G_EN_08
9
URBAN MF 2400-40-NG/LPG 1S 2S L/R 3S T
Type B11AS B11BS B14AS B14BS
Cat. Type of
gas
Supply
pressure
mbar
Load
Qn (Hi)
kW
Burner
pressure
mbar
Consumption
m³/hr
Nozzle
(mm)
Restriction
(mm)
Ø Flue gas duct (mm)
2400-40
1S 2S L/R
3S
2400-40 T
I2E+
G20
20
21.93
16.32
2.32
1 x 3.7
/
300
350
G25
25
19.56
17.95
2.16
1 x 3.7
/
300
350
I2E
G20
20
21.93
16.32
2.32
1 x 3.7
/
300
350
I2H
G20
20
21.93
16.32
2.32
1 x 3.7
/
300
350
I2L
G25
25
19.56
17.95
2.16
1 x 3.7
/
300
350
I3B/P G30
30
17.8
15.8
0.55
1 x 3
1 x 2.375
300
350
I3B/P G30
50
17.8
15.8
0.55
1 x 3
1 x 2.375
300
350
I3+
G30
28-30
17.8
15.8
0.55
1 x 3
1 x 2.375
300
350
G31
37
17.65
21.2
0.72
1 x 3
1 x 2.375
300
350
4.1.2 Logburner
URBAN MF 800-40/75-NG/LPG-1S 2S L/R 3S T (LB 500/15)
Type B11AS B11BS B14AS B14BS
Cat.
Type of
gas
Supply
pressure
mbar
Load
Qn (Hi)
kW
Burner
pressure mbar
Consumption
m³/hr
Nozzle
(mm)
Restriction
(mm)
Ø Flue gas duct (mm)
800-40
1S T
800-40
2S L/R 3S
800-75
1S 2S L/R 3S T
I2E+
G20
20
13.94
19.6
1.47
1 x 2.8
1 x 5
200
250
250
G25
25
12.75
24.2
1.57
1 x 2.8
1 x 5
200
250
250
I2E
G20
20
13.94
19.6
1.47
1 x 2.8
1 x 5
200
250
250
I2H
G20
20
13.94
19.6
1.47
1 x 2.8
1 x 5
200
250
250
I2L
G25
25
12.75
24.2
1.57
1 x 2.8
1 x 5
200
250
250
I3B/P
G30
30
10.92
28
0,34
1 x 1,9
1 x 2.2
200
250
250
I3B/P
G30
50
10.92
28
0,34
1 x 1,9
1 x 2.2
200
250
250
I3+
G30
28-30
10.92
28
0,34
1 x 1,9
1 x 2.2
200
250
250
G31
37
10.8
33.7
0,44
1 x 1,9
1 x 2.2
200
250
250
