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4.4 out of 5 stars. 99 reviews
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DuraVent DuraPlus Triple-Wall Chimney Cap

DuraVent DuraPlus Triple-Wall Chimney Cap

Item # 319425699

$79.99


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DuraVent DuraPlus Triple-Wall Chimney Cap

Item # 319425699

$79.99
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New Cardmembers earn a $20 Reward with qualifying purchase of $20 or more plus earn 5% in Rewards+ on this purchase. Valid through 6/28/26.

Shopping at

Grassland (franklin) TN

Delivery to

Pickup Nearby at FAIRVIEW TN(13.2) miles Free

Ship to store at Franklin TN

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This DuraVent DuraPlus Triple-Wall Chimney Cap protects against dangerous sparks, helps prevent rain from entering the chimney and features two insulating layers consisting of a ceramic blanket plus air space. The triple-wall chimney cap includes ceramic blanket insulation that's held securely in position, eliminating hot spots common with loose-fill type insulations. In the event of a creosote fire, the chimney cap compressible blanket insulation permits the chimney liner to expand outwardly in a radial direction.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • Required where chimney pipe terminates above the roof line
  • Cap comes with spark arrestor screen with removable screws for easy cleaning
  • Three 10-minute chimney fire tests at 2100 degrees F
  • Designed for normal and continuous operation at 1000 degrees F flue gas temperatures
  • DuraPlus is subjected to rigorous and stringent HT requirements of UL standard, including 1 hour at 1400 degrees F
  • Ceramic blanket insulation held securely in position, eliminating hot spots common with loose-fill type insulations
  • Chimney cap protects against dangerous sparks
  • Helps prevent rain from entering the chimney
  • Two insulating layers consisting of ceramic blanket plus air space
  • Ideal for venting applications

Q&As

1 - 10 of 28 Questions

Q: Do you have the 8DP-VC?

a year ago
1 Answer
  • A: Hi, Yes, we do carry this item. https://www.tractorsupply.com/tsc/product/duraplus-8-in-diameter-chimney-cap-8dp-vc DuraVent DuraPlus 8 in. Diameter Chimney Cap Item # 185429799 $199.99
    a year ago
    Helpful?

Q: Is this an 8 inch round?

a year ago
1 Answer
  • A: Hi, Product Height 11 in. Product Length 15 in. Product Weight 4.1 lb. Product Width 15 in.
    a year ago
    Helpful?

Q: Will this work on 8-inch pipe extension for outdoor wood stove?

a year ago
1 Answer
  • A: Hello, thank you for your question. Per the manufacturer, "The 6DP-VC is the vertical termination cap for a 6” ID / 10” OD DuraPlus Chimney. The proper cap for an 8” DuraPlus triple-wall Chimney would be 8DP-VC. This cap will not work on the 8” triple wall pipe."
    a year ago
    Helpful?

Q: My duravent chemney measures 15” outside diameter and 10” inside diameter. Will this cap fit?

a year ago
1 Answer
  • A: Hi, Here are the measurements of the cap to compare to your chimney. Product Height 11 in. Product Length 15 in. Product Weight 4.1 lb. Product Width 15 in.
    a year ago
    Helpful?

Q: I know the 4 screws come off for cleaning, how does the whole cap come off for replacement?

2 years ago
1 Answer
  • DuraVent Sales Team
    A: The cap will need to be gently pried our of the chimney length. There is not a good trick that I can offer, just be careful not to damage the chimney itself.
    2 years ago
    Helpful?

Q: My current cap is 40 yrs old blew off in storm measures 8 in will this be okay if ipoe is not doravent I have no idea what brand chimney pipe is

2 years ago
1 Answer
  • DuraVent Sales Team
    A: Most likely it will not work, as it is only designed and UL listed for DuraVent DuraPlus chimney. I would suggest locating the exact cap for your system or looking for an universal cap. A chimney sweep may also have a solution.
    2 years ago
    Helpful?

Q: How remove cap?

2 years ago
1 Answer
  • DuraVent Sales Team
    A: Only the top of the cap can be removed for cleaning the chimney. There are 4 screws that hold the top on.
    2 years ago
    Helpful?

Q: Can this be used on a older, unknown brand of 6" double wall stainless steel insulated chimney pipe?

3 years ago
1 Answer
  • DuraVent Sales Team
    A: No, this is only tested and listed with DuraVent's DuraPlus chimney system. My suggestion would be to track down the cap from the original chimney manufacturer, as this is integral to the UL Listing that is essential for a future homeowners insurance claim, if ever necessary.
    3 years ago
    Helpful?

Q: Is the spark arrestor screen stainless steel?

3 years ago
1 Answer
  • DuraVent Sales Team
    A: Galvanized mesh
    3 years ago
    Helpful?

Q: Will this fit a 6 inch double wall Selkirk chimney pipe?

4 years ago
1 Answer
  • A: DuraPlus cap will work with DuraPlus chimney only.
    4 years ago
    Helpful?
1 - 10 of 28 Questions

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Reviews

Rating Snapshot

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76 reviews with 5 stars.
5 reviews with 4 stars.
5 reviews with 3 stars.
4 reviews with 2 stars.
9 reviews with 1 star.

Overall Rating

4.4
32 out of 34 (94%) reviewers recommend this product

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1 to 4 of 99 Reviews .
1 – 4 of 99 Reviews
Tallahassee Florida
Review 1

I wanted a 8in chimney cap not a 6in

6 months ago
The lack of pictures and the vague listing made it very hard to tell what this product was the price was too good to pass up but it isn't what I needed... And my house smells like smoke.
SweepstakesYes

Yes, I recommend this product.

Prescott Az
Reviews 2

Not as advertised

7 months ago
I purchased on line and when I arrived at the store, it wasn’t the right size as advertised. I wanted an 8” cap and they only had 6” ones available.

No, I do not recommend this product.

Reviews 2

Duravent

8 months ago
Works for its purpose love the look
SweepstakesYes

Yes, I recommend this product.

Review 1

Chimney Cap.

a year ago
Worked perfectly and is very well made.