Note: The framed depth, 28 ¹⁄₈" (714 mm) from a framed wall, must always be measured from a finished surface. If a wall covering such as drywall is to be attached to the rear wall, then the framed depth must be measured from the drywall surface. It is important that this dimen- sion be exact.
If the appliance is to be elevated above floor level, a solid continuous platform must be constructed.
The header may rest on the top metal spacers, but must not be notched to fit around them.
Consult all local codes.
FRAMING SPECIFICATIONS
Framing Dimensions
| Model LA41 | |
|
|
|
A | 50 ¹⁄₂" | 1283 mm |
|
|
|
B | 53" | 1346 mm |
|
|
|
C | 34 ⁵⁄₁₆" | 873 mm |
|
|
|
D | 19 ¹⁄₈" | 486 mm |
|
|
|
E | 90 ¹⁄₄" | 2292 mm |
|
|
|
F | 45 ¹⁄₈" | 1146 mm |
|
|
|
G | 28 ¹⁄₈" | 714 mm |
|
|
|
H | 48 ³⁄₈" | 1228 mm |
|
|
|
J | 26 ¹⁄₈" | 664 mm |
|
|
|
K | 63 ¹¹⁄₁₆" | 1622 mm |
|
|
|
Back Wall of Chase/Enclosure | FOAK |
Including Finising Materials | Combustion |
if any | Air Kit - Optional |
H | G |
| A |
| Rough |
Framing Face | Outside Chase | |
(Unfinished Shown) | ||
Figure 13 |
| |
Back Wall of | FOAK Combustion | |
Chase/Enclosure | ||
Air Kit - Optional | ||
Including Finising | ||
Materials |
| |
if any |
| |
| D |
Note: All framing dimensions calculated for 1/2" dry wall at the fireplace face. If sheathing the chase or finishing with other thickness materials, calculations will need to be made. False header
K
F
Header |
should be constructed of 2 x material only.
Rough
A
E
False |
Header |
B |
H |
A |
Fireplace Framing
Figure 11
Framing Dimensions for Ceiling
Flue Type | A | B |
|
|
|
FTF10 Vertical | 19" | 19" |
| (483 mm) | (483 mm) |
|
|
|
FTF10 | 19" | 29" |
Offset 30° | (483 mm) | (737 mm) |
|
|
|
Framing Dimensions for Roof
Framing Face (Unfinished Shown)
Figure 14
B
Figure 15
Corner Installation
A
Ceiling Framing
Back Wall of Chase/Enclosure
Including Finising Materials if any
A
Inside Chase
Figure 12
FOAK
Combustion
Air Kit
G |
Rough
Framing Face
(Unfinished
Shown)
Pitch | C | D* |
|
|
|
0/12 | 19" | 19" |
| (483 mm) | (483 mm) |
|
|
|
6/12 | 19" | 22" |
| (483 mm) | (559 mm) |
|
|
|
12/12 | 19" | 27" |
| (483 mm) | (686 mm) |
|
|
|
* Perpendicular to roof ridge
D
C
Roof Framing
Figure 16
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
7
