Overview Of The Concentric Flue System - Bellfires Smart Bell 65 MF Preparation Manual

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Overview of the concentric flue system

The concentric flue system provides the appliance with combustion air and removes the
flue gases from the appliance. The concentric flue system is made of these items:
Item
Concentric flue
Flue gas channel
Combustion air channel
Outlet/terminal
Smart Bell 65-60
Overview of the concentric flue system
Description
The concentric flue is a pipe with an inner pipe. The in-
ner pipe is used as flue gas channel and the space be-
tween the inner pipe and the outer pipe is used as
combustion air channel
The flue gases from the appliance flow through the
channel to the outlet by a natural draft
Supplies the appliance with fresh air from the outlet
through the channel
Entry for the combustion air channel and exit for the
flue gas channel
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