DuraVent DuraLiner 8" 30 Degree Oval to Oval Stove Connector d13.375 Model 400818 Flue Size 8"

Model 400818 Flue Size 8" x 18" Mesh Size 5/8" Size Width:  7" - 9

Optional accessory

88 Warranty 20 Year Limited Warranty Technical Dimensions

Uses White-Rodgers gas valve

All three models feature state-of the-art electronics that monitor furnace operation and provide continuous self-diagnostics

DuraVent DuraLiner 8" 30 Degree Oval to Oval Stove Connector d13.375 Model 400818 Flue Size 8"DuraLiner 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