8
Table I
Fireplace Model
OFS/TFS
39VF
OFS/TFS
44VF
OFS/TFS
49VF
Fireplace Weight
809 lbs.
896 lbs.
987 lbs.
Mortar, Rebar &
Ready Mix Concrete
350 lbs.
357 lbs.
364 lbs.
Firebrick Lining
333 lbs.
345 lbs.
356 lbs.
Floor Area
43” x 28” (8.12 ft
²
)
48” x 28” (9.33 ft
²
)
53” x 28” (10.30 ft
²
)
Other Weight Considerations:
Fireplace
fi
nished facing (surround): This information needs to be obtained from the contractor.
Table II -
De
fl
ection Limits
Construction
L
S or W
D +L
1
Floor Members
I/360
---
I/240
1
For wood structural members having a moisture content of less than 16 per cent at time of installation and used under dry
conditions, the de
fl
ection resulting from L + 0.5D is permitted to be substituted for the de
fl
ection resulting from L + D.
Note that
Burntech
cannot accept responsibility for structural
fl
oor support details. All drawings are presented as mere
illustrations to indicate the presence of the underlying
fl
oor system. It is the responsibility of the general contractor/installer to
consult with a local licensed design professional for guidance in building a proper
fl
oor support system.
F
10"
4"
Figure 8
A
Model
A
OFS/TFS
39VF
38-3/4”
OFS/TFS
44VF
43-3/4”
OFS/TFS
49VF
48-3/4”
Figure 9
Fireplace
outline
10”
Typical Anchorage
Layout
EXAMPLE ONLY
SECTION VIEW
ROTATED 90CW
Figure 10
Burntech Weight Determination
