REMKO GPM 15 - Manual (Page 24)

24
REMKO GPM
Type B23 horizontal
L1 maximum pipe length without
end pieces
ø 80 ø 100
Model Metres
GPM15 29
GPM25 29
GPM35 26
GPM55 15
GPM75 18
Type B23 vertical
L1 maximum pipe length without
end pieces
ø 80 ø 100
Model Metres
GPM15 30
GPM25 30
GPM35 29
GPM55 17
GPM75 20
Installation examples
Gas appliance type B23
Non-roomsealed combustion
system
The combustion system is not tight
with respect to the environment
in which it is installed. The
combustion air is extracted directly
from the installation room.
There are two options for
installation of the chimney ducting:
a) with the aid of a horizontal
pipe (outside wall installation)
straight through the outside wall
or
b) if the roof is simultaneously the
ceiling, with a vertical pipe via
the roof.
With this installation option,
adequate ventilation of the
installation room must be ensured
in order to provide a correct
combustion air supply.
This takes place by means of
openings in the room walls.
The dimensions and characteristics
defined in applicable standards
must be observed.
In particular, DVGW-TRGI 2008
Section 5.2.2. and TRF Section
7.2.2. must be observed.
The combustion air supply must
always take place from the
outside:
■ for mechanical extraction
systems in the installation room
■ if excess or low pressure can
occur in the installation room
■ if the unit is installed in
environments subject to high
dust development
■ in garages
With this type of unit, a
protective grille must be
provided on the combustion
air supply pipe in order to
prevent the ingress of solid
bodies with a diameter above
12 mm.
ATTENTION
Combustion air inlet grille [S]
GPM 15 - 55; EDP No: 228960
GPM 75
EDP No: 229060
L1
Mounting height 2.5 - 3.5 m
S
Side view L1
Mounting height
2.5 - 3.5 m
Side view
S
K
Type B23 horizontal through the
outside wall Type B23 vertical through the
ceiling
We reserve the right to make changes to dimensions and design in the interest of technological advances.
Condensate connection [K] =
M 20 external thread
NOTE