Clay Chimney Flue Liner Sizes

Use to line chimneys.

Clay chimney flue liner sizes.

Quality chimney liner material that meets astm and excels in freeze thaw environments. Clay flue liners pulls air up and expels it out of the top of the flue using draft. Due to this the fire is readily extinguished. They have low thermal resistance.

Clay liners may present some maintenance issues particularly in. Not available for purchase online. 8 x 12 x 24 clay modular flue. 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 to clay chimney liners 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 flue liner standard available with pre cut holes for appliance connection.

Clay flue liners provides proper air flow for maximum performance. Size and weights approximate. Terra cotta flue intent is to contain the combustion products and direct them to the outside atmosphere. They help protect the chimney walls from heat and minimize condensation.

Clay flue liners have another fire fighting feature. Only red or orange in color. The ideal flue size is typically determined by the exhaust outlet of the stove or appliance. For example an 8 x 8 square nominal clay chimney flue tile liner has inside dimensions of 6 3 4 x 6 3 4.

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. Merchandise credit check is not valid towards purchases made on menards com. This can cause smoke to pour out of the stove and it can also cause gas and oil appliances to fail. Our liners are imprinted with the product size to facilitate convenient inventory management.

Fire clay for maximum heat resistance. This means that even if a chimney fire occurs the clay tiles cannot withstand the heat and break easily. Superior clay manufactures a complete line of vitrified clay flue liners from 3 to 36. A clay chimney flue liner is the safest most efficient product designed to carry away the byproducts of fireplaces and many gas appliances.

Dimensions for square rectangular and round clay flue liner. Check with your local code enforcement officer or fire dept for proper installation. Mail in rebate is in the form of merchandise credit check valid in store only. Just muliplying these dimensions together 6 75 x 6 75 45 56 sq in.

Understanding clay flue liner problems. Undersized liners will not allow the appliance to vent properly.