Monessen Hearth manual 424WBST Designer

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424WBST Designer

Woodburning Fireplace

Homeowner's Installation

and Operating Manual

For use in U.S./Canada

Underwriter's Laboratories

Report No. MH7603

DO NOT DISCARD THIS MANUAL: Retain for future use.

87D1506 12/09 Rev. 2

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Contents 424WBST Designer Table of Contents Safety Information424WBST specifications and framing 424WBST Fireplace Dimensions424WBST Woodburning Fireplace Chase Installation Chimney Requirements Offset Installations Mounting the Fireplace Planning InformationPlanning the Chimney Run Ten Foot RuleChase Installation InstallationChimney Supports Insulating Fireplace Enclosure for Cold ClimatesOffset Installation Straight-Up Chimney InstallationFraming Chimney Set-upCutting the Hole Ceiling Chimney Hole Possible ObstructionsFraming the Ceiling Hole Outside Air Kit Positioning, Safety Strips Securing the FireplaceInstalling the Firestop Spacer Ceiling Hole Installing the Chimney SystemProper Firestop Spacer Installation Canadian Requirements For Insulation Shield Continue Installing Pipe to Complete RunAdditional Ceilings Penetrating the RoofInstalling Top Housing or Termination Install Remainder of Chimney SectionsInstalling Chimney In a Chase Finishing Finish Wall424WBST Designer Woodburning Fireplaces Examples of wall shield insulation Side Wall ProtectionMinimum Wall Clearances Hearth InstallationCommon Materials and Factors Fireplace Top View Installing Line for Gas Logs424WBST Woodburning Fireplace 36GDKDP 424WBST AccessoriesRLTSK8 Chimney ComponentsCanada Limited Warranty