Monessen Hearth HWB700HB Installation, Operation And Maintenance Manual page 17

C O
HIMNEY FFSET AND
F 19
IGURE
LF-FS-30 LF-FS-30
7 9/16 7 9/16
SUPPORT STRAPS SUPPORT STRAPS
NOT TO PENETRATE NOT TO PENETRATE
FIRESTOP FIRESTOP
VERTICAL CHIMNEY VERTICAL CHIMNEY
ENCLOSURE ENCLOSURE
FASTEN ALL SUPPORT FASTEN ALL SUPPORT
STRAPS SECURELY STRAPS SECURELY
VERTICAL CHIMNEY ENCLOSURE VERTICAL CHIMNEY ENCLOSURE
RECOMMENDED. RECOMMENDED.
DIAGONAL CHIMNEY ENCLOSURE DIAGONAL CHIMNEY ENCLOSURE
ACCEPTABLE. ACCEPTABLE.
DIAGONAL CHIMNEY DIAGONAL CHIMNEY
ENCLOSURE ENCLOSURE
SUPPORT STRAPS SUPPORT STRAPS
NOTE: FOUR ELBOWS MAY NOTE: FOUR ELBOWS MAY
BE USED WHEN TOTAL BE USED WHEN TOTAL
INSTALLATION HEIGHT INSTALLATION HEIGHT
EXCEEDS 24FT. EXCEEDS 24FT.
MAXIMUM 4 ELBOWS MAXIMUM 4 ELBOWS
PER FIREPLACE. PER FIREPLACE.
C
AP
17 17
22 1/16 22 1/16
30˚ 30
C L
OFFSET MAX. (10') OFFSET MAX. (10')
I
NSTALLATION
7 1/4
CENTERLINE OF CENTERLINE OF
CHIMNEY CHIMNEY
CONTINUE CHIMNEY THROUGH ROOF AN CONTINUE CHIMNEY THROUGH ROOF AND
INSTALL ROUND CHIMNEY CAP OR INSTALL ROUND CHIMNEY CAP OR
CHIMNEY HOUSING CHIMNEY HOUSING
FIRESTOP SPACER 2" MIN. AIR SPACE FIRESTOP SPACER 2" MIN. AIR SPACE
CLEARANCE AT JOIST. ("L" SERIES CHIMNEY) CLEARANCE AT JOIST. ("L" SERIES CHIMN
2" MIN. AIR SPACE 2" MIN. AIR SPA
COMBUSTIBLES COMBUSTIBLES WITH
USE OF LF-FS-2 FIRESTO USE OF LF-FS-2 FIR
CHIMNEY MUST BE ENCLOSED CHIMNEY MUST BE ENCLOSED
IN ACCESSIBLE AREAS. IN ACCESSIBLE AREAS.
VERTICAL CHIMNEY VERTICAL CHIMNEY
ENCLOSURE ENCLOSURE
FIRESTOP SPACER FIRESTOP SPACER
DIAGONAL DIAGONAL
CHIMNEY CHIMNEY
ENCLOSURE ENCLOSURE
RISE RISE
FIRESTOP FIRESTOP
SPACER SPACER
2" AIR SPACE 2" AIR SPACE
CLEARANCE TO CLEARANCE TO
C L
COMBUSTIBLES COMBUSTIBLES
53D9036. Rev 1 03/03
STORM COLLAR STORM COL
FLASHING FLASH
CLEARANCE TO CLEARANCE TO
16