DuraVent DuraFlex 316 3" x 20' Stainless Steel Basic Kit o6.625 625" (A) x 6" (B)

625" (A) x 6" (B) Galvanized / Black Applications Direct vent gas

DuraPlus HTC: Double-wall all-fuel chimney built to Canadian standards

Measures 36 5/8" Wide by 31 3/16" High

True to its name

And it’s equally at home in both modern and traditional settings

DuraVent DuraFlex 316 3" x 20' Stainless Steel Basic Kit o6.625 625" (A) x 6" (B)DuraFlex Pro DuraFlex 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