7
This list of specific instructions will help you make certain
that every installation operation is done correctly. Complete
the installation steps in the sequence shown.
Local building codes should be consulted in all cases as to
the particular requirements concerning the installation of
factory built fireplaces. Select the location for the fireplace
by taking into consideration the factors previously outlined
in the
Planning Ahead
section of the manual.
TLC36-3MB, TFC36-3M and TLC42-4MB fireplaces are
Underwriters Laboratories listed for installation in a
manufactured (mobile) home with TEMCO double-wall 8”
air-cooled chimney and components.
TEMCO glass doors, firestop thimble, and Model AK-18
combustion air kit must be installed for manufactured
(mobile) home use. The duct for the combustion air kit may
go through the floor or the side wall of the home. A BL-1
Blower Accessory is factory installed on louvered circulator
models only.
See Figure 10 for minimum system height. The height of
the system is measured from the base of the fireplace and
includes 6” of the chimney cap.
INSTALLING THE FIREBOX
STEP 1. FRAMING THE FIREBOX
When framing the opening for the fireplace, make certain
that the header is the correct height above the surface upon
which the fireplace will sit. The header must be level. The
header and framing may be installed as shown in figure 5 or
figure 7 according to the installer's preference.
The entire fireplace can be elevated above the floor to
achieve a raised hearth effect. This can be done by adding
a small platform to achieve the desired height.
The nailing flanges on the side of the firebox were designed
to allow the installation of ½" wallboard or plywood flush
with the face of the firebox. Metal floor tabs are provided to
secure the fireplace to the floor of the home.
STEP 2. HEARTH SAFETY STRIP
If used, a Hearth Safety Strip should be installed under the
fireplace when the fireplace is installed on a combus tible
floor. This strip should be positioned on the floor to extend
2" under the fireplace, 2" under hearth extension and 6" on
either side of the firebox opening at the point where the
hearth extension meets the fireplace. If a hearth safety
strip is not used, the g ap between the hearth extension and
the fireplace face must be sealed or grouted (400
0
F min.).
See Figures 4 and 6.
STEP 3. INSTALL THE FIREBOX
Install fireplace into the framed opening by setting the unit
directly in front of the opening and then sliding it into the
proper position.
STEP 4. LEVEL THE FIREBOX
Check the level of the fireplace by placing a level on the top
edge of the fireplace face. Shim with sheet metal if
necessary.
STEP 5. SECURE THE FIREBOX
Secure the fireplace to the framing. The nailing flanges on
the firebox will make securing the firebox to the frame quick
and easy. Secure the unit to the floor of the home using
tabs at the bottom of each side. Use the appropriate size
nails or
screws to
secure
the firebox.
FIREPLACE INSTALLATION
Figure 5
Framing Dimensions
A
B
C
D
E
F
G
H
I
36" models
38 3/4 21 8 7/8 22
38
65
32 1/2 46 14 3/8
42" models
44 13/16 22 8 1/2 32 41 3/4 76 1/4 38 1/8 54 17 5/8
Figure 7
Figure 6
fireplace
face
hearth safety strip
(grouting of joint optional when safety strip is used)
seal crack with noncombustible
material (manditory if a safety strip
is not used)
hearth
