13-C23-C33-C43-C53-C63-C83-B23-B33
0461CM0988
EN
(Q)
(Q)
(P)
(P)
(NOx)
(PMS)
(tmax)
(PMW)
(D)
53

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