DuraVent PolyPro Concentric 2" x 4" Adapter Increaser w14.125 62°F to 82°F temperature adjustment

62°F to 82°F temperature adjustment to meet different needs

Additional Wall Bands could be required if your vertical chimney run is more than 16' high

Item Number OP3456 Finish Black Primary Material Porcelain - enameled bowl and lid

Dimensions 26 1⁄2” W X 42” H X 27” D Weight 68 Lbs Warranty

6" x 48" Stainless Steel Rigid Pipe Length

DuraVent PolyPro Concentric 2" x 4" Adapter Increaser w14.125 62°F to 82°F temperature adjustmentPolyPro 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