6" x 24" Dura-Vent Dura/plus Chimney Length, Inner Liner 430-all_69602
6" x 24" Dura-Vent Dura/plus Chimney Length, Inner Liner 430-alloy Stainless, Stainless Outer Wall
6" x 24" Dura-Vent Dura/plus Chimney Length, Inner Liner 430-alloy Stainless, Stainless Outer Wall