Superior BC-36-2, BCI-36, BR-36-2 installation instructions Framing Specifications

FRAMING SPECIFICATIONS

Framing Dimensions

Back Wall of	C
	FOAK Combustion

(See Note)

A	42-1/4"	1073 mm
B1	37-1/2"	953 mm
B2	54-1/2"	1384 mm
C	28-3/4"	730 mm

Chase/Enclosure	Air Kit - Optional
Including Finising
Materials
if any
	D
J	F

Header

D	15-3/8"	391 mm
E	70"	1778 mm

Rough

A

E

*B2

B1

A

Fireplace Framing

F	35"	889 mm
G	20-5/8"	524 mm
H	19-5/8"	498 mm
J	49-1/2"	1257 mm
K	8"	203 mm

Framing Face (Unfinished Shown)

Figure 14

Corner Installation

*Note: When Framing With 6” Studs Header Must	Note: All framing dimensions calcu-
Be 17” (432mm) Higher. Use Security Chimney’s	lated for 1/2" dry wall at the fireplace
OR15 Offset/Return Elbow To Recess The Chimney
Back 2 1/2” (64mm). Flat Frame Down To A False	face. If sheathing the chase or finish-
Header At (B1). Maintain Required Clearance To	ing with other thickness materials,
Chimney At All Times.	calculations will need to be made.

Figure 11

Framing Dimensions for Ceiling

B

Figure 15

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)

Flue Type	A	B
FTF8 Vertical	14-1/2"	14-1/2"
	(368 mm)	(368 mm)
FTF8 Vertical	16-1/2"	16-1/2"
at 2"	(419 mm)	(419 mm)
FTF8 Offset 30°	14-1/2"	25"
	(368 mm)	(635 mm)
FTF8 Offset 30°	16-1/2"	27"
at 2"	(419 mm)	(686 mm)

D

Figure 16

C

Roof Framing

Back Wall of Chase/Enclosure	FOAK
Including Finising Materials	Combustion
if any	Air Kit - Optional

H	G
	A
	Rough

Framing Face

(Unfinished Shown) Outside Chase

Figure 13

Framing Dimensions for Roof

	FTF8 at 1"		FTF8 at 2"
Pitch	C	D*	C	D*
0/12	14-1/2"	14-1/2"	16-1/2"	16-1/2"
	(368 mm)	(368 mm)	(419 mm)	(419 mm)
6/12	14-1/2"	17"	16-1/2"	19"
	(368 mm)	(442 mm)	(419 mm)	(483 mm)
12/12	14-1/2"	21-1/2"	16-1/2"	23-1/2"
	(368 mm)	(546 mm)	(419 mm)	(579 mm)

* Perpendicular to roof ridge

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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