Building In Dimensions - Protection Of Walls And Casings Made Of Combustible Materials Or Which Are Affected By Heat - Convection System; Stove Layout; Hot Air Distribution - deville C07921 Instrucciones Para La Instalación Y El Uso

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If the supporting wall is a light partition wall with
combustible built-in insolation, it must be lined with
incombustible material (10 cm cellular concrete
with a 2 cm cavity across the whole with of the
fireplace extending 5 to 10 cm each side).
5.6.2 Building-in Dimensions - Protection of Walls
and Casing made of Combustible Materials or
which are affected by Heat - Convection
System
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To limit overheating of the casing walls to 65 K (K =
° C above ambient temperature) and obtain the best
performance from the appliance, the instructions
below should be followed.
•
Further, the minimum building-in dimensions shown
ensure access to the control components, sufficient
travel for the moving parts, plus access to and
removal of any parts that need to be replaced.
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There are two possible layouts for the convection
system :
5.6.2.1 - :

Stove Layout

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This usually concerns the construction of a
fireplace around the appliance.
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The air to be heated can take two different paths
(Fig. 8) :
- Circuit 1: incorporated into the appliance (double
casing) with intake at the front d and exit via the
hot air vents b.
- Circuit 2 : supported by the structure with intake
via where the wood is stored f and between the
fascia and the appliance
extractor hood a.
ln this case, proceed as follows (Fig. 10) :
-
Open both hot air outlets cut out on the top of the
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double casing (A).
Install the front hot air outlet plug (B).
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To protect the vertical walls (2 side walls, one rear,
-
wall), insulate them using :
Rock wool, conductivity inferior to 0,04 W/m° C, 30
mm thick, covered with aluminium foil exposed to
the heat from the appliance.
Floor protection :
-
Stand the appliance on a base plate of high
alumina cement, conductivity 2 W/m ° C, thickness
40 mm, 80 mm from the floor.
•
Ensure the minimum embedding dimensions and
put in the convection system, as shown in Figure
11 (casing to be built around the stove).
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Put up the insulated false ceiling (Fig. 17).
5.6.2.2 -
Insert Layout
•
This usually concerns the installation of an
appliance within an existing fireplace : the intake of
air to be heated via the base or the wood store, and
air exit through the extractor hood are not possible.
c and exit via the
•
The air to be heated can take two different paths
(Fig. 9) :
- Circuit 1 : incorporated into the appliance
(doublecasing) with intake at the front d and exit
via the front e (the hot air outlet vents b above
are closed off).
Circuit 2 : supported by the structure with intake
-
via the two sides c and exit via the front a .
In this case, proceed as follows (Fig. 10) :
-
Make sure the front hot air outlet plug has been
-
removed (C) :
. Hot air exit via the front.
To protect the vertical walls (2 side walls, one rear
-
wall), insulate them using :
. Rock wool, conductivity inferior to 0,04 W/m° C, 3 0
mm thick, covered with aluminium foil exposed to
the heat radiated by the appliance.
. Conductivity inferior to 0,1 W/m ° C, thickness 110
mm.
Ensure the minimum
-
shown in Fig. 12.

5.6.2.3 Hot air distribution :

A hot air distribution can be made in the adjoining
rooms :
•
Remove the precut shutters above the appliance
use a Ø 6 drill through the three marked holes (Ø 2)
made for the purpose. Replace the shutters with
the nozzles (Ø 125) of hot air release suggested as
optional equipment (Fig. 3).
•
Put in place the shutter plates on the double lining
of the heating body.
•
Provide a heat protection to the hot air release
paths (16 cm at least between the hot air pipe and
the combustible materials) and use hot air heat-
insulating pipes. The chosen materials must have a
good heat-resistance (MO reference).
CAUTION :
The hot air release pipes must not be in contact with
the different parts of the smoke evacuation circuit and
must not pass through the smoke pipe.
•
Start from the appliance with pipes of the longest
height possible to favour the flow by convection,
limit horizontal pipes and bends.
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Make sure there is a 'back' circuit of air coming
from the rooms to be heated to the rooms where
the appliance is set (if there isn't,put one in place).
Pay attention that the working of the hot-air circuit
doesn't disrupt the ventilation device of the house.
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embedding dimensions