Monessen Hearth BWB400 - Manual (Page 9)

MULTIPLE STORY INSTALLATION MULTIPLE STORY INSTALLATION
ATTIC SPACE ATTIC SPACE
SINGLE STORY INSTALLATION WITH SINGLE STORY INSTALLATION WITH
14 1/2" SQUARE HOLE 14 1/2" SQUARE HOLE
IN JOIST (1 3/4" AIR
IN JOIST (1 3/4" AIR
SPACE CLEARANCE
SPACE CLEARANCE
TO COMBUSTIBLES)
TO COMBUSTIBLES)
14 1/2" SQUARE 14 1/2" SQUARE
OPENING IN JOIST
OPENING IN JOIST
POOR POOR
LOCATION
LOCATION
PREFERRED PREFERRED
LOCATION
LOCATION
2" MIN. CLEARANCE 2" MIN. CLEARANCE
TO COMBUSTIBLES
TO COMBUSTIBLES
SF FIRESTOP SPACER SF FIRESTOP SPACER
(1 3/4" AIR SPACE CLEARANCE
(1 3/4" AIR SPACE CLEARANCE
TO COMBUSTIBLES)
TO COMBUSTIBLES)
14 FT MIN. 14 FT MIN.
SEE TABLE 1 FOR SEE TABLE 1 FOR
ROOF OPENING
ROOF OPENING
SIZE
SIZE
3 FT. MIN. OR 2 FT. ABOVE 3 FT. MIN. OR 2 FT. ABOVE
ANY POINT WITHIN 10 FT.
ANY POINT WITHIN 10 FT.
ATTIC SPACE ATTIC SPACE
FLUE OUTLET HEIGHT FLUE OUTLET HEIGHT
STORM COLLAR STORM COLLAR
FLASHING FLASHING
(612 OR 1212)
(612 OR 1212)
SC CHIMNEY CAP SC CHIMNEY CAP
FIRESTOP SPACER SF FIRESTOP SPACER SF
(612 OR 1212)
FLUE OUTLET HEIGHT FLUE OUTLET HEIGHT
2" CLEARENCE TO 2" CLEARENCE TO
COMBUSTIBLES (MIN.)
COMBUSTIBLES (MIN.)
3 FT. MIN. 3 FT. MIN.
HEIGHT - 86 FT. CHIMNEY HEIGHT - 86 FT. CHIMNEY
MAX. INSTALLATION MAX. INSTALLATION
SECOND FLOOR AREA SECOND FLOOR AREA
FIRST FLOOR AREA FIRST FLOOR AREA
THIRD FLOOR AREA THIRD FLOOR AREA
ATTIC SPACE ATTIC SPACE
MODEL SC MODEL SC
CHIMNEY CAP
CHIMNEY CAP
STORM COLLAR STORM COLLAR
(INCLUDED WITH CAP)
(INCLUDED WITH CAP)
FLASHING FLASHING
14 1/2" SQUARE HOLE 14 1/2" SQUARE HOLE
IN JOIST (1 3/4" AIR
IN JOIST (1 3/4" AIR
SPACE CLEARANCE
SPACE CLEARANCE
TO COMBUSTIBLES)
TO COMBUSTIBLES)
SEE TABLE 1 FOR SEE TABLE 1 FOR
ROOF OPENING SIZE
ROOF OPENING SIZE
FIRESTOP SPACER SF FIRESTOP SPACER SF
FIRESTOP SPACER SF FIRESTOP SPACER SF
I
NSTALLATION
P
REPARATION
9
F
IGURE
7
F
IGURE
8
F
IGURE
9
53D9031. Rev 1 03/03