
Trimline TourmalineInstallation instruction 15
8 CONCENTRIC FLUE SYSTEM
8.1 Components of the concentric
uesystem
system. These are:
Through the roof face and through the exterior wall
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•Flue pathways must not be insulated.
NOTE
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8.2 Construction of concentric ue system
Indirect wall connection
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NOTE
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Mounting using the roof pass-through option
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8.3 Installation instructions regarding
existing ues
Instructions