DuraVent PolyPro 8" Double-Wall Pipe Size:8"x75" Allows the installation of the

Allows the installation of the Model 21 as an insert into an existing fireplace

Comfort can be maintained with a lower air temperature that will reduce infiltration and heat loss through the walls and roof

Box 2: one three-seater sofa

5" Max BTU 200

WARNING: This product can expose you to chemicals including Toluene Diisocyanate

DuraVent PolyPro 8" Double-Wall Pipe Size:8"x75" Allows the installation of theOverview DuraVent is the premier company in the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets. PolyPro and PVC CPVC: PVC pipes are commonly used for venting water heaters, condensing boilers, and warm air furnaces. PolyPro is an engineered alternative for condensing gas appliances.