Hearth and Home Technologies C-40 warranty Using Offsets/Returns, Example

Page 21

C. Using Offsets/Returns

To bypass any overhead obstructions, the chimney may be offset using an offset/return.

An offset and return may be attached together or a chimney section(s) may be used between an offset and return.

Perform the following steps to determine the correct chim- ney component combination for your particular installation:

WARNING

Fire Risk

DO NOT combine offsets to create an offset greater than 30° from vertical.

•Draft will be restricted.

•Measure how far the chimney needs to be shifted to enable it to avoid the overhead obstacle. See Figure 21.2. Use dimension “A” to determine chimney section required to achieve the needed shift.

•After determining the offset dimension, refer to Table 21.1 and find the “A” dimension closest to but not less than the distance of shift needed for your installation.

•The “B” dimension that coincides with the “A” dimension represents the required vertical clearance that is needed to complete the offset and return.

•Read across the chart and find the number of chimney sections required and the model number of those particular chimney parts.

•Whenever the chimney penetrates a floor/ceiling, a ceiling firestop must be installed.

•The effective height of the fireplace assembly is measured from the base of the fireplace.

Table 21.1

Part SL315

Part SL315

 

 

 

 

 

 

 

 

15°

30°

 

SL306

SL312

SL318

SL324

SL336

SL348

A

 

B

A

B

 

 

 

 

 

 

 

1-5/8”

 

13-3/8”

3-7/8”

14-1/2”

 

-

-

-

-

-

-

2-7/8”

 

17-3/4”

6-1/4”

18-5/8”

 

1

-

-

-

-

-

-

 

-

8-5/8”

22-3/4”

 

2

-

-

-

-

-

4-1/2”

 

23-5/8”

9-1/4”

23-3/4”

 

-

1

-

-

-

-

-

 

-

11-5/8”

27-7/8”

 

1

1

-

-

-

-

6”

 

29-3/8”

12-1/4”

29”

 

-

-

1

-

-

-

7-1/4”

 

34”

14-5/8”

33”

 

-

2

-

-

-

-

-

 

-

15-1/4”

34-1/8”

 

-

-

2

1

-

-

 

 

 

 

 

 

 

 

 

 

 

 

-

 

-

17-5/8”

38-1/4”

 

1

-

-

1

-

-

-

 

-

20-5/8”

43-1/2”

 

-

-

-

-

-

-

10-5/8”

 

46-3/4”

21-1/4”

44-5/8”

 

-

-

-

-

1

-

11-7/8”

 

51-3/8”

23-5/8”

48-3/8”

 

1

-

-

-

1

-

-

 

-

26-5/8”

53-7/8”

 

-

-

-

2

-

-

13-3/4”

 

58-3/8”

27-1/4”

55-3/4”

 

-

-

-

-

-

-

15”

 

63”

29-5/8”

59”

 

1

-

-

-

-

1

16-1/2”

 

68-3/4”

32-5/8”

64-1/4”

 

-

1

-

-

-

1

18”

 

74-5/8”

35-5/8”

69-1/2”

 

-

-

1

-

-

1

-

 

-

38-5/8”

74-5/8”

 

-

-

-

1

-

1

-

 

-

41”

78-3/4”

 

1

-

-

1

-

1

22-3/4”

 

91-7/8”

44-5/8”

85”

 

-

-

-

-

1

1

24”

 

96-1/2”

47”

89-1/8”

 

1

-

-

-

1

1

25”

 

103-1/2”

50-5/8”

95-1/2”

 

-

-

-

-

-

2

Example:

Your “A” dimension from Figure 21.2 is

14 1/2 in. (368 mm). Using Table 21.1

the dimension closest to, but not less

than 14 1/2 in. (368 mm) is 14 1/2 in. (368 mm) using a 30° offset/return. It is

then determined from the table that you

would need 34 1/8 in. (867 mm) (Dimen-

sion “B”) between the offset and return.

The chimney component that best fits

your application is one SL324.

A

B

1-1/4 in. (32 mm)

OVERLAP

Figure 21.2 Chimney Offset/

Return

November 11, 2008

Heatilator • Constitution EPA Fireplace • 480-1091C

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Contents Installation and Operation Hot glass will cause burnsFire Risk Serial No Model Name Test Lab Report No Manufactured Date Listing Label Information/LocationTable of Contents Listing and Code Approvals Appliance CertificationMobile Home Approved BTU & Efficiency Specifications Glass SpecificationsGetting Started Design and Installation ConsiderationsNegative Pressure Asphyxiation RiskNovember 11 Heatilator Constitution EPA Fireplace 480-1091C Typical Fireplace System Typical Fireplace SystemTools and Supplies Needed Inspect Fireplace and ComponentsFire Risk Explosion Risk Framing and Clearances Selecting Fireplace LocationModel Constitution Clearances to Combustible Materials ClearancesMinimum Clearances to Combustibles Frame the FireplaceOptional Framing Construction / Reduced Mantel Height Non-Combustible MaterialsSuggestions Electrical Access and Wiring DiagramMaterials Construct the ChaseInstall the Outside Air Kit Installation of FireplaceRisk of Smoke Spillage Fire Risk Asphyxiation RiskHandle Left Closed Handle Right OpenSecure the Fireplace Position the FireplacePlace the Protective Metal Hearth Strips Position the Protective Metal Hearth Strips Level the FireplaceChimney Assembly Chimney Termination Requirements Chimney RequirementsExample Using Offsets/ReturnsInstalling CAK4A and Flex Pipe Assemble the Chimney SectionsAssembling Chimney Sections for the SL- 300 Series Installing Flex Pipe Install the Ceiling FirestopsInstall the Attic Insulation Shield Double-check the Chimney AssemblySecure the Chimney Chimney Termination 2-10-3 Rule Complete the EnclosureChimney Termination Requirements See Figures 25.1 Slanted RoofsInstall the Chimney Air Kit required in Canada Install the Roof FlashingMark the Exit Point of the Roof Cut Out the Hole in the RoofConsult local codes for framing details SL-300 Series Ceiling/Roof ThimbleInstall the Termination Cap Chase TopChase Top Framing ‑1/2 in mm below the chase top. See Figure Fan Replacement AccessoriesFan Replacement Instructions Shock RiskDoor and Door Gasket Baffle Removal and InstallationMinimum Clearance to Combustibles Heat Zone Kit20 ft 3 6m 10 ft 1 3m No cut needed Run Length Cut Pipe Ft 6-12m4 wall Timer Assembly Timer Assembly ReplacementRemove & Replace Timer Timer Override Lever Manual Timer OverrideFinishing Hearth ExtensionCalculating Alternate Floor Protection Material Positioning the Protective Metal Hearth Strips Model # Constitution 1041 508Fascia Outer Tile or Marble Combustible Can Flange Floor Position the Hearth Extension Finishing Material Risk of Fire Non-Combustible Facing Material InstallationMantel Mantel SpecificationsOperating Instructions Symptoms of Over-FiringOver-Firing Your Appliance General InformationKeep open during use Outside AirFirescreen Clear Space Near the FireplaceGlass Doors Fan OperationMoisture content Wood Fuel Hardwood vs. SoftwoodSeasoning Starting a Fire Storing WoodFire Risk Incorrect Positions Correct Baffle & Blanket PlacementAutomatic Combustion Control ACC Burning ProcessBurn Rates Burning GuidelinesOpacity Burn Rate BTU / Hr Slide Air ControlChimney Fire Fire SafetyTroubleshooting Understanding Vent ProblemsDraft Problems Factory-built Fireplaces Troubleshooting Diagnostic Question Possible Causes of Condition Solutions Diagnostics and Problem SolvingDon’t get enough/any heat. What can I do about it? General Maintenance Maintenance and Servicing the FireplaceClean Creosote Chimney CleaningGlass Cleaning Glass ReplacementDisposal of Ashes Fire Risk Injury RiskFirebrick Replacement Care and Cleaning of Plated Surfaces Maintenance Task ListInspect Maintenance Tasks Date of Service Performed By Description of Service Service & Maintenance LogFireplace Dimensions Reference MaterialsConstitution Chimney Components 15-3/4 NorthStar Fireplace Diagram Parts DiagramConstitution FP Service PartsBeginning Manufacturing Date Ending Manufacturing DateDescription Comments Serial Number Date SL1This page intentionally left blank CONDITIONS, Exclusions & Limitation of Liability Warranty Policy Hearth & Home Technologies Limited WarrantyHearth & Home Technologies Limited Warranty Cont’d Do not Discard this Manual Contact Information

C-40 specifications

Hearth and Home Technologies (HHT) has long been known for its commitment to innovation and quality in the heating and home comfort industry. One of their standout offerings is the C-40, a versatile and efficient gas fireplace that embodies the brand’s dedication to modern aesthetics and advanced technology. This fireplace is designed to not only provide warmth but also enhance the ambiance of any living space.

The C-40 features a sleek, contemporary design that can seamlessly fit into various interior styles. Its clean lines and minimalist frame allow it to serve as a stylish focal point in a room, while offering the functionality and performance that homeowners expect from a high-quality gas fireplace. The unit is available in various configurations, including built-in and wall-mounted options, allowing for flexibility in installation and design.

One of the most notable features of the C-40 is its impressive heat output. With the ability to deliver efficient and evenly distributed warmth, this gas fireplace can effectively heat spaces of various sizes, making it an excellent choice for both small and large rooms. The adjustable flame height feature further enhances the user experience, allowing homeowners to customize their heating preference and create the perfect atmosphere for any occasion.

The C-40 is equipped with cutting-edge technologies, including electronic ignition and a remote control system, making it convenient and easy to use. The electronic ignition ensures quick and reliable startup, while the remote control allows for effortless temperature and flame adjustment from anywhere in the room. This added convenience is a significant benefit for those who value comfort and ease of operation.

Additionally, the C-40 incorporates advanced safety features, such as an automatic shut-off and a secure glass front, providing peace of mind for families. The glass front not only enhances safety but also serves to display the mesmerizing flames beautifully, allowing everyone to enjoy its warmth and glow.

In summary, Hearth and Home Technologies’ C-40 is a prime example of combining stylish design with modern technology and efficiency. Its exceptional heat output, customizable features, and advanced safety measures make it a standout choice for homeowners looking to enhance their living spaces with a dependable gas fireplace. Whether for cozy family gatherings or quiet evenings at home, the C-40 offers both aesthetic appeal and functional excellence, ensuring it remains a popular choice in contemporary home design.
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