Installation; Multifuoco System - Piazzetta P958 Instructions For Installation, Use And Maintenance Manual

5.0 INSTALLATION

Pursuant to current regulations on the safety of electrical equipment, you must contact a Piazzetta After-Sales Service Centre or a qualified electrician
for all and any work connected with installation, maintenance or servicing that involves access to electrical parts.
Cladding
• Having completed assembly of the stove and installed any external room thermostat, proceed with assembly of the stove cladding, referring to the
ceramic cladding instruction booklet provided with the stove.

5.1 MULTIFUOCO SySTEM

• Thanks to Piazzetta technology and R&D, this pellet stove offers the
advantages of the "Multifuoco system", a system EXCLUSIVE and
PATENTED by Gruppo Piazzetta S.p.A., a true innovation in the field
of pellet stoves.
• The "Multifuoco system" revolutionises all methods of heat circulation
currently in use in pellet stoves: the heat produced by the firebox is
not only circulated from the lower part of the stove into the room, but
hot air can also be ducted via Ø 75 mm hoses to adjoining rooms
(Fig. 26).
This exclusive floor-standing heat distribution system offers notable
advantages: even spread of temperatures (Fig. 25).
The hot air produced is propelled by a fan and distributed via the grille
in the bottom front of the stove.
• This grille is fitted with an adjustable flap.
• To direct the outflow of hot air as required, adjust the angle of the flap
by pressing on the part of it that projects (Fig. 27).
Instructions for ducting the hot air
• The fan kit, which propels hot air into the room, can be fitted with a
Y-element which effectively allows the hot air flow to be doubled up,
directing it via a hose also to the rear of the stove, from where it can
then be ducted to adjoining rooms.
• Some examples of possible installation are given below as well as
examples of how to duct the hot air in order to heat other rooms.
Such examples are given purely for demonstration purposes;
best efficiency can be obtained using Ø 75 mm coated ducting in
accordance with instructions given in the sub-paragraph "Wall and
floor ducting" and with a maximum total hose length of 16 metres.
This length consists of the sum of the single lengths of hoses for each
fan.
a
It is of fundamental importance that when ducting heat from
the rear of the stove, the outlet vents near the stove or the
Y-element must not be closed in order to avoid overheating.
In cases where only one rear outlet from the fan is envisaged,
the outlet vent must always be kept open.
• The examples show the ducting. Each diagram gives just one example
of the many possible solutions.
18
Fig. 25
Fig. 26
Fig. 27
H07026300 / DT2000786 – 00
DT2012010-00
DT2010071-05
DT2010122-05
DT2030163-00
DT2030162-00
DT2030310-01