Technical Data - Beretta Mynute Boiler Green 25 B.S.I. Manual De Instalador Y Usuario

TECHNICAL DATA

DESCRIPTION
Heating Heat input
Maximum heat output (80/60°)
Maximum heat output (50/30°)
Minimum heat input
Minimum heat output (80°/60°)
Minimum heat output (50°/30°)
Nominal Range Rated heat output (Qn)
Minimum Range Rated heat output (Qm)
DHW Heat input
Maximum heat output (*)
Minimum heat input
Minimum heat output (*)
(*) average value of various DHW operating conditions
Useful efficiency Pn max - Pn min (80°/60°)
Combustion performance
Useful efficiency Pn max - Pn min (50°/30°)
Useful efficiency 30% (30° return)
Efficiency at average Pn Range Rated (80°/60°)
Efficiency at average Pn Range Rated (50°/30°)
Efficiency at average P Range Rated (80°/60°)
Electric power (CH)
Electric power (DHW)
Pump electric power (1,000 l/h)
Category
Country of destination
Power supply voltage
Degree of Protection
Pressure drops on flue with burner on
Pressure drops on flue with burner off
Heating operation
Pressure - maximum temperature
Minimum pressure for standard operation
Selection field of heating water temperature
Pump: maximum head available
for system capacity
Membrane expansion tank
Expansion tank pre-charge
DHW operation
Maximum pressure
Hot water quantity with ∆t 25°C
with ∆t 30°C
with ∆t 35°C
Selection field of DHW temperature
Flow regulator
Gas pressure
Methane gas nominal pressure (G20)
LPG liquid gas nominal pressure (G31)
(+) The installation of this product is allowed only in the destination Countries contained in the data plate, regardless of the present translation
language.
Mynute Boiler Green 25 B.S.I. E
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
% 98,0 - 98,2
%
% 105,0 - 108,0
%
%
%
%
W
W
W
V - Hz 230- 50
IP
%
%
bar - °C
bar 0,25 - 0,45
°C 20/45 - 40/80
mbar
l/h
l
bar
bar
l/min
l/min
l/min
°C
l/min
mbar
mbar
Mynute Boiler Green B.S.I. E
Mynute Boiler Green 35 B.S.I. E
G20
25,00
21.500
24,50
21.070
26,25
22.575
6,00 3,50
5.160 3.010
5,89 3,41
5.067 2.929
6,48 3,71
5.573 3.188
25,00
21.500
6,00 3,50
5.160 3.010
25,00
21.500
25,00
21.500
6,00 3,50
5.160 3.010
6,00 3,50
5.160 3.010
97,5 - 97,3
98,3
105,5 - 105,9
107,1
98,6
105,8
-
91
91
51
II2H3P
(+)
X5D
1,73
0,11
3 - 90
0,25 - 0,45
20/45 - 40/80
375
1.000
8
1
8
14,3
11,9
10,2
37-60
11
20
37
G31
34,60
29.756
33,74
29.012
36,50
31.393
6,20
5.332
6,04
5.193
6,57
5.647
34,60
29.756
6,20
5.332
34,60
29.756
34,60
29.756
6,20
5.332
6,20
5.332
97,7
108,0
-
-
97,6
119
119
51
II2H3P
(+)
230- 50
X5D
2,30
0,08
3 - 90
375
1.000
10
1
8
19,8
16,5
14,2
37 - 60
15
20
37
17