DuraVent 2"-8" Inner Diameter PolyPro FanSeal Adapter Size:4"-4" color-infused tempered glass engineered to

color-infused tempered glass engineered to perfection  Type: Non Reflective Color: Clear Use: In fire bowls

All sorts of data is calculated to provide the overall average efficiency of the fireplace throughout the year

For use with FMI wood-burning fireplaces only

Features on/off

Mix 850: 33

DuraVent 2"-8" Inner Diameter PolyPro FanSeal Adapter Size:4"-4" color-infused tempered glass engineered to**This item is available with 3 4 weeks lead time.** Overview 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