Burntech BOFP24-48 Installation Guide

THIS WOOD-BURNING FIREPLACE COMPLIES WITH UL127 STANDARD AS A FACTORY-BUILT APPLIANCE.WARNING: THIS FIREPLACE IS APPROVED FOR USE AS A WOOD BURNING F

854 1/2"22"24 3/8"A A18 1/2"28"11"12 1/4"37"23"21"22 1/2"8 3/8"32"33"30 3/8"

921"7 3/8"11"28"A/2FSECTION H-H38 1/2"4 1/2"32 1/2"3"SECTION G-G23"10"ECB4"A4 1/4"D62 5/8&

10Fireplace Overall Dimensions: TFS-63Figure 9Burntech® TFS63 Fireplace Overall Dimensions28”21"7 3/8"Ø4" OUTSIDE AIR ACCESS CAN BE INS

1118” MIN*1/2”MIN**2” MIN. CLEARANCE TO COMBUSTIBLES AROUND SIDES, REAR AND TOP OF FIREPLACE DOME“W”*IF WOOD FRAMING IS UTILIZED IT MUST BE HELD 18 IN

12Where the ooring material at the opening of the replace is combustible, it is required that the hearth extension be non-combusti

2” AIRSPACE CLEARANCE TO COMBUSTIBLES ON REAR AND SIDES OF UNIT. Fireplace Framing Dimensions13 REFER TO FIREPLACE DIMENSIONS SHOWN IN PAGES 8, 9

14 Safety InformationGUIDELINES FOR USE:All current and future users of Burntech® Fireplaces are charged with the responsibility for ful

15 Product Overview Introduction Thank you for choosing Burntech® Fireplace Solutions for your masonry replace needs. Rest assured that every

16 Proper Clearances to combustible material must be maintained at all times. Here are some common combustible construction materials:Drywall

17 Supporting Floor SystemsIt is the ultimate responsibility of the installer to ensure that proper concrete slab supports are used.WARNING

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18Burntech® Weight DeterminationThe following are dead load weight estimates for the Burntech® Fireplace.Table IFireplace ModelTFS-33 TFS-39 TFS-44 TF

19WARNING: Combustible oor installations are limited to TFS models only.8” Metal Base (TFS-63) The TFS-63 Burntech® Metal Base (TFSB63) ensures the

20 What You Will Need You will nd that the Burntech® Fireplace is designed to be completely assembled on-site, consisting of interl

21Use wood shims instead. You will nd these small wood shims supplied with the Burntech® Fireplace and you can nudge them in between openings

22TFS/OFS-33 ONLY: After the second row of rebox is complete, install Smoke Shelf and remaining side walls (Figure 31). Mix approx. 2 cu. ft. of Rea

2314. TFS/OFS-39/44/49: After the third row of rebox is complete, place #3 rebar (8 each, 36 inch long) vertically through the cells until they re

24TFS-63 Assembly Instructions:21. Place the Burntech® Fireplace hearth base on top of your concrete oor or metal base. For concrete

25joint. Rear walls are staggered on every row as shown in Figures 45 and 46. After the third row of rebox is complete, install Downdraft Di

26Carefully install Dome Middle Sides (TFS/OFS 63-8) as shown in Figure 50. Figure 50TFS/OFS 63-8Dome Middle SideTFS/OFS 63-8Dome Middle Side

27 Installing Damper and Chimney System Dampers may not be required on Outdoor Fireplaces, consult with your local Building Department. Refer to

1TFS-33 Fireplace Parts Diagrams ...

28 Firestop Radiation ShieldA Firestop Radiation Shield is required in multi-story replace installations at each oor penetration above that

29The following Firebrick Patterns are available from Burntech® Fireplace Solutions:FBK(XX)HB- HerringboneFigure 61FBK(XX)RB- Running BondFigure 62

30 Adding Electrical ConnectionsCertain Gas Logs require power. Electrical feed lines can be run through the oor, back wall, or side walls

31 Starting a Fire and Basic Operation Before starting a re in your replace, open the damper to its’ fully open position. Crumple some paper and p

32Appendix IFor installations regulated by the International Residential Code, the support foundation for the fireplace installed on concreteshallcons

33Appendix IIFIGURE R301.2(3) WEATHERING PROBABILITY MAP FOR CONCRETEa. Alaska and Hawaii are classified as severe and negligible, respectively.b.

34MODEL# (Width x Height) Description of ProductTraditional Fireplace Series For Indoor or Outdoor use*TFS63 63"x 32"

35MODEL# (Width x Height) Description of ProductDampersFPD-4848" CAST IRON DAMPER - For TFS63 with Damper Blocks and Masonry

Lifetime Limited WarrantyBurntech® Fireplace SolutionsBurntech® Fireplace Solutions, Inc. warrants all Burntech® Fireplaces to be free from defects in

2TFS-33 Fireplace Parts DiagramsCombustible Floor SystemsNon-Combustible Floor SystemsFigure 2See Page 17 thru 19 for combustible oor and framing an

3* ITEMS NOTED ARE SOLD SEPARATELYITEMS INDICATED AS “NOT SUPPLIED” CAN BE OBTAINED FROM YOUR LOCAL HARDWARE STORE.TFS-33 Fireplace Parts ListOptional

4TFS-39/44/49 Fireplace Parts DiagramsCombustible Floor SystemsNon-Combustible Floor Systems11924578918Figure 56311119245710Figure 633A111025261717131

5* ITEMS NOTED ARE SOLD SEPARATELY.ITEMS INDICATED AS “NOT SUPPLIED” CAN BE OBTAINED FROM YOUR LOCAL HARDWARE STORE.Optional Outside Ø4” Combustion Ai

6See Page 17 thru 19 for combustible oor and framing anchoring illustrations.TFS-63 Fireplace Parts DiagramsCombustible Floor SystemsNon-Combustible

7* ITEMS NOTED ARE SOLD SEPARATELYITEMS INDICATED AS “NOT SUPPLIED” CAN BE OBTAINED FROM YOUR LOCAL HARDWARE STORE.Optional Outside Ø4” Combustion Air