EN
5.6
Technical features
DESCRIPTION
CERTIFICATIONS
Country of intended installation
Fuel
PIN number
Appliance classification
Class NO
(*)
x
HEATING PERFORMANCE
HEAT INPUT (**)
Nominal flow (Q
max)
n
HEAT OUTPUT
Nominal (80-60°C) (P
max)
n
Nominal (50-30°C) (P
max)
n
ENERGY PERFORMANCE
Heating seasonal energy efficiency class
Heating seasonal energy efficiency
ELECTRICAL SPECIFICATIONS
Power supply voltage
Frequency
Electrical protection degree
COMBUSTION DATA
Cast iron elements
Fume temperature (80-60°C)
50-30°C
Fume mass flow rate
CO
2
TEMPERATURES PRESSURES WEIGHTS
Max operating temperature (T max)
Heating adjustment range
Max operating pressure
Water content in boiler
Head loss fume side (***)
Combustion chamber pressure (***)
Recommended negative pressure at flue
(*)
NOx Class as per EN 267:2009
(**)
Heat input calculated using the lower heat output (Hi)
(***)
Data measured with flue draught of 0 mbar
3 ErP
4 ErP
IT – ES – EN – FR – NL – EL - DE - SL - RO
B23P - C23P
kW
26,2
34,8
kW
25,1
33
kW
26,5
35,5
%
91
93
V
Hz
IP
n°
3
4
°C
85
73
°C
50
30
m
n/h
26,3
37,2
3
%
°C
°C
bar
kPa
l
18
22
mbar
0,16
0,2
kPa
0,016
0,020
mbar
0,16
0,20
kPa
0,016
0,020
mbar
kPa
ESTELLE HE
5 ErP
6 ErP
Diesel
1312CR193R
B23P
3
41
49
40
48
42,2
50,5
A
92
93
230
50
IPX2
5
6
55
56
31
30
43,8
52,4
12,5
95
45÷85
4
392
26
30
0,18
0,23
0,018
0,023
0,50
0,60
0,050
0,060
0,30
0,030
7 ErP
61
59,7
62,8
7
74
52
62,5
34
0,28
0,028
0,58
0,058
73