2
INSTALLATION
Installation. is. permanent. and. must.
exclusively. be. performed. by. specialised.
and.qualified.personnel,.following.all.the.
instructions. and. provisions. included. in.
this. manual.. Current. regulations. must.
also.be.met.
2.1
SUPPLY (fig. 4)
MURELLE EQUIPE 110 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. and.
gas. manifolds,. external. temperature.
probe. kit,. cascade. supply. and. RS-485.
code. 8092250. board. connection. cable..
Available.separately:
–. Tubes. connecting. the. hydraulic. sepa-
rator. kit. code. 8101532. for. modules.
"220-330 BOX ErP".and.code.8101533.
for.modules."440-550 BOX ErP"
44
–. Double.box.(size:.1100.x.790.x.1600).for.
hydraulic.separator.code.8101527
–. Hydraulic. separator. kit. code. 8101552.
for. modules. "220-330 BOX
code. 8101553. for. modules. "440-550
BOX ErP"
–. Polypropylene.exhaust.manifold.kit.for.
indoor. installation. (purposely. treated.
to. resist. weathering. when. installed.
outdoors):
. code.8102530.for."220 BOX ErP" mo-
dule
. code.8102531.for."330 BOX ErP" mo-
dule
. code.8102532.for."440 BOX ErP" mo-
dule
. code.8102533.for."550 BOX ErP" mo-
dule
–. Exhaust. terminal. code. 8089530. for.
outdoor.installations.
To.electrically.connect.the.modules.and.
to. assemble. the. exhaust. for. indoor. or.
DOUBLE BOX FOR HYDRAULIC SEPARATOR
BOX CONTENITORE DOPPIO PER COMPENSATORE
AND TUBES CONNECTING code 8101527
IDRAULICO E KIT SICUREZZE INAIL cod. 8101527
PER "MURELLE EQUIPE 220 - 330 BOX ErP"
FOR "MURELLE EQUIPE 220-330 BOX ErP"
1100
DOUBLE BOX FOR HYDRAULIC SEPARATOR
BOX CONTENITORE DOPPIO PER COMPENSATORE
AND TUBES CONNECTING code 8101527
IDRAULICO E KIT SICUREZZE INAIL cod. 8101527
FOR "MURELLE EQUIPE 440-550 BOX ErP"
PER "MURELLE EQUIPE 440 - 550 BOX ErP"
1100
NOTE: move the flanges fixed to the box wall with screws and place them in the
location shown in the figure, depending on the type of hydraulic separator used.
outdoor. installations,. see. points. 2.6,. 2.7.
and.2.10.in.this.manual.
ErP".
and.
2.2
INSTALLATION
2.2.1
Indoors
MURELLE EQUIPE 220-330-440-550
BOX ErP. heat. modules. can. be. installed.
in.boiler.rooms.whose.size.and.require-
ments.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 220-330-440-550
BOX ErP.heat.modules.can.also.be.instal-
led.outdoors.with.the.specific.exhaust.for.
single.module.code.8089530.
396
790
396
790
Fig..4