Chimney Blocks And Liners

The center hole allows you to install chimney liner not included the block is uniform in shape color and texture.

Chimney blocks and liners.

Concrete chimney block is used chimney flue. We manufacture concrete chimney block in 16 x16 and 15 5 x20 we stock a variety of sizes and can special order a specific size if needed. Contact us today for more information on our chimney block and flue liners. Fire clay for maximum heat resistance.

Clay flue liners pulls air up and expels it out of the top of the flue using draft. Square chimney block actual size 16 3 4 x 7 5 8 x 16 3 4 model number. Smooth interior inner ply wall creates positive air flow that increases drafting by 20 while eliminating creosote buildup. Chimney block flue liners.

1796514 menards sku. Clay flue liners provides proper air flow for maximum performance. The center hole allows you to install chimney liner not included. Size and weights approximate.

Smooth wall double ply flex all chimney liner is smooth wall double ply flex all chimney liner is made from a single strip of 316ti 0 006 in. Made from concrete for strength and durability. And accepts an 8 in. Clay flue liners enhances the chimney s performance of protection and safety to your home.

Corrugated interlocked seam on the outside provides for maximum strength and flexibility.