Biasi M300V.2025 SM User Manual And Installation Instructions page 37

Gas supply pressures
Gas
Nom
Natural G20 Min
Max
Nom
Propane G31 Min
Max
Gas rate maximum - central heating
Natural G20
Propane G31
Gas rate maximum - domestic hot water
Natural G20
Propane G31
Gas rate minimum – C.H. - D.H.W.
Natural G20
Propane G31
Electrical data
Voltage
Frequency
Nominal Power consumption
Minimum Power consumption
Stand-by Power consumption
Protection degree
External fuse rating
Internal fuse rating
TECHNICAL INFORMATION
Pa mbar
2000 20
1700 17
2500 25
3700 37
2500 25
4500 45
m /h 3,28
3
kg/h 2,41
m /h 3,67
3
kg/h 2,70
m /h 0,40
3
kg/h 0,30
V~ 230
Hz 50
W 116
W 11
W 3
IPX5D
A 3
N° 2 - 2
A
AF
Flue design
Boiler type
B23P C13 C33 C43 C53 C63 C83 C93
Ø Coaxial
Ø Twin split pipes
Ø Roof
Ø Roof
Nominal heat flow rate
(A) (E)
Exhaust temperature
(E)
Mass flow rate
(E)
Flue gas figures
Nominal heat input
(A) (E)
CO content with gas G20
2
O content with gas G20
2
CO content with gas G20
Exhaust temperature
(E)
NOx class
Weighted NOx
Values refer tests with a 1 m flue working at the
(E)
nominal heat input
CO contents - central heating
2
Nominal heat input
(A) (E)
CO content with gas G20 (range
2
min - max)
CO content with gas G31 (range
2
min - max)
Minimum heat input
(A) (E)
CO content with gas G20 (range
2
min - max)
CO content with gas G31 (range
2
min - max)
mm 60/100
mm 80/80
mm 60/100
mm 80/125
kW 34,7
°C 78,0
kg/s 0,02
kW 34,7
% 8,5 - 9,5
% 4,8
ppm 200,0
°C 78,0
6
ppm 16
kW 31,0
% 8,5 - 9,5
9,6 -
%
10,6
kW 3,8
% 8,5 - 9,5
9,5 -
%
10,5
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