
304L Rigid Chimney Liners
304L Applications: Wood and wood pellet burning appliances. Our 304L rigid liner and components are fabricated from the highest quality stainless steel, laser welded seam for a perfectly round pipe, and UL listed in the US and Canada.

316L Rigid Chimney Liners
316L Applications: Wood, pellet, gas, oil, and coal burning appliances. 316L Rigid Liner has greater corrosion resistance than 304L Rigid Liner. Our 316L rigid liner and components are fabricated from the highest quality stainless steel, laser welded seam for a perfectly round pipe, and UL listed in the US and Canada.