DuraVent PolyPro Concentric 4" x 6" x 19" Vent Length limited-lifetime-warranty 60 Hz Switch Control Rotary

60 Hz Switch Control Rotary ON/OFF Material Silver alloy contacts Dimensions 2

Clean view kit

the certified Chimney Sweep must fill out and date the appropriate section of the warranty card provided with the chimney liner

This kit is used for a wall-supported chimney system with a horizontal connection passing through an exterior wall

7" x 12" Adjustable Length Pipe

DuraVent PolyPro Concentric 4" x 6" x 19" Vent Length limited-lifetime-warranty 60 Hz Switch Control RotaryPolyPro 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