DuraVent PolyPro Concentric 2" x 4" Support Elbow w15.75 3" to 7" Increaser

3" to 7" Increaser

Transmitter (SP1001TX)

Disable heat function as a child safety feature

000 62 7 30" ETYC30N2C (Millivolt) ANSI 35

14" x 15 Degree Aluminum Elbow

DuraVent PolyPro Concentric 2" x 4" Support Elbow w15.75 3" to 7" IncreaserPolyPro 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