DuraVent DuraChimney II 8" Pitch Roof Flashing
The DuraVent DuraChimney II 8" Pitch Roof Flashing is a premium factory-built chimney system component designed to provide a secure, weatherproof seal where the chimney passes through pitched roofs. Ideal for wood-burning fireplaces, stoves, and solid-fuel heating appliances, this flashing is part of the trusted DuraChimney II double-wall chimney system, offering a lightweight, unitized design that eliminates field assembly and supports faster, more efficient installation. It delivers a clean, professional roof penetration solution for residential and commercial chimney applications.
Engineered for performance and durability, the DuraChimney II pitch roof flashing works within a double-wall, air-cooled chimney system that maintains cooler exterior temperatures while ensuring a strong internal draft for optimal venting efficiency. The system allows for thermal expansion both radially and lengthwise under high heat conditions, ensuring long-term structural reliability. UL 103 listed, DuraChimney II is tested for continuous operation at 1000°F, one hour at 1400°F, and ten minutes at 1700°F, delivering safe, code-compliant chimney performance and superior weather protection.
Features
-
DuraVent DuraChimney II 8" Pitch Roof Flashing – Premium Chimney Weatherproofing Component: Designed for the DuraChimney II factory-built double-wall chimney system, ideal for wood-burning fireplaces, stoves, and solid-fuel chimney installations.
-
Weatherproof Roof Penetration Protection: Engineered to weatherproof the chimney pipe where it passes through pitched roofs, preventing water intrusion and ensuring long-term chimney system durability.
-
Supports Proper Chimney System Installation: Helps maintain a safe, sealed transition at the roof line, supporting UL-listed chimney system performance and code-compliant installation practices.
-
Storm Collar Required for Complete Sealing: Designed for use with a storm collar (required) to ensure maximum moisture protection and improved roof sealing performance.
-
Correct Roof Pitch Selection Required: Flashing must be selected based on roof pitch; for example, a 6/12 pitch indicates 6” vertical rise over 12” horizontal run, ensuring proper fit and sealing.
-
Professional-Grade Chimney System Accessory: Compatible with DuraChimney II double-wall chimney systems, providing reliable structural support and weather resistance for residential and commercial applications.
Specifications
| Specification |
Details |
| Item Number |
8DCA-F6, 8DCA-F12 |
| Series |
DuraChimney II (8" - 16") |
| Product Type |
Roof Flashing |
| Pitch |
0/12-6/12, 7/12 - 12/12 |
| Diameter |
8" |
| A |
33 1/2" |
| B |
36" |
| C |
12" |
Downloads
