NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
7
Figure 15
Figure 16
Figure 14
Framing Dimensions
A
43"
1092 mm
B
44
¹⁄₂
"
1130 mm
C
29
¹⁄₂
"
749 mm
D
15
³⁄₄
"
400 mm
E
73"
1854 mm
F
36
¹⁄₂
"
927 mm
G
21
³⁄₄
"
552 mm
H
20
³⁄₄
"
527 mm
J
51
⁵⁄₈
"
1311 mm
Framing Dimensions for Roof
Pitch
C
D*
0/12
16
¹⁄₂
"
16
¹⁄₂
"
(419 mm)
(419 mm)
6/12
16
¹⁄₂
"
19"
(419 mm)
(483 mm)
12/12
16
¹⁄₂
"
23
¹⁄₂
"
(419 mm)
(597 mm)
Framing Dimensions for Ceiling
Flue Type
A
B
FTF8 Vertical
16
¹⁄₂
"
16
¹⁄₂
"
(419 mm)
(419 mm)
FTF8 Offset 30
°
16
¹⁄₂
"
25"
(419 mm)
(635 mm)
Note:
All framing dimensions calcu-
lated for 1/2" dry wall at the fireplace
face. If sheathing the chase or finish-
ing with other thickness materials,
calculations will need to be made.
* Perpendicular to roof ridge
A
B
Ceiling Framing
C
D
Roof Framing
FRAMING SPECIFICATIONS
Figure 11
Figure 12
Figure 13
A
G
Inside Chase
H
Back Wall of Chase/Enclosure
Including Finising Materials if any
Rough
Framing Face
(Unfinished Shown)
FOAK Combustion
Air Kit
A
Outside Chase
G
C
H
Back Wall of Chase/Enclosure
Including Finising Materials
if any
Rough
Framing Face
(Unfinished Shown)
FOAK
Combustion
Air Kit - Optional
Corner Installation
J
D
A
E
F
Back Wall of
Chase/Enclosure
Including Finising
Materials
if any
Rough
Framing Face
(Unfinished Shown)
FOAK Combustion
Air Kit - Optional
Header
Fireplace Framing
B
A
Note: When Framing With 6” Studs Header Must
Be 17” (432mm) Higher. Use Security’s OR15
Offset/Return Elbow To Recess The Chimney Back
2 1/2” (64mm). Maintain Required Clearance To
Chimney At All Times.
