R3400 Technical data - Rendamax

Rendamax
chimney
suspension
draugt control
draugt control
fall ≥30/1000 mm
collars
min.
700 mm
support
Fig. 22a
Chimney connection R3400/R3500
chimney
suspension
draugt control
draugt control
fall ≥30/1000 mm
collars
condensateopening
condensateopening
support
Fig. 22b
Chimney connection R3600
w
The R3400 and R3500 appliance must never be connected to a flue sysytems with a plastic lining
(consult the applicable stand ards and regulations). The maximum flue gas temperature at full
capacity and with a water supply temperature of 80°C will not exceed 170°C for the R3400, 160°C
for the R3500 and 90°C for the R3600.
The R3400 and R3500 are equipped with a flue attenuator.
y
Never connect the flue pipe directly to the flue attenuator.
The flue attenuator must always be free standing. It must never be in contact with the walls of the
chimney. The flue pipe con nected to the appliance must first rise vertically by 70 cm before either
the diameter or the direction is changed.
The openings on the underside of the flue connection ring must never become blocked. The free
flow of condensate and any rain water must be guaranteed. The flue connection is at the back of
the appliance.
w
To ensure proper functioning of the appliance, it is recom mended that a draught stabiliser be
mounted in the flue system (for the room sealed appliance this is not permitted).
Calculation of the diameter
For calculating and checking the internal diameter of a flue system with mechanical discharge,
refer to the applicable national and local regulations and specifications.
Calculation of the length
The lengths given in the following table are only intended for the further calculation of the total
length. The maximum vertical length may not exceed the flue length as indicated in table 10.
34 Doc890/3456CV02B