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DuraVent DuraTech All-Fuel Chimney Flat to 6/12 Pitch Roof Flashing - For 6-Inch Inner Diameter DuraTech
DuraVent DuraTech All-Fuel Chimney Flat to 6/12 Pitch Roof Flashing - For 6-Inch Inner Diameter DuraTech
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DuraVent DuraTech All-Fuel Chimney Flat to 6/12 Pitch Roof Flashing - For 6-Inch Inner Diameter DuraTech
$199.97
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$249.99
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$50.02
(20%)
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Product Details
Manufacturer:
DuraVent
DuraVent Part Numbers:
6DT-F6
Item Number:
DRV-6DT-F6
UPC:
693892309698
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DuraVent DuraTech All-Fuel Chimney Flat to 6/12 Pitch Roof Flashing - For 6-Inch Inner Diameter DuraTech is the 2nd smallest of 4 sizes: Size 6 Inches; Outside Diameter 8 inches; Inside Diameter 6 inches.
Has your home's piping network been worrying you? Do you want to be extra sure that rain leakage and the like is always prevented? Well, you have come to the right place! This Adjustable Roof Flashing from DuraVent's DuraTech line will weatherproof your home's piping for years to come. And with a thermal tech blanket insulation encased between dual walls, DuraTech offers the optimum in safety and performance. What else could you ask for? Make your move today!Compare This Product Line's Sizes and Options
| Model | Size | Outside Diameter | Inside Diameter | Flashing Length | Flashing Width | Minimum Pitch | Price |
|---|---|---|---|---|---|---|---|
| DuraVent DuraTech All-Fuel Aluminum 13/12 to 18/12 Pitch Roof Flashing - For 5-Inch Inner Diameter DuraTech | 5 Inches | 7 inches | 5 inches | 19 inches | 32 9/16 inches | 13 | $311.07 |
| DuraVent DuraTech All-Fuel Aluminum 19/12 to 24/12 Pitch Roof Flashing - For 5-Inch Inner Diameter DuraTech | 5 Inches | 7 inches | 5 inches | 19 inches | 37 5/16 inches | 19 | $424.57 |
| DuraVent DuraTech All-Fuel Chimney Flat to 6/12 Pitch Roof Flashing - For 6-Inch Inner Diameter DuraTech | 6 Inches | 8 inches | 6 inches | 20 inches | 27 3/16 inches | 0 | $199.97 |
| DuraVent DuraTech All-Fuel Aluminum 13/12 to 18/12 Pitch Roof Flashing - For 7-Inch Inner Diameter DuraTech | 7 Inches | 9 inches | 7 inches | 20 inches | 36 3/16 inches | 13 | $429.39 |
| DuraVent DuraTech All-Fuel Chimney Flat to 6/12 Pitch Large Base Roof Flashing - For 8-Inch Inner Diameter DuraTech | 8 Inches | 10 inches | 8 inches | 30 inches | 29 1/2 inches | 0 | $336.34 |
Customer Q&A with Product Specialists
Eric G.
from Michigan asked:
How close to the roof ridge can this flashing be used?
The DuraVent DuraTech All-Fuel Chimney Flat to 6/12 Pitch Roof Flashing is designed for roof pitches ranging from 0/12 to 6/12. While there isn't a specific minimum distance from the roof ridge, the flashing's dimensions (20" D x 27 3/16" W) require adequate flat roof slope for proper installation and a watertight seal. For installations directly at the roof ridge, specialized 'Ridge Type Flashings' are typically recommended due to their V-shaped base. Please be aware that building codes generally mandate the chimney extend a minimum of 3 feet above the roof penetration and be at least 2 feet higher than any building structure within 10 feet.
Answered by:
Kathy O.
on May 18, 2026
Eric G.
from Swartz Creek Michigan asked:
I recently replaced my roof and installed a new flashing for my 6-inch DuraTech DuraVent chimney. I have an elbow below the roofline that offsets from the ridge. The new flashing didn't provide enough room for the pipe to pass through without an angle. Would a straight installation have been a better option, or is this acceptable?
While offsets are generally permissible, a straight vertical installation is considered more efficient and less prone to creosote buildup, making it the preferable option if feasible. If an offset is unavoidable, ensure it is properly supported with at least one Elbow Strap per offset for stability and safety.
Answered by:
Tyler M.
on May 26, 2026
Kevin L.
from NY asked:
Is this really made of galvalume?
The DuraVent 6DT-F6 flashing is typically made of galvalume. Some sources also mention aluminum, but galvalume is more commonly stated as the material. Galvalume is a steel alloy that has been coated with an alloy of aluminum and zinc.
Answered by:
Kathy O.
on May 28, 2025
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