Technical Data
2831021
21 / 42
EN
Countries
Gas type
Pa
(mbar)
Ref.
Art. No.
2831041 / 78GCTT 229
BE-BG-CY-CZ-DK-
EE-ES-FI-FR-GB-
GR-HR-HU-IE-IT-LT-
LU-LV-MT-NL-NO-
PT-RO-SE-SI-SK-TR
G30/ G31
28-30 /37
28-30
UM
120
UP
20 (≤250W)
A(mm)
OPEN
Um
90
Qn
(kW)
5,70
2,70
PL
G30/ G31
37
UM
110
UP
20 (≤250W)
A(mm)
OPEN
Um
80
Qn
(kW)
5,30
2,50
AT-CH-DE-HU
G30/ G31
50
UM
105
UP
20 (≤250W)
A(mm)
OPEN
Um
80
Qn
(kW)
5,50
3,00
UM
: MAX nozzle
Um
: MIN nozzle
UP
: Ignition burner
A
: Open the air ring
Pa
: Connection pressure
reg
: set
