EN • 17
ENGLISH
FRANCAIS
NEDERLANDS
ES
p
A
ño
L
IT
ALIAN
o
DE
u
TSCH
664Y0200.C
setting parameters
gas categories
type
s
sV
m
mV
Input
Kw
34.9
34.9
10 / 34.9
10 / 34.9
Nominal output
Kw
31.15
31.15
9.2 / 31.15
9.2 / 31.15
Combustion efficiency - natural gas
%
91
91
93.8 / 90.7
93.8 / 90.7
Offset
mbar
0
0
0
- 0.4
Starting speed
rpm
-
-
3600
4000
Min. speed
rpm
-
-
1600
1530
Max. speed
rpm
4150
4940
4210
4940
CO2 natural gas
%
9
9
9
9
CO2 propane gas
%
11.0 - 11.2
11.0 - 11.2
11.0 - 11.2
11.0 - 11.2
Gas G20 - 20 mbar - I 2E(S)B - I 2 Er - I 2H - I 2ELL - I 2E
Flow
m3/h
3.70
3.70
1.06 / 3.70
1.06 / 3.70
Gas G25 - 20 mbar - I 2ELL / 25 mbar- I 2L
Flow
m3/h
4.30
4.30
1.23 / 4.30
1.23 / 4.30
Gas G31 - 30/37/50 mbar - I 3P
Flow
m3/h
1.43
1.43
0.41 / 1.43
0.41 / 1.43
Burner chamber pressure
mbar
0.2
0.2
0.2
0.2
Net T° of combusted gases
°c
190
190
120 / 190
120 / 190
BE
Fr
aT
DK
ES
UK
iT
PT
iE
SE
nl
lU
DE
i 2Er
I 2E(S)B
i 2h
i 3P
i 2l
i 2Ell
i 2E
N.B. :
• The burners are preset in our factory for use with natural gas (equivalent to G20)
• Setting and adjustment of the % of CO2 is strictly prohibited in Belgium. I 2E(S)BB
BuRNER CHARACTERISTICS
Summary of Contents for alfa Sprint M
Page 28: ......