1.3
TECHNICAL FEATURES
Heat output
Nominal (80-60°C)
Nominal (50-30°C)
Reduced G20 (80-60°C)
Reduced G20 (50-30°C)
Reduced G31 (80-60°C)
Reduced G31 (50-30°C)
Heat input nominal
Heat input reduced G20/G31
Max/min useful yield (80-60°C)
Max/min useful yield (50-30°C)
Useful yield at 30% of the load (40-30°C)
Termal efficiency (CEE 92/42 directive)
Losses after shutdown to 50°C (EN 483)
Supply voltage
Adsorbed power consumption with fixed/modulating pump (M)
Electrical protection grade
C.H. setting range
Water content boiler
Maximum water head
Maximum temperature
Capacity of the heating expansion vessel
Pressure of the heating expansion vessel
D.H.W. setting range
D.H.W. flow rate (EN 625)
Continuous D.H.W. flow rate Δt 30°C
Minimum D.H.W. flow rate
D.H.W. pressure min/max
D.H.W. pressure min. nom. power
Exhaust fumes temperature at max flow rate (80-60°C)
Exhaust fumes temperature at min. flow rate (80-60°C)
Exhaust fumes temperature at max flow rate (50-30°C)
Exhaust fumes temperature at min. flow rate (50-30°C)
Smokes flow min/max
CO
at max/min flow rate G20
2
CO
at max/min flow rate G31
2
CE certification
Category
Type
NOx emission class
Weight when empty
Main burner nozzle
Quantity nozzles
G20 nozzle diameter diversified
G31 nozzle diameter diversified
Consumption at maximum/minimum flow rate
Maximum G20
Minimum G20
Maximum G31
Minimum G31
Gas supply pressure
G20/G31
MURELLE HE 35 R (M)
kW
kW
kW
kW
kW
kW
kW
kW
%
%
106.3/106.8
%
W
V-Hz
W
IP
°C
l
bar
°C
l
bar
°C
l/min
l/min
l/min
bar
bar
°C
°C
°C
°C
kg/h
%
%
n°
1312CM5630
B
23P-53P
5 (< 30 mg/kWh)
kg
n°
ø
ø
m
/h
3
m
/h
3
kg/h
kg/h
mbar
33.8
37.2
3.2
3.7
5.5
6.4
34.8
3.48/6.0
92.0/97.2
107
108
230-50
140/105
X4D
20/80
2.65
3.5
85
--
--
--
--
--
--
--
--
70
60
40
33
6/59
8.4/9.3
10.0/10.2
II2H3P
/C13-33-43-53-83
32
2
3.5/4.0
2.8/3.0
3.68
0.39
2.70
0.46
20/37
ES
PT
ENG
77