Hearth and Home Technologies CR36D, CL36D manual Constructing a Chase, Materials

Page 22

CL36D AND CR36D INSTALLATION INSTRUCTIONS

G. CONSTRUCTING A CHASE

A chase is a vertical boxlike enclosure built around the chimney and fireplace. A chase may be constructed for the fireplace and chimney or for the chimney only. It is most commonly constructed on an outside wall.

In cold climates, it is recommended that the chase floor be insulated using batt type insulation between the floor joists.

Three examples of chase applications are shown in Figure 19.

1.Fireplace and chimney enclosed in an exterior chase.

2.Chimney offset through exterior wall and enclosed in chase.

3.Chase constructed on roof.

1.Materials

a.The chase is constructed using framing materials much the same as the walls in your home. A variety of materials may be used including brick, stone, veneer brick, or standard siding materials.

b.In constructing the chase, several factors must be considered:

1)Maintain a ½” air space around the fireplace.

2)Maintain a 2” air space around the chimney.

3)The chase top must be constructed of noncombustible material.

4)In cold climates, a firestop spacer should be installed in an insulated false ceiling at the 8’ level above the fireplace assembly. This reduces heat loss through the chase.

5)In cold climates, the walls of the chase should be insulated to the level of the false ceiling as shown in Figure 20. This will help reduce heat loss from the home around the fireplace.

Figure 19 - Chase Constructions

Figure 20 - Chase Assembly

12538 Rev D

22

02-02

Page 21 Page 23
Image 22
Page 21 Page 23
Contents CL36D and CR36D Table of Contents Safety PrecautionsDesign and Installation Considerations Heatilator fireplace system consists of the following Listings and Code ApprovalsDescription of the Fireplace System Optional Components IncludeSystem Components Fireplace ComponentsFireplace Dimensions AK14 Outside Air Kit Chimney Components CAK4ARF371 Roof Flashing 12 to 12/12 Pitch Chimney SectionsFirestop Spacer Straight Attic Insulation ShieldChase Top Chimney Air Kit PRE-INSTALLATION Preparation Fireplace Locations and Space RequirementsFraming the Fireplace Framing the FireplaceChimney Requirements Sidewalls/SurroundsOffset Chart Using Offsets and ReturnsSL306 SL312 SL318 SL324 SL336 SL348 Chimney Height Requirements above roof line Dimensions reflect effective heightNumber of Sections Required Placing the Protective Metal Hearth Strips Installation of FireplacePositioning the Fireplace Leveling the FireplaceInstalling Firestop Spacers Assembling Chimney SectionsDouble-checking the Chimney Assembly Attic Insulation Shield Securing the Chimney SystemInstalling the Chimney Air Kit Installing the Roof FlashingInstalling the Outside Air Kit Marking the Exit Point of the RoofCompletion of the Enclosure Gas Log/Lighter ProvisionsHearth Extension Factory Built Hearth ExtensionMantel Position the Hearth ExtensionFinishing Material Glass DoorsConstructing a Chase MaterialsChase Top Termination CapInstalling an ST375 Square Termination Cap Outside Air Operating InstructionsGeneral Information Flue DamperWood Fuel GrateFirescreen Proper Operating Positions of Bi-Fold DoorsDraft Problems Starting a FireFlue Draft Disposal of Ashes Maintenance InstructionsChimney Cleaning Creosote and SootHOMEOWNER’S Notes Index How to Obtain Service Limited WarrantyReplacement Parts Advantage As part of its

CR36D, CL36D specifications

Hearth and Home Technologies (HHT) has long been a leader in the fireplace market, and their CL36D and CR36D models exemplify the company's commitment to quality and innovation. Both models are part of the brand's extensive range of gas fireplaces, designed to offer an efficient and aesthetic heating solution for modern homes.

The CL36D, known for its linear design, measures 36 inches wide and is ideal for creating a stunning focal point in any living space. Its contemporary aesthetic features a clean face and a wide viewing area, allowing for an unobstructed view of the flames. The CR36D, on the other hand, brings a traditional touch with its classic stove-like appearance. This model can seamlessly integrate into various interior designs, catering to homeowners looking for a more classic or rustic focal point.

One of the standout features of both the CL36D and CR36D is their advanced burner technology. HHT has implemented a unique burner design that provides a realistic flame presentation, enhancing the overall ambiance of the space. These models also come equipped with an efficient heating system, capable of warming a substantial area while maintaining energy efficiency. The fireplaces utilize propane or natural gas as a fuel source, providing convenience and ease of use.

Another significant characteristic of these units is their versatility. Both the CL36D and CR36D can be customized with various media options, including traditional logs, glass beads, or contemporary stones. This flexibility allows homeowners to personalize their fireplace to match their unique style and preferences.

Safety features are also a priority for Hearth and Home Technologies. Both fireplaces are equipped with a safety shut-off system, ensuring that the unit will turn off in case of any malfunctions. Additionally, they can be integrated with optional remote controls and wall switches, allowing for easy operation from anywhere in the room.

In summary, the Hearth and Home Technologies CL36D and CR36D offer a blend of contemporary and traditional designs, advanced burner technology, energy efficiency, and customizable features. Whether you prefer a sleek, modern look or a more classic style, these models provide an exceptional heating solution while enhancing the aesthetic appeal of your home. With their impressive safety features and user-friendly operation, the CL36D and CR36D are excellent choices for anyone looking to invest in a high-quality gas fireplace.
Top Page Image Contents