DuraVent DuraLiner 8" x 24" Oval Rigid Pipe d35.75 Proper ventilation capabilities

Proper ventilation capabilities

UL 441 Clearances 1" Minimum clearance to combustibles for 3" - 24" Size 10" Technical Drawings & Dimensions

Adjustable Mounting Brackets - For efficient

Use to transition from 3” pipe to a 4” pipe

We think so

DuraVent DuraLiner 8" x 24" Oval Rigid Pipe d35.75 Proper ventilation capabilitiesDuraLiner 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