Double Insulated Chimney Liner

Smooth interior inner ply wall creates positive air flow that increases drafting by 20 while eliminating creosote buildup.

Double insulated chimney liner.

Duraliner safely protects masonry chimneys from the damaging effects of flue product condensation. Choosing which type chimney liner depends on your particular chimney setup and what type of stove fireplace or appliance you are venting. Each pre insulated chimney liner kit includes. 316l stainless steel pre insulated fireplace liners are used with fuel types such as wood pellet gas oil and coal.

Pre insulated liner kits are fabricated per order and ship within 1 2 weeks typically this time of year. Corrugated interlocked seam on the outside provides for maximum strength and flexibility. We offer a large selection of high quality chimney liners stove pipes and insulated chimney pipes that are made in the usa and all ship free to the lower 48 states. Fireside chimney supply s fireflex pre insulated chimney liner kits are made of a 316ti 006 stainless steel interior liner a 1 2 layer of chimney liner insulation an aluminum outer liner to help make for an easier installation and is used for all fuels.

Product overview smooth wall double ply flex all chimney liner is made from a single strip of 316ti 0 006 in. Duraliner chimney liner is a high temperature insulated double wall masonry relining system for use with appliances fueled by gas pellet oil wood or coal. Duraliner is the only factory insulated product with zero zero clearance for high heat wood burning appliances. Corrugated interlocked seam on the outside provides for maximum strength and flexibility.