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Idiomas disponibles
1
DESCRIPTION OF THE BOILER
1.1
INTRODUCTION
One.of.the.features.of..the.cast.iron.
thermal. group. condensing. with. the.
integrated.gas-oil.burner.is.its.func-
tional.silence..
1.2
DI MEN SIO NS (fig. 1)
AQUA HE 25 ErP.BE
AQUA HE 35 ErP BE
550
AQUA HE 25 INOX ErP.BE
AQUA HE 35 INOX ErP BE
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
The. perfectly. balanced. combustion.
and.the.high.yield.allows.it.to.econ-
omise. considerably. the. operating.
costs..
1145
1160
C. Recirculation..G.3/4".(UNI-ISO.228/1)
S.
Boiler.drain
S1. System.safety.valve.drain
S2. Boiler.safety.valve.drain
A. -
The. instructions. given. in. this. man-
ual. are. provided. to. ensure. proper.
installation.and.perfect.operation.of.
the.appliance.and.should.be.strictly.
followed.
215
S1
45
M
A
R
S2
=
=
69
232
S2
U
C
E
S1
A
M
R
38
55
38
U
C
E
Fig..1
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