Vogelzang International SR57E - Manual (Page 6)

Page 6
/ SR57E VGZ-004 / 20110524.0
Fig. 8 - Chimney Construction Through Roof
Fig. 9 - Chimney Connection to Firebox
Through Masonry Wall
ChImNEY CONNECTIONS continued …
VENTING TO EXISTING FIREPLACE
In some instances, people desire to convert
an existing fireplace for stove use. Usually, safe
connection to an existing masonry chimney
requires more work than using a prefabricated
chimney. The existing fireplace must be closed
and sealed at the damper with high-temperature
caulk, ceramic wool, or furnace cement. Prior to
installation, clean and inspect the existing flue and
smoke shelf. Installation should be designed so the
system can be dismantled for periodic cleaning
and inspection. Before conversion, make sure the
existing chimney is structurally sound, the
chimney incorporates a flue liner and make sure it
is in good condition. (A flue liner consists of clay
tile that protects the brickwork of a chimney. If a
chimney does not have a liner, or it is damaged,
have it relined by a professional. Do NoT uSe
a chimney that is unlined or damaged!) If you
have any question regarding the condition of the
chimney, consult a qualified licensed contractor,
qualified engineer, competent mason, certified
Chimney Sweep, or a knowledgable inspector.
Consult your insurance company if you cannot find
a qualified expert.
CAUTION: Not all fireplaces are suitable
for conversion to a wood stove. Check
with a qualified expert.
Many prefabricated fireplaces are of the “zero-
clearance fireplace” category. These consist of
multilayered metal construction. They are designed
with enough insulation and/or air cooling on the
base, back and sides so they can be safely installed
in direct contact with combustible floors and walls.
Although many prefabricated fireplaces carry
endorsements from nationally recognized or-
ganizations for use as fireplaces, they have not
been tested for connection to wood stove heaters.
Connecting a stove to such a device will void the
manufacturer’s warranty.
Steel-lined fireplaces are constructed with
1/4” firebox liner, an air chamber in connection
with 8” of masonry. These can be safely used
with wood burning stoves. They contain all the
essential components of a fireplace, firebox,
damper, throat, smoke shelf, and smoke chamber.
Many look identical to masonry fireplaces and