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Symmetry RDV3611 flue components
RDV3611 flue pipes
150 mm:
R3630
230 mm:
R3631
300 mm:
R3632
450 mm:
R3633
600 mm:
R3634
900 mm:
R3635
1200mm:
R3636
Pipe used to construct horizontal
and vertical flueing. Cannot be
cut to size. Once joined nominal
length reduces approx. 35 mm.
Inner:
Aluminium
Outer:
Galvanised steel
Thru-wall plate interior (R3645)
Interior through-wall plate for
internal wall passes. Centres and
ensures suitable clearances from
combustibles.
Flue restrictor (11516)
Supplied with the unit.
Maintains efficiency by
restricting air flow through the
unit as flue length and flue pull
increases.
28 | Symmetry RDV3611 installation guide 11156-H 08-21
Flue extension
75-175 mm:
R3638
75-360 mm:
R3639
Used for extended straight lengths
of flue. Available in two lengths—
extending to 175 mm or 360 mm.
Inner:
Aluminium
Outer:
Galvanised steel
RDV3611 flue elbow 90° (R3643)
Used to facilitate between vertical
and horizontal flueing. Elbow
swivels 360 ° at base. Angle not
adjustable.
Once joined effective length
reduces 35 mm to approx. 130 mm.
Inner:
Aluminium
Outer:
Galvanised steel
Roof cowl (R3651)
Aluminium flue terminal required
for all vertical flue installations.
268 mm
High wind vertical cowl
protection kit (R3655)
For windy areas such as
Wellington, coastal properties,
and elevated properties on hills.
Designed to wrap around the
vertical cowl to reduce wind
entering the flue and causing
flame disturbances. It is fitted to
the cowl and can be retrofitted.
Construction = stainless steel
Horizontal wall terminal (R3650)
Aluminium flue terminal required
for all horizontal installations.
Depth with horizontal flashing kit
installed - 252 mm.
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