Hearth and Home Technologies FL92 MULTI-SIDED Chimney Requirements, Height of Chimney Components

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A. Chimney Requirements

Measure vertical distances from the base of the fireplace as shown in Figure 8.2.

•

Minimum overall straight height

14

(4.27 m)

•

Minimum height with offset/return

16.5 ft

(5.03 m)

• Maximum height

90 ft

(27.43 m)

• Maximum chimney length between an offset

20 ft

(6.1 m)

 

and return

 

 

• Maximum distance between chimney

35 ft

(10.67 m)

 

stabilizers

 

 

•

Double offset/return minimum height

20 ft

(6.1 m)

• Maximum unsupported chimney length

6 ft

(1.83 m)

 

between the offset and return

 

 

• Maximum unsupported chimney height above

35 ft

(10.67 m)

 

the fireplace

 

 

• Maximum unsupported chimney above roof

6 ft

(1.83 m)

Warning! Risk of Fire! You must maintain 2 in. (51

mm)air space clearance to insulation and other combus- tible materials around the chimney system. Failure to do so may cause overheating and fire.

Table 8.1

Determine the chimney components needed to complete your particular installation:

•Measure the total vertical height of the fireplace installation from the base of the fireplace assembly to the approximate location of the bottom of the termination cap.

•Subtract the effective height of the fireplace assembly (see Figure 8.2) from the total vertical height to determine the overall height of the chimney installation.

•Create a schematic for your application similar to Figure 8.2 showing components required (referring to Table 8.1). Figure 8.1 identifies those components and where used.

•Install a ceiling firestop whenever the chimney penetrates a floor/ceiling.

Notice: A maximum of two pairs of offsets and returns may be used.

Caution! Risk of Fire and/or Asphyxiation! DO NOT connect this fireplace to a chimney flue servicing another appliance. Do NOT connect to any air distribu- tion duct or system. These actions could cause over- heating/fire in the chimney flue, or release of exhaust fumes into the living areas.

HEIGHT OF CHIMNEY COMPONENTS

in.

mm

Chimney Stabilizer

 

 

 

SL11

4-3/4

121

 

 

 

 

Ceiling Firestops

 

 

 

FS538

0

0

 

 

 

 

 

FS540

0

0

Offsets/Returns

 

 

 

SL1130

18

457

 

 

 

 

Roof Flashing

 

 

 

RF570

0

0

 

 

 

 

 

RF571

0

0

Chimney Sections*

 

 

 

SL1106

4-3/4

121

 

 

 

 

 

SL1112

10-3/4

273

 

SL1118

16-3/4

425

 

SL1136

34-3/4

883

 

 

 

 

 

SL1148

46-3/4

1187

* Dimensions reflect effective height.

 

 

20 ft (6.10 m) max. pipe between an offset & return

Ceiling Firestop

44in.

(1118 mm) Effective Height

6 ft (1.83 m) max. unsupported chimney above roof

35 ft (10.7 m) max. straight unsupported chimney height

16.5ft (4.04 m) min. height/single offset-return 20 ft. (5.03 m) min. height/double offset-return

90 ft (27.43 m) max. height

Figure 8.2 Chimney Requirements

Heatilator • FL92 Multi-Sided Woodburning Fireplace • 34955 • Rev AA 7/12

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Contents Hot screen/mesh and glass doors will cause burns Fire RiskGrate Listing Label Information/LocationNumber Model Installer Guide Table of ContentsUser Guide Limited Lifetime Warranty Limited Warranty Hearth & Home Technologies IncThis warranty is void if Warranty ConditionsAppliance Certification Listing and Code ApprovalsNon-Combustible Materials Combustible MaterialsYour Fireplace Operating InstructionsHot glass will cause burns Starting a Fire Seasoned WoodGrate FirescreenVented Gas Log Sets & Gas Log Lighters Glass DoorsOptional Components Clear SpaceWood Fuel Chimney Inspection/Cleaning Maintenance and ServiceDisposal of Ashes Creosote Formation and Need for RemovalCheck Firebox Refractory Glass CleaningInspect Grate Frequency As desiredStart Fire Problems Possible Cause Solution Troubleshooting GuideTypical Fireplace System Getting StartedDraft Design and Installation ConsiderationsNegative Pressure Frequently open doors Central heat outlets or returns Locating Fireplace & ChimneyFireplace System Requirements Tools and Supplies NeededInspect Fireplace and Components Select Fireplace Location Framing & ClearancesAir Space Clearances ClearancesFrame the Fireplace Sidewalls/SurroundsThings to Consider Installation of FireplacePosition the Fireplace Place Protective Metal Hearth StripsFt min. from top of uppermost chimney section to air inlet AK14/AK18 Installation Install Outside Air KitChimney Assembly Height of Chimney Components Chimney RequirementsExample Using Offsets/ReturnsAssemble Chimney Sections Install Chimney Air KitInstalling the Ceiling Firestop Install Ceiling Firestops330 mm Install Attic Insulation ShieldInstall Flashing Complete InstallationFollowing steps should be skipped if using a chase Cut out Hole in RoofFlat Roofs Chimney Termination RequirementsConstruct the Chase Chase InstallationsInstall Chase Top Install Fireplace & ChimneyST1175 Square Termination Cap Install Termination CapTCT1175 Terra Cotta Cap Radiation Shield ShroudsField Constructed Shrouds Open Top Shroud TR11/TR11T caps require radiation shieldRoofed Style Shroud radiation shield required Mailbox Style Shroud radiation shield requiredHearth Extension Finishing= 1/k x inches of thickness Hearth Extension Dimensions Hearth Refractory In. Micore or equivilent insulation Finishing MaterialSealant Combustible MantelGas Log/Lighter Provision AccessoriesWood Burning Inserts Gas Code, Ansi Z223.1Reference Materials Fireplace Dimensions13 mm Catalog # Description Chimney Components15-1/4 387 mm 25-1/4 737 mm 641 mm 483 mm 15-5/8 397 mm Part numbers on following Service PartsMulti-Sided Woodburning Fireplace Stocked At DepotContact Information

FL92 MULTI-SIDED specifications

The Hearth and Home Technologies FL92 MULTI-SIDED fireplace stands out as a versatile and stylish option for modern living spaces. This innovative fireplace offers impressive functionality, blending warmth and ambiance with contemporary design. One of its main features is its multi-sided configuration, which allows for a unique installation that can transform any room. With options for both three-sided and two-sided designs, it facilitates an open, spacious feel and encourages a flow of light and warmth across multiple areas.

The FL92 MULTI-SIDED is built with advanced technology that enhances both performance and user experience. It features a powerful heat exchanger system that efficiently distributes warmth throughout the room, making it an excellent choice for heating larger areas. Additionally, its adaptive ignition ensures an efficient burn, minimizing energy consumption while maximizing output. This eco-friendly approach not only benefits homeowners but also the environment by reducing emissions.

The design of the FL92 MULTI-SIDED is equally impressive. It boasts a sleek, contemporary appearance that can seamlessly integrate into various interior styles, from modern to rustic. The expansive glass viewing area provides an unobstructed view of the mesmerizing flames, creating a focal point in any setting. Customizable trim options and finishes allow homeowners to tailor the fireplace to their specific aesthetic preferences, ensuring it complements their decor beautifully.

One of the standout characteristics of the FL92 MULTI-SIDED is its ease of operation. The fireplace can be controlled via a remote, offering convenience for users when managing heat and flame height. Moreover, it includes a self-diagnostic control system that aids in monitoring the fireplace's performance, ensuring safety and efficiency over time.

Whether used as a primary heating source or a visual centerpiece, the Hearth and Home Technologies FL92 MULTI-SIDED fireplace offers an impressive combination of style, functionality, and innovative technology. Its multi-sided design, efficient heating capabilities, eco-friendly operation, and aesthetic versatility make it an exceptional choice for homeowners looking to enhance their living spaces with the warmth and charm of a contemporary fireplace.
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