MURELLE HE 110 R ErP
Heat output
Nominal (80-60°C) (Pn max)
kW
106,3
Nominal (50-30°C) (Pn max)
kW
114.6
Reduced (80-60°C) (Pn min)
kW 21.1
Reduced
(50-30°C) (Pn min)
kW
23.6
Heat input (*)
Nominal (Qn max - Qnw max)
kW
108
Reduced (Qn min - Qnw min)
kW 21.6
Max/min useful yield (80-60°C)
%
97.7 / 98,4
Max/min useful yield (50-30°C)
%
109.1 / 106.1
Useful yield at 30% of the load (40-30°C)
% 108.1
Losses after shutdown to 50°C (EN 15502)
W 126
Supply voltage
V-Hz 230-50
Adsorbed power consumption (Qn max - Q min)
W
268 - 130
Electrical power absorbed by the system pump
W 140
Electrical protection grade
IP X4D
Energy efficiency
Seasonal energy efficiency class of the heating system
A
Seasonal energy efficiency of the heating system
%
93
Sound power of the heating system
dB (A)
--
C.H. setting range
°C 20/80
Water content boiler
l 8.2
Maximum water head (PMS)
bar (kPa)
5 (490)
Maximum temperature (T max)
°C 85
Capacity of the heating expansion vessel
l --
Pressure of the heating expansion vessel
bar (kPa)
--
Exhaust fumes temperature at max flow rate (80-60°C)
°C 86.2
Exhaust fumes temperature at min. flow rate (80-60°C)
°C 74.6
Exhaust fumes temperature at max flow rate (50-30°C)
°C 61.6
Exhaust fumes temperature at min. flow rate (50-30°C)
°C 49.2
Smokes flow min/max
g/s
10.28 / 51.7
CO
2
at max/min flow rate (G20)
%
9.0 / 9.0
CO
2
at max/min flow rate (G31)
%
10.3 / 10.2
NOx measured (EN 15502-1:2015)
mg/kWh
22
PIN number
1312CM5614
Category
II2H3P
Type
B23-B53-B23P-B53P-C13-C33-C43-C53-C83
NOx emission class (EN 15502-1:2015)
6 (‹ 56 mg/kWh)
Weight when empty
kg 87
Main burner nozzle
Quantity nozzles
n° 1
G20 nozzle diameter
ø mm
17.2
G31 nozzle diameter
ø mm
9.8
Consumption at maximum/minimum flow rate
Maximum (G20)
m
3
/h 11.42
Minimum (G20)
m
3
/h 2.28
Maximum (G31)
kg/h
8.38
Minimum (G31)
kg/h
1.68
Gas supply pressure
(G20)
mbar (kPa)
20 (1,96)
(G31)
mbar (kPa)
37 (3,63)
(*) Heat input of the heating system measured using lower heating value (LHV)
1.3
TECHNICAL FEATURES
61
ES
PT
ENG
