Heatilator • Birmingham 36-B Installation Manual • 4059-709 • Rev H • 10/09/132
Safety Alert Key:
• DANGER! Indicatesahazardoussituationwhich,ifnotavoidedwillresultindeathorseriousinjury.
• WARNING!Indicatesahazardoussituationwhich,ifnotavoidedcouldresultindeathorseriousinjury.
• CAUTION! Indicatesahazardoussituationwhich,ifnotavoided,couldresultinminorormoderateinjury.
• NOTICE:Indicatespracticeswhichmaycausedamagetothereplaceortoproperty.
Table of Contents
1 Product Specic & Important Safety Information
A.FireplaceCertication 4
B.Non-CombustibleMaterials 4
C.CombustibleMaterials 4
2 Getting Started
A.TypicalFireplaceSystem 5
B.DesignandInstallationConsiderations 6
1.SelectingFireplaceLocations 6
2.LocatingFireplace&Chimney 7
C.ToolsandSuppliesNeeded 8
D.InspectFireplaceandComponents 8
E.FireplaceSystemRequirements 8
3 Framing and Clearances
A.FireplaceDimensions 9
B.Clearances 10
MinimumClearancestoCombustibles 10
C.ConstructtheChase 11
D.FrametheFireplace 12
E.SecureandLeveltheFireplace 13
F. ProtectiveMetalHearthStrips 14
G.OutsideAirKit 15
4 Chimney and Termination Requirements
A.ChimneyRequirements 16
B.Offsets/Returns 17
C.TerminationRequirements 18
5 Chimney Installation
A.TypicalChimneySystem 19
B.AssembleChimneySections 20
C.InstallChimneyAirKit 20
D.SecureOffset/Return 21
E.InstallCeilingFirestops 21
F. InstallAtticInsulationShield 22
G.RoofPenetration 23
H.InstallChase/ChaseTop 23
I. TerminationCapRequirements 24
J. InstallTerminationCap 24
6 Shrouds
A.RadiationShield 26
B.FieldConstructedShrouds 26
1.OpenTopShroud 26
2.MailboxStyleShroud 27
3.RoofedStyleShroud 27
7 Finishing
A.FinishingMaterial 28
B.HearthExtension,BuildingandFinishing 30
1.FireplaceInstalledFlushontheFloorand
HearthExtensionRaisedtoBottomofFirebox
Opening 31
2.RaisedHearthExtensionandRaisedFireplace 32
3.FireplaceOpeningandHearthExtensionFlush
withtheFloor 33
C.Non-CombustibleSealantMaterial 33
D.MantelandWallProjections 34
E.Sidewalls/Surrounds 34
8 Fireplace Setup
A.InstallHearthMoldedBrickPanel 35
B.InstallBackMoldedBrickPanel 35
C.InstallSideMoldedBrickPanel 35
D.InstallScreens 36
E.InstallMortar(Optional) 36
F. Grate 36
G.GasLog/LighterProvision 37
H.WoodBurningInserts 37
9 Reference Materials
A.ChimneyComponents 38
B.OptionalComponents 42
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