DuraVent DuraLiner 6" x 18" Round Extend-A-Cap Kit btu30500 104IL with Decorative Box

104IL with Decorative Box

For use with RS Fans

Five different flame speed options

Model 8DWB24  Application Designed for installations from the appliance/stove to high-temperature chimney products

Designed specifically for ZVFCV47 series fireplaces

DuraVent DuraLiner 6" x 18" Round Extend-A-Cap Kit btu30500 104IL with Decorative BoxDuraLiner 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