BLUEHELIX TECH A
42
EN
fig. 29 - Circulating pump head / Pressure losses BLUEHELIX TECH 18/25 A
A =
Boiler pressure losses -
1 =
Circulating pump min. speed -
2 =
Cir-
culating pump max. speed
fig. 30 - Circulating pump head / Pressure losses BLUEHELIX TECH 35 A
A =
Boiler pressure losses -
1 =
Circulating pump min. speed -
2 =
Cir-
culating pump max. speed
0
1
2
3
4
5
6
7
0
500
1.000
1.500
2.000
Q
[l/h]
H
[m H
2
O]
A
C
B
0
1
2
3
4
5
6
7
0
500
1.000
1.500
2.000
Q
[l/h]
H
[m H
2
O]
A
C
B
Data
Unit
BLUEHELIX
TECH 18 A
BLUEHELIX
TECH 25 A
BLUEHELIX
TECH 35 A
Max. heating capacity
kW
17.4
25.0
32.0
(Q)
Min. heating capacity
kW
4.0
5.8
6.7
(Q)
Max. Heat Output in heating (80/60°C)
kW
17.0
24.5
31.4
(P)
Min. Heat Output in heating (80/60°C)
kW
3.9
5.7
6.6
(P)
Max. Heat Output in heating (50/30°C)
kW
18.5
26.5
34.0
Min. Heat Output in heating (50/30°C)
kW
4.3
6.2
7.2
Gas supply pressure G20
mbar
20
20
20
Max. gas delivery G20
m
3
/h
1.84
2.64
3.38
Min. gas delivery G20
m
3
/h
0.42
0.61
0.71
CO
2
max G20
%
9.20
9.20
9.20
CO
2
min G20
%
8.70
8.70
8.70
Gas supply pressure G31
mbar
37
37
37
Max. gas delivery G31
kg/h
1.36
1.96
2.50
Min. gas delivery G31
kg/h
0.31
0.45
0.52
CO
2
max G31
%
10.70
10.70
10.70
CO
2
min G31
%
9.80
9.80
9.80
Efficiency class Directive 92/42 EEC
-
NOx emission class
-
5
5
5
(NOx)
Max. working pressure in heating
bar
3
3
3
(PMS)
Min. working pressure in heating
bar
0.8
0.8
0.8
Max. heating temperature
°C
90
90
90
(tmax)
Heating water content
litres
1.7
1.7
2.1
Heating expansion tank capacity
litres
8
8
10
Heating expansion tank prefilling pressure
bar
0.8
0.8
0.8
Protection rating
IP
X5D
X5D
X5D
Power supply voltage
V/Hz
230V/50Hz
230V/50Hz
230V/50Hz
Electrical power input
W
90
100
120
Empty weight
kg
28
28
30
Type of unit
C13-C23-C33-C43-C53-C63-C83-B23-B33
PIN CE
0461CM0988
cod. 3541C617 - Rev. 02 - 07/2014
Summary of Contents for BLUEHELIX TECH A
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