Immergas MINI NIKE X 24 3 E, Instructions Manual

12

C12

1-13

C12

C12

C12

C12

1-14

1-16

1-17

1-15

1

3

2

4 5

INS

TALLER

US

ER

MAINTEN

AN

CE TECHNI

CI

AN

The kit includes:

 N°1  -  Gasket  (1)

 N°1  -  Concentric bend 90° (2)

 N°1  -  Intake/Exhaust concentric pipe  

Ø60/100 (3)

 N°1  -  Internal wall sealing plate (4)

 N°1  -  External wall sealing plate (5)

1.10 CONCENTRIC HORIZONTAL KIT 

INSTALLATION.

Type C configuration, sealed chamber and 

fan assisted.

Installation of this terminal is governed by 

standards contained in local building regulations, 

as amended.

N.B.:

 in addition to the traditional “Ø60/100 

horizontal kit” there is also a specific “Ø60/100 

Star” version, with the same measurements and 

equivalent head loss.
This terminal is connected directly to the outside 

of the building for air intake and flue exhaust. The 

horizontal kit Ø 60/100 can be installed with the 

rear, right side, left side or front outlet.

• External grid. 

N.B.:

 for safety purposes, do not 

obstruct the boiler intake-exhaust terminal, 

even temporarily.

Horizontal intake - exhaust kit Ø60/100.

Kit assembly (Fig. 1-13): install the bend with 

flange (2) onto the central hole of the boiler 

inserting the gasket (1) and tighten using the 

screws included in the kit. Couple the terminal 

pipe (3) with the male end (smooth) into the 

female end of the bend (with lip seals) up to the 

stop; making sure that the internal wall sealing 

plate and external wall sealing plate have been 

fitted, this will ensure sealing and joining of the 

elements making up the kit.

• Application with rear outlet (Fig. 1-14). The 

970 mm pipe length enables routing through 

a maximum thickness of 770 mm. Normally 

the terminal must be shortened. Calculate 

the measurement by the sum of these values: 

Wall thi indoor ext outdoor 

extension. The minimum indispensable 

projection values are given in the figure.

• Application with side outlet (Fig. 1-15). Using 

the horizontal intake-exhaust kit, without the 

special extensions, enables routing through 

a wall thickness of 725 mm with the left side 

outlet and 645 with the right side outlet.

• Extensions for horizontal kit. The Ø 60/100 

horizontal intake-exhaust kit can be extended 

up 

to a max. horizontal length of 3000 mm

, 

including the terminal with grille and excluding 

the concentric bend leaving the boiler. This 

configuration corresponds to a resistance factor 

of 100. In these cases the special extensions 

must be requested.

  Connection with 1 extension (Fig. 1-16). 

Max. distance between vertical boiler axis and 

external wall is 1855mm.

  Connection with 2 extensions (Fig. 1-17). 

Max. distance between vertical boiler axis and 

external wall is 2805mm.

Horizontal intake - exhaust kit Ø80/125.

 Kit 

assembly (Fig. 1-18): install the bend with flange 

(2) onto the central hole of the boiler inserting 

the gasket (1) and tighten using the screws 

included in the kit. Fit the male end (smooth) of 

the adapter (3) up to the end stop on the female 

side of the bend (2) (with lip seal). Fit the Ø 

80/125 (4) concentric terminal pipe with the male 

end (smooth) to the female end of the adapter (3) 

(with lip gasket) up to the stop; making sure that 

the internal and external wall sealing plates have 

been fitted; this will ensure sealing and joining 

of the elements making up the kit.
Normally the horizontal intake/exhaust kit Ø 

80/125 is used if particularly long extensions 

are required.

• Extensions for horizontal kit. The Ø 80/125 

horizontal intake-exhaust kit can be extended 

up to a 

max. horizontal distance of 7,300 mm

including the terminal with grid and excluding 

the concentric bend leaving the boiler and the 

adapter Ø 60/100 in Ø 80/125 (Fig. 1-19). This 

configuration corresponds to a resistance factor 

of 100. In these cases the special extensions 

must be requested.

N.B.:

 when installing the pipes, a section clamp 

with pin must be installed every 3 metres.