Typical Existing Masonry - Napoleon EPA 1100 Installation And Operating Instructions Manual

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4.1.5 TYPICAL EXISTING MASONRY

You can also install your appliance using your
existing masonry chimney. To do so, follow the
guidelines below. You may want to use a factory-
built thimble, or construct your own brick thimble.
If you are using a masonry chimney, it is
important that it be built in compliance with
the specifi cations of the Building Code in
RAFTER
your region. It must normally be lined with EAVE
fi re clay bricks, metal or clay tiles sealed
CLEARANCE WITH FIRESTOP
together with fi re cement. (Round fl ues are
the most effi cient). The maximum fl ue size
is 8" x 8" square or 6" round.
CEILING JOIST
CLEARANCE
COMBUSTIBLE
WALL
CHIMNEY
THIMBLE
CONNECTOR
FLOOR
PROTECTOR
62.1
W415-0763 / B / 10.28.11