DuraVent PolyPro Concentric 3" x 5" Tee With Cover sqft1240 *Note: "An optional wall mount

*Note: "An optional wall mount arm kit can extend your bracket 30" from the mounting surface

Catalyst allows Large Flame and Extensive Ember Bed

Flex Connector (1 pc)

Three (3) 44” pieces per package

supports up to 40' of venting

DuraVent PolyPro Concentric 3" x 5" Tee With Cover sqft1240 *Note: "An optional wall mountPolyPro 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