Lengths Of The Air/Flue Gas Pipes - REMEHA CALORA TOWER GAS 15S EX Installation And Service Manual

CALORA TOWER GAS 15S EX CALORA TOWER GAS 25S EX
CALORA TOWER GAS 35S EX
Type of air/flue gas connection
C Concentric pipes connected to a
13
horizontal terminal
C Concentric pipes connected to a
33
vertical terminal
(1) See table for minimum sizes of duct or sleeving
22/04/2016 - 300026141-001-07
5
Configuration C
Air/flue gas connection to a collective conduit for
watertight boilers (3CE P system)
6
Configuration C
Air and flue gas connection separated by means of a bi-
flow adapter and single pipes (combustive air taken from
outside)
7
Configuration C
Flue gas connection to a collective conduit for sealed
boilers. The air supply is individual via a terminal coming
from outside the building.
8
Configuration C
Air/flue gas connection by concentric pipes in the boiler
room and single pipes in the chimney (combustive air in
counter current in the chimney)
9
Configuration C
Air/flue gas connection by concentric pipes in the boiler
room and single flex in the chimney (combustive air in
counter current in the chimney)
5.7.2.

Lengths of the air/flue gas pipes

For configurations B
table are valid for horizontal conduits with a maximum
length of 1 metre. For each additional metre of horizontal
conduit, subtract 1.2 m from the vertical length Lmax
Diameter
Alu or PPS 60/100 mm
80/125 mm
Alu or PPS 60/100 mm
80/125 mm
43(x)
53
83(x)
93(x)
93(x)
WARNING
Only factory components are authorised for
4
connecting the boiler and the terminal.
The clear section must comply with the
4
standard.
The chimney must be swept before the
4
installation of the evacuation conduit.
and C , the lengths given in the
23 93
Maximum length in metres
CALORA CALORA
TOWER GAS TOWER GAS
15S EX 25S EX
12,0 3,5
12,3 20,0
13,0 4,9
10,7 20,0
5. Installation
CALORA
TOWER GAS
35S EX
3,5
17,6
5,5
19,0
33