Hydraulic Circuit - Beretta METEO GREEN HE R.S.I. Installer And User Manual

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Parameter
Seasonal space heating energy efficiency class
Water heating energy efficiency class
Rated heat output
Seasonal space heating energy efficiency
Useful heat output
At rated heat output and high-temperature regime (*)
At 30% of rated heat output and low-temperature regime (**)
Useful efficiency
At rated heat output and high-temperature regime (*)
At 30% of rated heat output and low-temperature regime (**)
Auxiliary electricity consumption
At full load
At part load
In Stand-by mode
Other parameters
Stand-by heat loss
Pilot flame energy consumption
Annual energy consumption
Sound power level, indoors
Emissions of nitrogen oxides
For combination heaters
Declared load profile
Water heating energy efficiency
Daily electricity consumption
Daily fuel consumption
Annual electricity consumption
Annual fuel consumption
(*) High-temperature regime means 60 °C return temperature at heater inlet and 80 °C feed temperature at heater outlet.
(**) Low temperature means for condensing boilers 30 °C, for low-temperature boilers 37 °C and for other heaters 50 °C return temperature (at heater inlet).
NOTE (if the external probe or the control panel or both devices are in the boiler) With reference to Delegated Regulation (EU) No. 811/2013, the data in
the table can be used for completing the product card and the labelling for ambient heating appliances, for mixed heating appliances, for assemblies of
appliances for ambient heating, and for temperature control devices and solar devices:
Component
External probe
Control panel
External probe + control panel

6 - HYDRAULIC CIRCUIT

Q
P
O
N
M
G
L
I
H
D
Class
Bonus
II
2%
V
3%
VI
4%
R
S
T
U
V
Z
C
B
A
Symbol
R.S.I. 25 kW
-
A
-
-
Pnominal
24
V
93
P4
24,4
P1
8,2

88,3

98,5
elmax
40,0
elmin
16,4
PSB
6,3
Pstby
55,0
Pign
-
QHE
42
LWA
58
NOx
36
-
ZK
-
Qelec
-
Qfuel
-
AEC
-
AFC
-
A.
Water tank delivery (DO NOT USE)
B.
Water tank return (DO NOT USE)
C.
Heating flow
D.
Heating return
G.
Safety valve
H.
Drain valve
I.
Automatic by-pass
L.
3-way motor valve
M. Circulator
N.
Lower air vent valve
O.
Expansion vessel
P.
Return NTC sensor
Q.
Primary exchanger
R.
Delivery NTC sensor
S.
Upper air vent valve
T.
Air water separator
U.
Manual bleed valve
V.
Pressure transducer
Z.
Hydrometer
METEO GREEN HE R.S.I.
R.S.I. 35 kW
Unit
A
-
-
-
34
kW
92
%
33,7
kW
11,2
kW
87,9
%
97,3
%
68,0
W
25,8
W
7,7
W
42,0
W
-
W
58
GJ
60
dB
23
mg/kWh
-
-
%
-
kWh
-
kWh
-
kWh
-
GJ
7

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