BDM Dalsin Line 3" Diameter x 25ft 316L Stainless Steel Two-Piece Light Flex Tee Kit stove-bright-pipe-paint Because vent-free fireboxes and log

Because vent-free fireboxes and log sets are designed to be installed and operated without a chimney

This insert extension is specifically designed for TN20 series wood burning insert

Length: 48"

58% more heat coverage than our top competitor

Use with AFS24 Hearth Kit (not included)

BDM Dalsin Line 3" Diameter x 25ft 316L Stainless Steel Two-Piece Light Flex Tee Kit stove-bright-pipe-paint Because vent-free fireboxes and log"Dalsin Line" light flexible liner is listed for chimney relining and is suitable for wood, pellet, gas, oil, and coal applications. This liner is manufactured using . 005" thick type 316L stainless steel and backed by a limited lifetime warranty. All components are made from type 316L 24 gauge stainless steel and are designed for quick and easy installation. Features Liner is made from . 005" 316L stainless steel strip Components are made from 24