DuraVent PolyPro Black Wall Plate: black metal trim for a single pipe wall opening
The DuraVent PolyPro Black Wall Plate is a metal plate that trims the opening where one vent pipe passes through a wall. It has a black painted finish and includes a gasket to seal around the pipe. Choose the 2, 3, or 4 inch size to match your vent pipe. PolyPro is DuraVent’s polypropylene vent pipe for high efficiency condensing gas boilers, furnaces, and water heaters.
A horizontal vent run slopes back toward the appliance without dips that could trap condensate, the liquid collected from the exhaust. That liquid returns to the appliance or a drain, following the appliance maker’s drainage instructions. Straight PolyPro pipe can be shortened with a hacksaw. The cut must be square, with rough edges removed. Cutting removes the clamp tab, so that joint uses a locking clamp or locking band clamp. Screws must never pass through the pipe wall. Have two pipes passing through the wall? See the DuraVent PolyPro Black Wall Plate for Twin Pipes. The DuraVent PolyPro Black Wall Plate ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.
Details
SKU: 2PPS-WPB|3PPS-WPB|4PPS-WPB
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)
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