5056.42562
*
* Caution:
A minimum 2" thick non-combustible hearth extension extending 18" in front of this fireplace
must be fitted if a combustible sub floor extends in front of the fireplace. To ensure that the
hearth does not interfere with the window frame the fireplace must be raised to ensure
that the hearth extension is no more than 1" above the bottom of the fireplace.
The fireplace can be raised using combustible or non-combustible materials ensuring
that it is fully supported along the full width and depth of the fireplace.
HEARTH EXTENSION
WINDOW FRAME
WINDOW TRACK
SUB-FLOOR
(See
Caution)
Fig. #20
Hearth Extension
Max 4 1/2
13
TC54_D 030615-40
This fireplace may be
recessed up to a maximum depth
of 4½” from the screen, this
recess must be constructed from
non-combustible material. The space
between the outside lintels and the
firebox must be completely free of
any debris and the window with trim
fitted must be able to move freely. No
building material is permitted to
protrude past the lintel bars attached to
the fireplace under ANY circumstance.
NON-COMBUSTIBLE
FINISH MATERIAL
Non combustible building
material may not extend
past this point
Area inside Lintel must
remain free of obstructions
Fig. #19
