Monessen Hearth HWB700HB manual Chimney Installation

Models: HWB700HB

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TABLE 1

CHIMNEY INSTALLATION

 

 

 

 

 

 

TABLE 1

 

FIGURE 15

 

MINIMUM REQUIRED ROOF OPENING

 

MINIMUM FRAMED OPENING

 

 

ACTUAL

 

"L" SERIES

 

CENTERLINE

CENTER POINT

ROOF PITCH

DOUBLEWALL CHIMNEY

 

 

 

 

OF CHIMNEY

 

0/12

17" x 17"

 

 

 

 

 

 

1 12

17" x 17" 1/8"

 

 

 

2/12

17" x 17" 1/4"

 

 

 

3 12

17" x 17" 1/2"

 

 

 

4/12

17" x 17" 3/4"

 

 

PLUMB LINE

5 12

17" x 18" 1/4"

 

 

 

6/12

17" x 18" 3/4"

 

 

 

7 12

17" x 19" 3/8"

 

 

 

8/12

17" x 20"

 

 

 

9 12

17" x 20" 5/8"

 

 

PLUMB BOB

10/12

17" x 21" 3/8"

 

 

11 12

17" x 22" 1/4"

 

 

 

 

 

 

12 12

17" x 23"

 

 

IMAGINARY

 

 

 

 

CENTER POINT

 

 

 

 

 

INSTALLATION OF FIRESTOP-SPACER AT ATTIC LEVEL

 

 

 

INLET AIR PIPE

FIGURE 17

 

 

CEILING JOIST

FLUE PIPE

 

 

 

 

 

FIGURE 16

 

 

 

 

 

 

HEADER

FIRESTOP SPACER

 

OUTER PIPE

 

 

 

 

 

 

 

FLUE

 

CHIMNEY SECTION

 

 

 

 

 

 

 

INSTALLATION OF FIRESTOP-SPACER AT FLOOR LEVELS

 

SUPPORT STRAPS

 

 

 

 

FASTEN SECURELY

INLET AIR PIPE

 

 

 

 

FLUE PIPE

 

 

 

 

 

 

 

 

 

FLOOR JOIST

 

FIRESTOP

 

 

 

 

CHIMNEY

 

 

 

 

SUPPORT

 

 

 

 

SNAP LOCK CHIMNEY

 

 

 

 

SUPPORT SECURELY

 

FIRESTOP SPACER

 

TO LOWER PIPES

HEADER

 

 

 

 

BEFORE FASTENING

 

 

 

 

SUPPORT STRAPS

 

CHIMNEY SECTION

 

 

 

 

 

 

 

14

 

 

 

53D9036. Rev 1 03/03

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Monessen Hearth HWB700HB manual Chimney Installation