PolyPro Instruction Change

Date: Apr 25, 2012

Adobe Acrobat Document Product Bulletin

Please be advised M&G DuraVent’s PolyPro installation instructions have been recently updated to reflect a minimum installed slope requirement of 3 degrees (5/8” per 1 foot) on horizontal vent runs. This change aligns the slope requirements our product has in Europe, and improves handling of condensate back to the appliance or drain. M&G DuraVent stands behind installations completed prior to this instruction change.


If there are any questions or concerns, please don’t hesitate to reach out to our Technical Service team at (800) 835-4429.