Chimney Flue Tile Sizes

Flue lining with opening.

Chimney flue tile sizes.

Size and weights approximate. Each cap size will fit a range of measurements of outside flue tile dimensions. This article series provides information about masonry fireplaces. In normal inside diameter in effective flue area sq.

They help protect the chimney walls from heat and minimize condensation. To provide adequate draft and safe venting of combustion products the chimney flue for a fireplace has to be adequate in size or cross sectional area. Clay flue liners clay chimney liners square flue liners rectangular flue liners straight side walls uniform dimensions clean end cuts few burrs composition includes fire clay for maximum heat resistance less than 3 absorption prevents freeze thaw damage smooth dense inner walls minimize creosote build up available in a full range of sizes in 2 or 1 lengths meets astm c 315 clay. Having the correct size chimney flue for a wood stove will ensure a proper draft.

Clay flue liners pulls air up and expels it out of the top of the flue using draft. For example a flue that is too large for a wood stove. But chimney experts and draft measurements show that in a rectangular flue not all of the cross sectional area is equally effective in developing draft. Clay flue liners provides proper air flow for maximum performance.

Superior clay flue liner dimensions rectangular flue lining. Just muliplying these dimensions together 6 75 x 6 75 45 56 sq in. Even though this tendency can be regu lated by adjusting the damper us ing an oversized flue wastes space and materials. Fire clay for maximum heat resistance.

Dimensions for square rectangular and round clay flue liner. For example a 12 x 12 cap has a fit range of 10 x 10 5 to 12 5 x 13 a lifetime warranty is available. Clay flue liners enhances the chimney s performance of protection and safety to your home. Check with your local code enforcement officer or fire dept for proper installation.

For a given fireplace opening and flue size in creasing the chimney height in creases the amount of draft. Terra cotta flue intent is to contain the combustion products and direct them to the outside atmosphere. Use to line chimneys. For example an 8 x 8 square nominal clay chimney flue tile liner has inside dimensions of 6 3 4 x 6 3 4.

Clay chimney flues are often the incorrect size for the appliance they re exhausting. Incorrectly sized clay flue tiles. Fireplace flue size specifications relation of fireplace size to flue opening dimensions table of required chimney flue size and flue dimensions for masonry fireplaces. A flue that s too large may cause the fire to burn more vigorously than necessary.

Building codes typically. An incorrectly sized flue can cause the appliance to function poorly and improperly. In flue lining with opening size of flue in size of opening in 4 1 2 x 8 1 2. Only red or orange in color.