DuraVent DuraFlex Pro 4" x 110' Stainless Steel Custom Length h97 Brand DuraVent Series FasNSeal Flex

Brand DuraVent Series FasNSeal Flex Model 4FSFLEX-175 Product Type Flex Length (Custom)

Crystal Fire® Burners can run for 8-16 hours using a 20 lb

Weight 238lb [108kg] Application Indoor & Outdoor Material Stainless Steel Grade 304

Optional adapter for use with 8" chimney systems

The tempered glass makes this accessory safe to touch when the fireplace emits heat

DuraVent DuraFlex Pro 4" x 110' Stainless Steel Custom Length h97 Brand DuraVent Series FasNSeal FlexDuraFlex 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