DuraVent PolyPro Concentric 2" x 4" x 39" Vent Length grey UL 441 Flue Material Aluminum

UL 441 Flue Material Aluminum Alloy Casing Material Galvanized Steel Inner Diameter 31" Height/Length 37" Width 54

With its simple but elegant design it is perfect for home restaurant and company use

Maintains safe surface temperatures

Product Type Slip Section Pipe Length 24" Diameter 7" Finish RAL 6010 49/52830 Powder Coat Documents & Files

Its modular and stylish anti-tilt design

DuraVent PolyPro Concentric 2" x 4" x 39" Vent Length grey UL 441 Flue Material AluminumPolyPro 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