Element 900 - External Rooftop Termination Setup

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Setup with external rooftop termination
Maximum 5m flue length
Rooftop termination
1. Rooftop fan module – Terminal must be installed with
clearances as specified by AS/NZS 5601.1 Clause
6.9.3
2. Run exhaust flue and air intake flue as required
3. Maximum run 5mts. Flues can be run next to
each other. Maintain the required clearances to
combustibles.
On the heater connection
end - Fit clamp loosely &
apply silicon inside the
pipes. Apply an 8mm
silicon bead fully around
the inside of the flue and
on the heater spigot.
Smear the silicon around
the spigot and pipe.
Recommended Silicon
– Non-acetic, neutral
cure 200°C or higher
temperature rated. Bostik
RTV 922 or similar.
Slide flue onto connection
spigot fully. Tighten clamp
fully. Wipe excess silicon,
visually check connection
to ensure connection is
fully sealed.
Repeat above with air
intake flue pipe to heater
connection.
Clip flues as required to
provide adequate support.
Fit the access panel to the
roof penetration.
Use the screw holes fix the
access panel to the roof
penetration.
Run flue pipes through the
access cut outs before
fitting the termination on
for ease of installation.
(The picture is a reference
only. Take care not to flex/
bend the pipe too sharply
and risk slitting the pipe)
Insert the roof penetration
and fix firmly to the roof
structure using appropriate
supports.
The roof penetration flue is
a 250mm rigid flue.