68
1.1 INTRODUCTION
MURELLE HE 110 R
are premixed gas con-
densation for heating only with wide range
of power modulation (from 20% to 100%
of power) designed for single installation
and in modular systems with several gene-
rators connected in sequence/cascade
and independent from each other.
All modules are compliant with European
Dir ectives 2009/142/CE,
2004/108/CE, 2006/95/CE and
92/42/CE.
For optimum installation and operation,
always follow the instructions provided in
this manual.
1
DESCRIPTION OF THE BOILER
200
120
115
70
120
235
M
R
R3
S3
G
281
156
203
865
500
120
160
CS
CA
135
870
18,5
600
405
=
=
Fig. 1
FIXTURES
R
C.H. return
G 1 1/2” (UNI - ISO 228/1)
R3 D.H.W. tank return
G 1 1/2” (UNI - ISO 228/1)
M C.H. flow
G 1 1/2” (UNI - ISO 228/1)
G
Gas connection
G 3/4” (UNI - ISO 228/1)
S3 Condensation outlet
ø 25
CA Inlet
ø 80
CS Outlet
ø 80
1.2
DIMENSIONS (fig. 1)
