DuraVent DuraFlex 4" Stainless Steel Sleeve h72 Designed with 1/2" reflective fire

Designed with 1/2" reflective fire glass

Curved glass creates a close to wall look from the side

Clean energy with a zero-emission heat source

Detailed ceramic fiber “split oak” log set with log grate

Anchor Plate with built in damper option

DuraVent DuraFlex 4" Stainless Steel Sleeve h72 Designed with 1/2" reflective fireDuraFlex 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