DuraVent PolyPro Concentric 4" x 6" Support Elbow ek2 Z-Flex® Triple Lock® stainless steel

Z-Flex® Triple Lock® stainless steel chimney liner kits come complete with everything you need to quickly and easily install

It Burns any brand of fire log and includes a removable ash pan

VOL8E-16BF Replacement Log

Fresh air inlets are required for airflow to reach the underside unit

DuraVent PolyPro Concentric 4" x 6" Support Elbow ek2 Z-Flex® Triple Lock® stainless steelPolyPro Concentric provides users the most versatile polypropylene venting system for high efficiency, condensing appliances. The injection molded modular system is designed with a powder coated aluminum outer pipe and a polypropylene inner pipe. It does not require a locking band and provides users with a fast, safe, clean, and sustainable venting solution. The PolyPro Concentric system also includes elbows that have a smooth wall lining and are