DuraVent DuraFlex Pro 5" x 100' Stainless Steel Custom Length 61.25in Model ETSVWB12 Color Silver Material

Model ETSVWB12  Color Silver Material Stainless Steel

If you have verified all the points mentioned above and your heater works fine

Consists of a 4 ft

000 BTU's Glass Requirements 1/2" - 3/4" Glass Media Overall Size 64" W x 33-1/2" H x 16-1/4" D Options and Accessories

DuraVent DuraFlex Pro 5" x 100' Stainless Steel Custom Length 61.25in Model ETSVWB12 Color Silver MaterialDuraFlex Pro is the ultimate in flexible steel liners for strength and flexibility. It features 20% more stainless steel per foot compared to other liners on the market. Its extreme flexibility facilitates problem free installations where multiple offsets are needed. DuraFlex Pro is available in 3 through 12 diameters in lengths, kits and custom lengths. DuraFlex Pro is manufactured utilizing highly corrosion resistant 316 Stainless Steel. Listed to