Outdoor Installation In Partially Protected Area - Immergas VICTRIX EXA 24 X 1 ERP Instruction Booklet And Warning

1.13 OUTDOOR INSTALLATION IN PARTIALLY
PROTECTED AREA.
A partially protected location is a place where the
appliance is not exposed to the direct effects of the
weather (rain, snow, hail, etc.).
If the appliance is installed in a place where the am-
bient temperature drops below -5°C, use the optional
antifreeze kit, checking the ambient operating temper-
ature range shown in the technical data table in this
instruction booklet.
• Configuration type B, open chamber and fan assisted.
(B or B ).
23 53
Using the special coverage kit one can achieve direct air intake
(Fig. 10) and flue gas exhaust in a single chimney or directly
outside. In this configuration it is possible to install the boiler
in a partially protected place. In this configuration the boiler is
classified as type B .
23
With this configuration:
- air intake takes place directly from the environment in which
the appliance is installed (external);
- the flue gas exhaust must be connected to its own single chimney
(B ) or ducted directly outside via a vertical terminal for direct
23
exhaust (B ) or via an Immergas ducting system (B
53
The technical regulations in force must be respected.
Cover kit assembly (Fig. 11).
- Remove the two plugs and the gaskets present from the two
lateral holes with respect to the central one. Now cover the left
intake hole using the relevant plate, fixing it onto the right side
using the 2 previously-removed screws.
- Install the Ø 80 outlet flange on the central hole of the boiler,
taking care to insert the gasket supplied with the kit and tighten
by means of the screws provided.
- Install the upper cover, fixing it using the 4 screws present in the
kit, positioning the relevant gaskets.
- Engage the 90° Ø 80 bend with the male end (smooth) in the
female end (with lip seal) of the Ø 80 flange unit to the end stop.
Introduce the gasket, making it run along the bend. Fix it using
the metal sheet plate and tighten by means of the clips present
in the kit, making sure to block the 4 gasket flaps.
- Fit the male end (smooth) of the exhaust pipe into the female end
of the 90° Ø 80 bend, making sure that the relevant wall sealing
plate is already fitted.
This will ensure hold and joining of the elements making up the kit.
• Max. length of exhaust duct.
The flue pipe (both vertical or horizontal) can be extended to a
max. length of 30 linear metres.
• Coupling of extension pipes.
To install push-fitting extensions with other elements of the flue,
proceed as follows: Couple the pipe or elbow with the male side
(smooth) in the female side (with lip seal) to the end stop on the
previously installed element. This will ensure sealing efficiency
of the coupling.
• Configuration without cover kit in a partially protected loca-
tion (type C boiler).
By leaving the side plugs fitted it is possible to install the appliance
externally without the cover kit. Installation takes place using the
Ø 60/100 and Ø 80/125 concentric intake/ exhaust kits. Refer to
the paragraph on indoor installation. In this configuration the
upper cover kit guarantees additional protection for the boiler. It is
recommended but not compulsory. The Ø 80/80 separating device
cannot be used in this configuration (coupled with the cover kit).
).
53
19