Idiomas disponibles
Idiomas disponibles
1
DESCRIPTION OF THE BOILER
1.1
INTRODUCTION
One. of. the. features. of. . the. cast.
iron. thermal. group. with. the. inte-
grated. gas-oil. burner. is. its. func-
1.2
DI MEN SIO NS (fig. 1)
AQUA 25-35 ErP LN
550
AQUA 25-35 INOX ErP LN
550
KEY
M. C.H..flow.G.1".(UNI-ISO.228/1)
R.. C.H..return..G.1".(UNI-ISO.228/1)
U. D.H.W..outlet.G.3/4".(UNI-ISO.228/1)
E. D.H.W..inlet.G.3/4".(UNI-ISO.228/1)
70
tional. silence.. The. perfectly. bal-
anced.combustion.and.the.high.yield.
allows.it.to.economise.considerably.
the.operating.costs..
The. instructions. given. in. this. man-
850
850
C. Recirculation..G.3/4".(UNI-ISO.228/1)
S.
Boiler.drain
S1. System.safety.valve.drain
S2. Boiler.safety.valve.drain
ual. are. provided. to. ensure. proper.
installation.and.perfect.operation.of.
the.appliance.and.should.be.strictly.
followed.
215
70
S1
M
R
75
S2
U
C
E
=
=
Versione "OF"
231,5
69
S2
U
C
E
S1
M
R
S
Fig..1
