DuraVent DuraLiner 6" x 12" Oval Rigid Pipe w128 mix with Standard Ember

mix with Standard Ember

5" x D-12" x H-5" 2" 15 lbs

Black and opaque in appearance

DuraFlex Aluminum - An economical venting system used for relining masonry chimney for natural gas or liquid propane category I

DuraVent DuraLiner 6" x 12" Oval Rigid Pipe w128 mix with Standard EmberDuraLiner ensures safe and efficient venting of heating appliances while protecting the masonry chimney from the damaging effects of flue gas. It is the only factory insulated product with zero zero clearance for high heat wood burning appliances. No need to uncoil flex, insulate a majority of the pipe, or protect the insulation when installing. A smooth inner means less creosote buildup. Installers reduce labor time by 50% or more with DuraLiner. No