Crown Boiler Concentric Venting BWC150/225 Installation Instructions Manual page 20

WARNING
• Do not attempt to construct a vertical vent system inside a chimney that is used to vent a fi replace or other
appliances.
• Do not attempt to construct a vertical vent system inside a chimney fl ue adjacent to another fl ue used by a fi replace
or other appliances.
FIGURE 1.14: CHIMNEY CHASE INSTALLATION
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