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7+5
7+5
0+
09
0+
09
(&DSSURYDO
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+
,,
+3
Heat output
30/50 °C
60/80 °C
kW
kW
2,65/14,7
2,3/13,4
5,4/25,6
4,8/23,3
Heat input
kW
2,5/13,9
5,0/24,5
Efficiency on NCV
Efficiency on GCV
30/50 °C
60/80 °C
30/50 °C
60/80 °C
%
%
%
%
106
92,5/96,5
95,4
83,2/86,9
106,5/104,5
94,0/95,0
95,9/94,0
84,6/85,5
Domestic hot water flow rate with
∆
T 30K
according to EN 625
l/min
11,5
16
Gas used
Natural gas H
Natural gas H or Propane
Combustion products temperature
max.
°C
80
Gas rate combustion products
min./max.
kg/h
4,5/25,0
9,0/44,1
Admissible back pressure
B
23
(combustion products)
C
13/
C
33
max.
Pa
0
100
NO
x
mg/kWh
< 60 (Blue Angel Label)
CO
mg/kWh
< 50 (Blue Angel Label)
Heating water pressure
Domestic hot water pressure
min./max.
max.
bar
bar
1/3
6
Heating water temperature
Domestic hot water temperature
max.
max.
°C
°C
75
65
Boiler water capacity
liter
7,5
8
High
Width
Depth
mm
mm
mm
760
1000
472
1500
540
472
760
1000
472
1500
540
472
Weight
Without water
With water
kg
kg
114
194
Electrical supply/Frequency
230 V (+ 10 %, - 15 %)/50 Hz
Electrical power consumption
min./max.
in heating function
Indice IP
model C
13
/C
33
model B
23
W
90/160
IP44
IP24
Wall losses at 70 °C
W
210
