DuraVent PolyPro 9 Foot Single Wall Pipe: long straight sections sold by the full box
The DuraVent PolyPro 9 Foot Single Wall Pipe is a straight length of vent pipe. Each section is 9 feet long, and these sections are sold only in full boxes. The price shown covers the whole box, not one section. Choose a 2, 3, 4, or 6 inch vent size on this page. PolyPro is DuraVent’s polypropylene vent pipe for high efficiency condensing gas boilers, furnaces, and water heaters. Their cool, wet exhaust produces acidic liquid that cannot corrode this gray plastic pipe. Polypropylene also handles hotter exhaust than PVC or CPVC pipe.
The narrow end of each pipe slides into the wider end of the next section over a rubber gasket. Each connection has 2 inches of overlap. A locking clamp comes on the wider end of every length, and DuraVent requires a clamp at every joint to hold the connection together. Need shorter sections sold individually? See the DuraVent PolyPro Single Wall Pipe in shorter lengths. The DuraVent PolyPro 9 Foot Single Wall Pipe ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Details
SKU: 2PPS-108 | 3PPS-108 | 4PPS-108 | 6PPS-108
Applications
PolyPro is a polypropylene vent pipe for use with ANSI Category II and IV gas-burning appliances, including highefficiency water heaters, condensing boilers and warm air furnaces. Poly Pro is listed by Intertek to the ULC S636 standard in Canada as a Class IIA, IIB and IIC vent system suitable for exhaust temperatures up to 230°F / 110°C, and a maximum positive pressure of 15 in-w.c.
Materials and Construction
Rigid pipe constructed of 2.2mm (minimum) thick polypropylene. Flex is double-wall polypropylene. EPDM or Viton gaskets.
Clearances
General: 0″ clearance to combustibles for exhaust temperatures up to 194°F / 90°C.
Vertical Installations: 0″ clearance for vertical installations up to exhaust temperatures of 230°F / 110°C.
Horizontal Installations: ¼” / 6mm clearance to combustibles for horizontal installations at exhaust temperatures up to 230°F / 110°C.
Concentric vent system components, including Horizontal and Vertical Terminations: 0″ clearance to combustibles for exhaust temperatures up to 230°F / 110°C.
Diameters
2″ (60mm), 3″ (80mm), 4″ (100mm), 5″ (130mm), 6″ (150mm), and 8″ (200mm).
2″×4″ (60mm×100mm), 3″×5″ (80mm×130mm), 4″×6″ (100mm×150mm)
Listings
Listed with the appliance in the USA, check with appliance manufacturer. Intertek / ETL listed to ULC-S636 Listed as a Class IIA, IIB, and IIC vent system.
Previously the CSA certification trademark was shown in error in conjunction with the PolyPro product – references have been removed.
Videos
Newly Designed PolyPro® Locking Clamps Video
PolyPro® Double-Wall Video
Why Polypropylene? DuraVent’s PolyPro® Venting System Video