Century CJW2500X SERIES Owner's Manual page 8

CONTACT YOUR LOCAL BUILDING AUTHORITY FOR APPROVED METHODS OF
INSTALLATION
WARNING: This fireplace insert must be connected to: A chimney complying with the
requirements for type HT chimneys in the Standard for Chimneys, Factory-
A code-approved masonry chimney with chimney liner.
a) This insert must be connected to a code-approved masonry chimney or listed factory-built
fireplace chimney. When installation is to a factory-built fireplace chimney, a direct flue
connection will be required. Contact the chimney manufacturer or local building authorities
for approved method. When installation is into a masonry chimney, a chimney connector of
a minimum 24 gauge steel must be installed into the first chimney liner section. The cross
sectional area of either type of chimney must not be less than the inside cross sectional
area of the flue collar, nor shall it be greater than 85 square inches (550 cm ). The
chimney connector must be secured with a minimum 3 screws at the flue collar and each
adjoining sections.
b) A chimney connector shall not pass through an attic, roof space, closet, floor, ceiling or
similar concealed space. Where passage through a wall or partition of combustible
construction is desired, check with local building officials for requirements in your area.
c) It is advisable to have your masonry chimney inspected for deterioration such as cracks
and crumbling mortar before you install your unit.
d) To help ensure a good draft, the top of the chimney should be at least 3 feet (914mm)
above the point of penetration through the roof, and be at least 2 (610mm) feet higher than
any point of the roof within 10 feet (3048mm).
e) Do not use makeshift compromises during installation.
f ) Do not remove bricks or mortar from the fireplace.
The smoke chamber
must be sealed
using
noncombustible
material, to prevent
smoke from re-
entering the room.
The installation shall
be such that the
chimney system can
be inspected and
cleaned.
ALTERNATE CHIMNEY INSTALLATION
WHICH APPLIES TO THE USA ONLY
built, Residential Type and building Heating Appliance, Ul103,
8
or
Chimney liner
The cross sectional area must
not exceed 85 square inches
(550 cm )
Chimney connector into the first
section of the flue liner.
Masonry fireplace
Drill flue collar to permanently fasten
chimney connector. A minimum of 3
screws will be required.
Insert.
2
2
.