30
INSTALLER
USERMAINTENANCE TECHNICIAN
TECHNICAL DATA
1.22 CONCENTRIC HORIZONTAL KIT
INSTALLATION
Type C conguration, sealed chamber and fan assisted
e position of the terminal (in terms of distances from openings,
overlooking buildings, oor, etc.) must be in compliance with the
regulations in force.
is terminal is connected directly to the outside of the building
for air intake and ue gas exhaust.
e horizontal kit can be installed with the rear, right side, le side
or front outlet.
For installation with frontal outlet, one must use the xing plate
and a concentric bend coupling in order to ensure sucient space
to carry out the tests required by law upon commissioning.
External grid
Both the Ø 60/100 and Ø 80/125 intake/exhaust terminal, if prop-
erly installed, is pleasant to look at on the outside of the building.
Make sure that the external silicone wall sealing plate is properly
inserted in the wall.
For correct functioning of the system the terminal with
grid must be installed correctly ensuring that, the "high"
indication present on the terminal is respected on in-
stallation.
Mounting the horizontal intake-exhaust kit Ø 60/100 (Fig. 26)
1. Install the curve with ange (2) on the central hole of the in-
door unit, positioning gasket (1) with the circular projections
downwards in contact with the indoor unit ange, and tighten
using the screws contained in the kit.
2. Fit the Ø 60/100 (3) concentric terminal pipe with the male
side (smooth) to the female side of the bend (2) up to the end
stop, making sure that the internal and external wall sealing
plates have been tted; this will ensure sealing and joining of
the elements making up the kit.
C
13
5
4
3
1
2
26
e kit includes (Fig. 26):
No.1 Gasket (1)
N o .1 C o n c e n t r i c b e n d Ø 6 0 / 10 0 (2 )
N o .1 I n t . / e x h a u s t c o n c e n t r i c t e r m i n a l Ø 6 0 / 10 0 (3 )
No.1 Internal wall sealing plate (4)
No.1 External wall sealing plate (5)
Extensions for Ø 60/100 horizontal kit. Kit assembly (Fig. 27)
is conguration corresponds to a resistance factor of 100.
e k it w it h t h is c on g u r at io n c a n b e e x te nd ed up to a ma x . hor i-
zontal length of 12.9 m including the terminal with grid and ex-
cluding the concentric bend leaving the indoor unit; this congu-
ration oers a resistance factor of 100. In this case specic
extensions must be requested.
I n t h i s c a s e t h e s p e c i a l e x t e n s i o n s m u s t b e r e q u e s t e d .
Immergas also provides a Ø 60/100 simplied terminal, which in
combination with its extension kits allows you to reach a maxi-
mum extension of 11.9 metres.
C
13
27
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