Immergas CAESAR 14 3 E Instruction Booklet And Warning page 10

Vertical kit with aluminium tile Ø 60/100.
Kit assembly (Fig. 1-16): install the concentric
flange (2) on the central hole of the water heater
inserting the gasket (1) and tighten using the
screws in the kit. Imitation aluminium tile
installation. Replace the tile with the aluminium
sheet (4), shaping it to ensure that rainwater
runs off. Position the fixed half-shell (6) and
insert the intake-exhaust pipe (5). Fit the Ø
60/100 concentric terminal pipe with the male
end (5) (smooth) to the female end of the flange
(2) (with lip gasket) up to the stop; making sure
that the wall sealing plate (3) has been fitted, this
will ensure sealing and joining of the elements
making up the kit.
• Coupling extension pipes and concentric
elbows. To install push-fitting extensions
with other elements of the flue extraction
elements assembly, proceed as follows: Install
the concentric pipe or elbow with the male
side (smooth) on the female section (with lip
seal) to the end stop on the previously installed
element. This will ensure sealing and joining of
the elements correctly.
Important: if the exhaust terminal and/or
extension concentric pipe needs shortening,
consider that the internal duct must always
protrude by 5 mm with respect to the external
duct.
This specific terminal enables flue exhaust and
air intake, necessary for combustion, in a vertical
direction.
N.B.: the Ø 60/100 vertical kit with aluminium
tile enables installation on terraces and roofs with
a maximum slope of 45% (25°) and the height
between the terminal cap and half-shell (374
mm) must always be respected.
4
3
2
1
The vertical kit with this configuration can be
extended up to a maximum of 4700 mm vertical
rectilinear, with the terminal included (Fig. 1-17).
This configuration corresponds to a resistance
factor of 100. In this case the special extensions
must be requested.
Separator kit Ø 80/80. The Ø 80/80 separator
kit, allows separation of the exhaust flues and
air intake pipes according to the diagram shown
in the figure.
Combustion products are expelled from pipe (S).
Air is taken in through pipe (A) for combustion.
The intake pipe (A) can be installed either on the
right or left hand side of the central exhaust pipe
(S). Both ducts can be routed in any direction.
• Kit assembly (Fig. 1-18): install flange (4) on
the central hole of the water heater, fitting
gasket (1) and tighten with the flat-tipped hex
screws included in the kit. Remove the flat
flange present in the lateral hole with respect
to the central one (according to needs) and
replace it with the flange (3), positioning the
gasket (2) already present in the water heater
and tighten using the supplied self-threading
screws. Fit the male end (smooth) to the bends
(5) in the female end of the flanges (3 and 4).
Fit the intake terminal (6) with the male section
(smooth) in the female section of the bend (5)
up to the stop, ensuring that the internal and
external wall sealing plates are fitted. Fit the
exhaust pipe (9) with the male end (smooth)
to the female end of the bend (5) up to the stop;
making sure that the internal wall sealing plate
has been fitted, this will ensure sealing and
joining of the elements making up the kit.
• Coupling of extension pipes and elbows. To
install push-fitting extensions with other
elements of the flue extraction elements
assembly, proceed as follows: Install the pipe
or elbow with the male side (smooth) on the
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7
6
5
The kit includes:
N°1 - Gasket (1)
N°1 - Female concentric
flange (2) (sold sepa-
rately)
N°1 - Wall sealing plate (3)
N°1 - Aluminium tile (4)
N°1 - Int./exhaust concentric
pipe Ø 60/100 (5)
N°1 - Fixed half-shell (6)
N°1 - Mobile half-shell (7)
1-16
• Installation clearances. Figure 1-19 gives the
• Figure 1-20 shows the configuration with
• Extensions for the separator kit Ø 80/80.
10 - IE
female section (with lip seal) to the end stop
on the previously installed element. This will
ensure sealing and joining of the elements
correctly.
min. installation space dimensions of the
Ø 80/80 separator terminal kit in limited
conditions.
vertical exhaust and horizontal intake.
The max. vertical straight length (without
bends) that can be used for Ø 80 intake and
exhaust pipes is 41 metres of which 40 intake
and 1 exhaust. The total length corresponds
to a resistance factor of 100. The total usable
length obtained by adding the length of the
intake and exhaust pipes Ø 80, must not
exceed the values stated in the following table.
If mixed accessories or components are used, the
maximum extension can be calculated by using
a resistance factor for each component or its
equivalent length. The sum of these resistance
factors must not exceed 100.
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1-17