Double Walled Stainless Steel Chimney Liner

Double wall requires pipe capable of safely operating with an internal temperature up to 1 200 degrees fahrenheit and withstanding a maximum.

Double walled stainless steel chimney liner.

In three wall pipe the intermediate wall is aluminized steel. Duraliner duravent duraliner ensures safe and efficient venting of heating appliances while protecting the masonry chimney from the damaging effects of flue gas. Forever vent 300 in l x 4 in dia stainless steel double wall chimney pipe. Smooth interior inner ply wall creates positive air flow that increases drafting by 20 while eliminating creosote buildup.

Duraliner safely protects masonry chimneys from the damaging effects of flue product condensation. Forever vent 300 in l x 5 in dia stainless steel single wall chimney pipe. For pricing and availability. Corrugated interlocked seam on the outside provides for maximum strength and flexibility.

Rockford chimney supply offers rock vent and selkirk class a insulated chimney pipe systems. Smooth wall double ply flex all chimney liner is made from a single strip of 316 grade 006 stainless steel. Double wall insulated pipe is listed as class a vent pipe and must meet certain ul standards. 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.

This is because of the added insulating layer of metal. Smooth interior inner ply wall creates positive air flow that increases drafting by 20 while eliminating creosote build up. Designed for normal continuous operation at 1000ºf flue gas temperatures it is tested to rigorous and stringent c ul us testing requirements. Our chimney s sleek 1 wall design provides for easy installations through 16 on center framing and we offer reduced sized kits for tighter installations.

Corrugated interlocked seam on the outside provides for maximum strength and flexibility. The inner wall is stainless steel. It is the only factory insulated product with zero zero clearance for high heat wood burning appliances. The outer wall of chimney pipe is stainless steel or galvanized steel.

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. The smooth double wall liner is highly recommended for efficiency over the corrugated single wall liner. Duraliner is the only factory insulated product with zero zero clearance for high heat wood burning appliances.