
41
ES
ENG
Installation is permanent and must exclusi-
vely be performed by specialised and quali-
fied personnel, following all the instructions
and provisions included in this manual.
Current regulations must also be met.
2.1 SUPPLY (fig. 4)
MURELLE EQUIPE 100-150 BOX ErP heat
modules, inter-connectible by flange, are
supplied with an external pre-painted zinc-
coated laminate case.
They are complete with supply/return water
manifold fastening screws and manifold
gas, external temperature probe kit, casca-
de supply and RS-485 code 8092250 board
connection cable.
Available separately:
– Tubes connecting the hydraulic separa-
tor kit code 8101534 for left-hand fixtu-
res for “100-150 BOX ErP”.
– Single box (size: 630 x 640 x 1600) for
hydraulic separator, code 8101517 (figu-
re 4)
– Hydraulic separator kit code 8101550 for
“100-150 BOX ErP”.
– Polypropylene exhaust manifold kit for
indoor installation (purposely treated to
resist weathering when installed outdo-
ors):
code 8102511 for “100 BOX ErP” module
code 8102512 for “150 BOX ErP” module
– Exhaust terminal code 8089530 for
outdoor installations.
To electrically connect the modules and to
assemble the exhaust for indoor or outdoor
installations, see points 2.6, 2.7 and 2.10 in
this manual.
2.2 INSTALLATION
2.2.1 Indoors
MURELLE EQUIPE 100-150 BOX ErP heat
modules can be installed in boiler rooms
whose size and requirements meet current
regulations.
Furthermore, vents, with surface areas at
least 3.000 sq. cm or 5.000 sq. cm for gas
with density over 0.8, must be installed in
the outer walls for room ventilation.
2.2.2 Outdoors
MURELLE EQUIPE 100-150 BOX ErP heat
modules can also be installed outdoors
with the specific exhaust for single module
code 8089530.
2.3 SYSTEM CONNECTIONS
To protect the heat system from damaging
corrosion, incrustation or deposits, after
installation it is extremely important to
clean the system using suitable products
such as, for example, Sentinel X300 (new
systems), X400 and X800 (old systems) or
Fernox Cleaner F3.
Complete instructions are provided with
the products but, for further informa-
tion, you may directly contact SENTINEL
PERFORMANCE SOLUTIONS LTD or
FERNOX COOKSON ELECTRONICS.
For long-term protection agains corrosion
and deposits, the use of inhibitors such as
2 INSTALLATION
470 630 390
1100 (Murelle
Equipe 100 BOX ErP) 630
1730
1600
1945
MURELLE EQUIPE 150 BOX ErP
180
90
155
403
640
637
342
440
810
G
S3
M
R
415 260
675
45
1600
695
355
630 640
403
440
810
BOX CONTENITORE SINGOLO PER
SEPARATORE IDRAULICO E KIT SICUREZZE INAIL
cod. 8101517
810
440
Fig. 4
NOTICE: The supply and return of the hydraulic compensator can be positio-
ned on the right or left-hand side of the box by moving the connection flange
secured with six screws.
SINGLE BOX FOR
HYDRAULIC SEPARATOR AND TUBES CONNECTING
code 8101517