As many as six (6) different framed wall configurations can be constructed to enclose the CST and CPF fireplaces. The following illustrations depict these variations of wall enclosures. Several of these designs may incorporate book shelves, wood storage boxes, etc.
CST - Wall Types
“C” Type Wall
“T” Type Wall
“L” Type Wall
“H” Type Wall
“Y” Type Wall
Parallel Wall
Figure 22
CPF - Wall Types
Parallel Wall
“Y” Type Wall
“H” Type Wall
“L” Type Wall
“T” Type Wall
“C” Type Wall
Figure 23
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
B
A
Ceiling Framing
Figure 24
Framing Dimensions for Ceiling
| Ceiling Opening | |
|
|
|
Flue Type | A | B |
|
|
|
FTF8, Vertical | 16 ¹⁄₂" | 16 ¹⁄₂" |
at 2" (51 mm) | (419 mm) | (419 mm) |
|
|
|
FTF8, Offset | 16 ¹⁄₂" | 27" |
At 2" (51 mm) | (419 mm) | (686 mm) |
|
|
|
D
C
Roof Framing
Figure 25
Framing Dimensions for Roof
| FTF8 at 2" (51 mm) | |
|
|
|
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) |
|
|
|
* Perpendicular to Roof Ridge.
9