Baxi Nuvola 3 BS 40 Series Operating And Installation Instructions page 47

Table of burner pressures
Gas used
Nozzle diameter (mm)
Burner pressure (mbar*)
REDUCED pressure
(mbar)
Burner pressure (mbar*)
RATED Power (mbar)
n°1 diaphragm diameter
N° nozzles
* 1 mbar = 10,197 mm H
2
Table 1
Gas used
Nozzle diameter (mm)
Burner pressure (mbar*)
REDUCED pressure (mbar)
Burner pressure (mbar*)
RATED Power (mbar)
n°1 diaphragm diameter
N° nozzles
* 1 mbar = 10,197 mm H
2
Table 1
Power consumption table
Consumption
15 °C–1013 mbar
Rated power
Reduced power
p.c.i.
Table 2
Consumption
15 °C–1013 mbar
Rated power
Reduced power
p.c.i.
Table 2
Consumption
15 °C–1013 mbar
Rated power
Reduced power
p.c.i.
Table 2
INSTRUCTIONS FOR FITTERS
240 i
G20 G30 G31 G20
1,18 0,69 0,69 1,18
1,6 3,9 6,9
7,7 19,8 25,6
4,5 3,5 3,5
O
140 Fi
G20
1,18
1,8
8,5
-
10
O
240 i
G20 G30
3
2,87 m /h 2,14 Kg/h
1,26 m 3 /h 0,94 Kg/h
3
34,02 MJ/m 45,60 MJ/Kg 46,30 MJ/Kg 34,02 MJ/m
240 Fi
G20 G30
2,78 m 3 /h 2,07 Kg/h
3
1,26 m /h 0,94 Kg/h
34,02 MJ/m 3 45,60 MJ/Kg 46,30 MJ/Kg 34,02 MJ/m
140 Fi
G20
3
1,62 m /h
3
0,73 m /h
3
34,02 MJ/m 46,30 MJ/Kg
240 Fi
G30 G31 G20
0,69 0,69 1,18
1,6 3,9 6,9 1,6
8,1 20,6 26,3 10,3
4,5 3,5 3,5 -
18
G31
0,77
4,2
18,8
-
G31 G20
2,11 Kg/h 3,29 m
0,92 Kg/h 1,26 m
G31 G20
2,04 Kg/h 3,18 m
0,92 Kg/h 1,26 m
G31
1,19 Kg/h
0,54 Kg/h
47
280 i 280 Fi
G30 G31 G20 G30
0,69 0,69 1,18 0,69
3,8 5,7 1,7 4,3
27,6 35,4 10,6 28,1
- - -
280 i
G30
3
/h 2,45 Kg/h 2,42 Kg/h
3 /h 0,94 Kg/h 0,92 Kg/h
3
45,60 MJ/Kg 46,30 MJ/Kg
280 Fi
G30 G31
3 /h 2,37 Kg/h 2,34 Kg/h
3
/h 0,94 Kg/h 0,92 Kg/h
3 45,60 MJ/Kg 46,30 MJ/Kg
7113868.01 - en
G31
0,69
5,9
35,6
- -
G31