Riello CONDEXA HPR Series User Manual

INSTALLATION
34
Ø 80-125 CURVE INSTALLATION on CONDEXA HPR 55-70
For this type of installation it is necessary to use the spa-
cer kit for wall xing, available on request.
Prepare the assembly by positioning the ue exhaust car-
dboard template, the spacers and the xing crosspiece as
shown in the gure.
Complete the installation using the bend and extension
Ø 80-125 available as an accessory in the Riello catalog.
BEND 90° Ø80/125 PP/Met
EXTENSION Ø80/125 PP/Met
TYPE “B” INSTALLATION
Discharge Ø 80 mm
Model
Maximum
length
Ø 80 mm
Pressure loss
bend 45° bend 90°
Condexa HPR 35 48 m 1 m 1,5 m
Condexa HPR 45 33 m 1 m 1,5 m
Condexa HPR 55 17 m 1 m 1,5 m
Condexa HPR 70 13 m 1 m 1,5 m
With type B installation, the combustion air is taken
from the room and delivered via the openings made on
the rear panel of the appliance, which must be located
in a suitable utility room that is well-aired.
TYPE “C” INSTALLATION
Concentric pipes Ø 80-125 mm
Model
Maximum
length
Ø 80-125 mm
Pressure loss
bend 45° bend 90°
Condexa HPR 35 25 m 1 m 1,5 m
Condexa HPR 45 25 m 1 m 1,5 m
Condexa HPR 55 10 m 1 m 1,5 m
Condexa HPR 70 10 m 1 m 1,5 m
Concentric pipes ø 60-100mm
Model
Maximum
length
Ø 60-100 mm
Pressure loss
bend 45° bend 90°
Condexa HPR 35 10 m 1,3 m 1,6 m
Condexa HPR 45 10 m 1,3 m 1,6 m
Condexa HPR 55 - 1,3 m 1,6 m
Condexa HPR 70 - 1,3 m 1,6 m
Separated pipes Ø 80 mm + Ø 80 mm
Model
Maximum
length
Ø 80+80 mm
Pressure loss
bend 45° bend 90°
Condexa HPR 35 30+30 m 1 m 1,5 m
Condexa HPR 45 21+21 m 1 m 1,5 m
Condexa HPR 55 12+12 m 1 m 1,5 m
Condexa HPR 70 10+10 m 1 m 1,5 m
9
Do not install the ue gas exhaust near ammable
or plastic materials, whose characteristics can be
changed in the presence of high temperatures.
9
The straight length is intended without bends, and
includes the terminals and joints.
9
The boiler is supplied without the ue gas/air suc-
tion kit, as it is possible to use the accessories for
condensing appliances best suited to the installation
characteristics (refer to the catalogue).
9
In the case of use of non-original ue gas exhaust
and air intake ducts, the use of certied ducts com-
pliant with the appliance to which they are connected
must still be guaranteed, with a temperature class
≥120°C and resistant to condensation.
9
To ensure the best installation safety, attach the pipes
to the wall (or ceiling) using specic xing brackets
positioned in line with each joint (at a distance such
that the length of each single extension is not exceed-
ed) and immediately before and after every change of
direction (bend).
9
The maximum pipe length values refer to the ue pipe
accessories available in the catalogue.
9
It is compulsory to use specic pipes.
9
The non insulated ue gas outlet pipes are potential
sources of danger.
9
The use of a longer pipe causes a loss of output of the
boiler.
9
The exhaust pipes can face in the direction most suit-
ed to the installation requirements.
9
As envisaged by current legislation, the boiler is de-
signed to take in and dispose of ue gas condensate
and/or rainwater condensate deriving from the ue
gas discharge system via its own drain-trap.
9
If a condensate relaunch pump is installed, check the
technical output data (provided by the manufacturer)
to ensure it works properly.

Riello CONDEXA HPR Series Specifications

General

Brand	Riello
Model	CONDEXA HPR Series
Category	Water Heater
Language	English