NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.148" Wood Burning FireplacesP/N 850,006M REV. D 05/2005EST-48 EST-48-HMODELSWH Report No. 629-
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.10Locking BandMasticFigure 30Step 9. Security Chimneys locking bands,Model FLB, may be required if the
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.11A ¹⁄₈" diameter hole must be drilled in thechimney joint using a ¹⁄₈" diameter drill. Hol
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.12FTF13 VERTICAL ELEVATION CHART11 0 11 1 0 0 279 0.2817 1 5 0 1 0 432 0.4321 ¹⁄₄ 19¹⁄₄ 2 0 0 540 0.54
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.13Figure 36A1C1B1B2C2A2A1C1B1B2C2A2Figure 37ChimneySectionJointsNo. 8 x 1/2" SMSScrews Required A
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.14Step 3. Center outer-locking section over outerchimney pipe. Push down until locking jointhas firmly
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.15OPTIONAL EQUIPMENTCONSIDERATIONSGas Line ConnectionThe EST-48 has been listed to accept a ¹⁄₂"
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.16Figure 45Figure 44ABDCCHearth Extensions and Wall ShieldsA hearth extension must be installed with a
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.17Figure 47FINISH TO YOUR TASTEThere are a wide variety of “finished looks” forthese fireplaces, from
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.1863L19 FTF13-1263L20 FTF13-18Chimney Section 63L21 FTF13-3663L40 F10F6Flashing 63L41 F10F12Round Term
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.19
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.2TABLE OF CONTENTSSafety Rules ... page 2Tools and Building Supplies
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.20Lennox Hearth Products reserves the right to make changes at any time, without notice, in design,mat
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.3Figure 1TYPICAL INSTALLATION*Construction Materials:• framing materials • paneling• particle board •
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.4WARNING: IF INSULATION IS USED, THEFIREPLACE MUST NOT BE PLACED DI-RECTLY AGAINST IT. INSULATION ORVA
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.5Figure 5Figure 7Figure 6The fireplace may be positioned and then theframing built around it, or the f
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.6Figure 10IMPORTANT: UNDER NO CIRCUMSTANCESCAN THE FIREPLACE TOP SPACERS (FIGURE10 ) BE REMOVED OR MOD
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.7FRAMING SPECIFICATIONSFigure 11Figure 12Framing Dimensions for CeilingFlue Type A BFTF13 Vertical 19&
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.8Firestop SpacerRoom AboveFirestop SpacerAttic AboveF10FS30-2Firestop SpacerFTF10-S4Stabilizer2"
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.9Step 4. Note: Chimney sections are constructedwith a unique locking tab design, which en-sures an imm
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