DuraVent DuraLiner 6" x 22" Oval Extend-A-Cap Kit pellet-vent Transition from UPP to a

Transition from UPP to a Class A insulated chimney

91 Product Width (in) 29

The DRI2000 Series Direct Vent Gas Insert tranforms an existing wood-burning fireplace into an efficient heater that delivers comfort at the flip of a switch

Tethered Wall Control Switch

(1) key valve

DuraVent DuraLiner 6" x 22" Oval Extend-A-Cap Kit pellet-vent Transition from UPP to aDuraLiner 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