Intertherm BM42HCD-BL Installation Instructions Manual Download Page 18

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

18

63L10

FTF8-12

63L13

FTF8-18

63L14

FTF8-36

Chimney Section

63L15

FTF8-48

Storm Collar
12 Pack

94L77

FSC

0-6/12

63L38

F8F6

Flashing

6/12-12/12

63L39

F8F12

Locking Band

63L60

FLB

Shipping Weight

201 lbs.

INSTALLATION COMPONENTS

The following items are available for use in the
installation of this appliance.

Thimble Extension 26"

91L46

F8-TE26

Offset/ Return
Package (30

°

)

63L22

FTF8-ES30

FINISH TO YOUR TASTE

There are a wide variety of “finished looks” for
these fireplaces, from formal wall decor with
elaborate mantels to rustic wood paneling or
warm brick facings.

Only noncombustible materials like stone, tile,
brick, etc., may overlap the black front facing.
Do not extend these materials beyond the black
facing and into the firebox area. Be sure not to
interfere with the installation and operation of
glass doors or block the upper or lower grilles.
Seal all joints between the black facing and wall
surrounds to prevent air intrusion. Use non-
combustible caulking material only to seal the
black metal facing to the surround material on
the finished wall.

Combustible materials may project beyond the
sides of the fireplace opening as long as they
are kept within the shaded areas illustrated in
Figure 48.

Figure 48

Adjustable Firestop/Thimble

HO325

FM8-AT1

Adjustable Chimney Pipe Kits

HO323

FM8-PK1

12"

Min. Distance To

Unprotected Side Wall

9"

45

°

Combustible

Materials

Allowed In

Shaded Area

“Safe Zone”

9"

1"

Min. Distance To

Protected Side Wall

Fireplace

12"

Summary of Contents for BM42HCD-BL

Page 1: ...tion Do not alter or modify the fireplace or its components under any circumstances Any modification or alteration of the fireplace system including but not limited to the fireplace chimney components...

Page 2: ...our fireplace DO NOT burn wood products with synthetic binders like plywood Never burn treated construction lumber or scraps These woods burn excessively hot and may contain chemicals used to treat in...

Page 3: ...ional Fire Protection Standard for chimneys fireplaces and solid fuel burning appliances NFPA 211 and in accordance with codes such as the BOCA Basic National Codes the Standard Me chanicalCodeandtheU...

Page 4: ...nimum system height chart WARNING DO NOT PACK OR FILL RE QUIRED AIR SPACES WITH INSULATION OR OTHER MATERIAL NO MATERIAL IS ALLOWED IN THESE AREAS SECURE THE AIRSPACE AROUND THE CHIMNEY WITH THE FIRES...

Page 5: ...place as illustrated Figures5 6 and 7 The safety strips should overlap for continual coverage of the floor Note Safety strips are not required when fire place rests on a noncombustible surface 1 Posit...

Page 6: ...covering such as drywall is to be attached to the rear wall then the 21 549 mm must be measured from the drywall surface It is important that this dimension be 21 549 mm or greater If the appliance is...

Page 7: ...n J D A E F Back Wall of Chase Enclosure Including Finising Materials if any Rough Framing Face Unfinished Shown Framing Dimensions A 46 1175 mm B 43 1105 mm C 33 838 mm D 17 445 mm E 76 1937 mm F 38...

Page 8: ...osition appropriate thimble firestop spacer combination at ceiling and nail tempo rarily with two 2 8d nails or equivalent fasten ers seeFigures19 20and21 Useonefastener onoppositesidestoholdthimble f...

Page 9: ...roof in true vertical position Locking Tabs Lances WARNING DO NOT ALLOW INSULATING MATERIALS TO BE BLOWN INTO THE SPACE INSIDE THE THIMBLE AND THE CHIMNEY TO DO SO COULD RESULT IN A FIRE HAZARD Figure...

Page 10: ...ngs adjoining roof lines adverse wind conditions etc may require a taller chimney should the fireplace not draft properly Figure 31 Less Than 10 3 Min 2 Min 10 3 Min Locking Band Mastic Or Roof Caulki...

Page 11: ...ections of chimney may be used between but do not exceed 20 in total length between elbows If sections of pipe exceed 10 between elbows a chimney stabilizer must be used at the midpoint see Figure 33...

Page 12: ...mber Of FTF8 Height Of Chimney Only Chimney Lengths Chimney Only Inches Feet Inches 12 18 36 48 MM M Height Of Number Of FTF8 Height Of Chimney Only Chimney Lengths Chimney Only Inches Feet Inches 12...

Page 13: ...0 0 718 1467 29 59 1 0 0 1 1 0 743 1505 31 63 1 0 2 0 1 0 794 1600 32 64 1 0 1 0 0 1 819 1638 34 68 1 0 1 1 1 0 870 1734 35 69 1 0 0 1 0 1 895 1772 37 73 1 0 0 2 1 0 946 1861 38 75 1 0 0 0 2 0 972 190...

Page 14: ...himney Section S FTF8 E30 Return Elbow FTF8 30 Offset Elbow B A Part of Offset Return Package Model FTF8 ES30 INSTALLING OFFSETS First review the Offset Elevation Chart and Figure 37 for reference Ste...

Page 15: ...be caulked where it meets the black metal facing of the fireplace to avoid cold air intrusion Use noncombustible caulking material only on fireplace facing to seal Also the outside air inlet duct shou...

Page 16: ...o frame your fireplace after it is positioned and the chimney is in stalled Frame enclosure for chimney and fire place with materials of suitable grade and size asdictatedbytheprevailingconstructionss...

Page 17: ...e equal to or greater than R r x TL 1 19 x 1 1 19 If it is desired to elevate a marble hearth exten sion to a level of 5 or more above the floor surface What combination of noncombustible materials ca...

Page 18: ...le brick etc may overlap the black front facing Do not extend these materials beyond the black facing and into the firebox area Be sure not to interfere with the installation and operation of glass do...

Page 19: ...NS NOT TO SCALE 19 Termination 90L81 FBTM Forced Air Blower Kit 36L32 BFK36 Stabilizer 63L25 FTF8 S4 Firestop Spacer 30 63L30 F8FS30 Firestop Spacer Flat 63L29 F8FS INSTALLATION COMPONENTS Cold Climat...

Page 20: ...V A 01 2003 The manufacturer reserves the right to make changes at any time without notice in design materials specifications prices and also to discontinue colors styles and products Consult your loc...

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